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Equipment installation of electric contact pressure gauge
Date: 2012-06-16Read: 10

Domestic and international valve standards

standard

Standard Name

GB12220-89

General valve markings

GB12221-89

Flange connected metal valve structure length

GB12222-89

Connection of multi turn valve drive device

GB12223-89

Connection of partial rotary valve drive device

GB12224-89

General requirements for steel valves

GB12225-89

Technical specifications for copper alloy castings of general valves

GB12226-89

Technical specifications for grey cast iron parts of general valves

GB12227-89

Technical specifications for ductile iron parts of general valves

GB12228-89

Technical specifications for carbon steel forgings of general valves

GB12229-89

Technical specifications for carbon steel castings of general valves

GB12230-89

Technical specifications for austenitic steel castings of general valves

GB12232-89

General valve flange connection iron gate valve

GB12233-89

General purpose valves, iron globe valves, and lift check valves

GB12234-89

General valve flange and butt welded connection copper gate valve

GB12235-89

General valve flange connection steel globe valve and lift check valve

GB12236-89

General purpose valve steel swing check valve

GB12237-89

General valve flange and welded steel ball valve connection

GB12238-89

General valve flange and clamp connection butterfly valve

GB12239-89

Universal valve diaphragm valve

GB12240-89

General purpose valve iron plug valve

GB12241-89

General requirements for safety valves

GB12242-89

Performance testing method for safety valves

GB12243-89

Spring direct load safety valve

GB12244-89

General requirements for pressure reducing valves

GB12245-89

Performance testing method for pressure reducing valves

GB12246-89

Pilot-operated reducing valves

GB12247-89

Classification of steam trap valves

GB12248-89

Terminology for steam trap valves

GB12249-89

Steam trap symbol

GB12250-89

Structural length of steam trap valve

GB12251-89

Test method for steam trap valve

GB/T13927-92

General valve pressure test

GB/T13932-92

General purpose valve iron swing check valve

GB/T15185-94

Iron and copper ball valves

GB/T15188.1-94

The structural length of the valve is welded to connect the valve

GB/T15188.2-94

The structural length of the valve is connected to the clamp valve

GB/T15188.3-94

The structural length of the valve is internally threaded to connect the valve

GB/T15188.3-94

The structural length of the valve is connected to the external thread of the valve

JB93-91

handle

JB94-91

wrench

JB106-78

Valve marking and identification painting

JB308-75

Method for valve model designation

JB309-75

Gate valve parameters

JB311-75

Check valve parameters

JB312-75

Plug valve parameters

JB/T450-92

PN16.0~32.0Mpa forged angle high-pressure valve, fittings, fasteners, technical specifications

JB451-64

Technical specifications for lever type safety valves

JB610-79

Parameters of drain valve

JB1308-73

Pg (2500kgf/cm2) valve type and basic parameters

JB1309-73

Technical requirements for PG (2500kgf/cm2) valve fittings and fasteners

JB1681-75

Stop valve parameters

JB1682-75

Throttle valve parameters

JB1683-75

Ball valve parameters

JB1684-75

Butterfly valve parameters

JB1685-75

Diaphragm valve parameters

JB/T1691-92

Valve structural elements, stem head size

JB1692-91

Umbrella Handwheel

JB1693-91

Parallel handwheel

JB1694-91

Valve stem nut (1)

JB1695-91

Valve stem nut (II)

JB1696-91

Valve stem nut (III)

JB1698-91

Valve stem nut (V)

JB1699-91

Valve stem nut (IV)

JB1700.1-91

Lock Nut (1)

JB1700.2-91

Lock Nut (II)

JB1701-91

Valve stem nut (VI)

JB1702.1-91

Bearing gland (1)

JB1702.2-91

Bearing gland (II)

JB1703-91

bushing

JB1706-91

Compression nut

JB1708-91

gland

JB1709-91

T-bolt

JB1712-91

Asbestos filler

JB1713-91

Packing pad (1)

JB1716-91

Packing pad (2)

JB/T1717-92

Sealing seat size on valve structural elements

JB1718-91

Gasket (1)

JB1719-91

Gasket (2)

JB1720-91

Gasket (3)

JB1721-91

Gasket (4)

JB1726-91

valve disc cover

JB1727-91

Split circular ring

JB1728-91

Anti retreat gasket

JB/T1732-92

Valve structural elements, conical sealing surface dimensions

JB/T1733-92

Valve structural elements, valve body copper sealing surface dimensions

JB/T1734-92

Valve structural elements, gate and disc copper sealing surface dimensions

JB1735-91

Bottom valve disc sealing ring

JB1736-91

Rotary check valve disc sealing ring

JB1737-91

Swing check valve disc sealing ring pressure plate

JB/T1738-92

Valve structural elements, gate valve body, gate guide rail, and guide rail groove dimensions

JB/T1739-92

Valve structure element type gate valve body sealing surface spacing and angular dimensions

JB/T1740-92

Valve structure element type gate sealing surface size

JB1741-91

Top Heart

JB1742-91

Adjust the pad

JB1747-91

gland ring

JB1749-91

Ammonia valve disc

JB/T1750-92

Valve structural elements, ammonia valve body, sealing surface dimensions

JB/T1751-92

Valve structural elements, socket welding connections, and pipe end dimensions

JB/T1752-92

Valve structural element external thread connection end size

JB1753-91

Joint pad

JB1754-91

joint

JB1755-91

Joint nut

JB/T1756-92

Valve structural element card sleeve connection end size

JB1757-91

card holder

JB1758-91

Card sleeve nut

JB1759-91

bushing

JB1760-91

Hexagonal plug

JB1761-91

Screw plug pad

JB/T1762-92

Valve structural element plate size

JB2202-77

Parameters of Spring Safety Valve

JB2203-77

Structural length of spring type safety valve

JB2205-77

Length of pressure reducing valve structure

JB2206-77

Technical specifications for pressure reducing valves

JB2311-78

Technical specifications for ball valves

JB2765-81

Valve terminology

JB2766-92

PN16.0~32.0MPA forged high-pressure valve structure length

JB/T2768-92

PN16.0~32.0MPA pipe, fittings, valve end dimensions

JB/T2769-92

PN16.0~32.0MPA threaded flange

JB/T2770-92

PN16.0~32.0MPA connector nut

JB/T2771-92

PN16.0~32.0MPA connector

JB/T2772-92

PN16.0~32.0MPA blind plate

JB/T2773-92

PN16.0~32.0MPA double headed stud

JB/T2774-92

PN16.0~32.0MPA step end double head bolt and screw hole size

JB/T2775-92

PN16.0~32.0MPA Nut

JB/T2776-92

PN16.0~32.0MPA lens pad

JB/T2777-92

PN16.0~32.0MPA non porous lens pad

JB/T2778-92

PN16.0~32.0MPA pipe fittings and fasteners temperature markings

JB2920-81

Valve electric device type, basic parameters, and connection dimensions

JB2986-81

Technical specifications for plug valves

JB3328-83

Gas cylinder valve and pipeline valve

JB3339-83

Connection size of small medical gas cylinder frame valve

JB5206.1-91

Packing pressure sleeve (1)

JB5206.2-91

Packing pressure sleeve (II)

JB5206.3-91

Packing pressure sleeve (III)

JB5207-91

packing gland

JB5208-91

spacer ring

JB5209-91

Plastic fillers

JB5210-91

Upper sealing seat

JB5211-91

Gate valve seat

JB/T5296-91

Test method for flow coefficient and flow resistance coefficient of general valves

JB/T5298-91

Steel flat gate valve for pipelines

JB/T5299-91

Universal valve hydraulic butterfly check valve

JB/T5300-91

General valve materials

JB/T6438-92

Technical requirements for plasma arc welding of valve sealing surface

JB/T6439-92

Valve subjected to magnetic particle inspection of die-casting steel parts

JB/T6440-92

Valve subjected to radiographic inspection of die cast steel parts

JB/T6441-92

Compressor safety valve

JB/T6495-92

Valve structural element gate (or valve disc) T-shaped groove size

JB/T6496-92

Valve structural elements, packing box size

JB/T6497-92

Valve structural elements, stem end dimensions

JB/T6498-92

Valve structural elements, disc and stem connection groove dimensions

JB/T6899-93

Fire resistance test of valves

JB/T6900-93

drain valve

JB/T6901-93

Closed eye valve

JB/T6902-93

Liquid penetrant inspection method for valve cast steel parts

JB/T6903-93

Ultrasonic inspection method for forged steel parts of valves

JB/T6904-93

Inspection and Testing of Gas Cylinder Valves

JB/T7248-94

Technical conditions for low-temperature steel castings for valves

JB/T7744-95

Alloy powder for plasma arc welding of valve sealing surface

JB/T7745-95

Pipeline ball valve

JB/T7746-95

Reduced diameter forged steel valve

JB/T7747-95

Needle Globe Valve

JB/T7748-95

Valve cleanliness and measurement methods

JB/T7749-95

Technical specifications for low-temperature valves

JB/T7927-95

Appearance quality requirements for valve cast steel parts

JB/T7928-95

General valve supply requirements

JB/Z243-85

Specification for Static Pressure Life Test of Gate Valves

JB/Z244-85

Specification for Static Pressure Life Test of Globe Valves

JB/Z245-85

Code for static pressure life test of plug valves

JB/Z246-85

Specification for Static Pressure Life Test of Ball Valves

JB/Z247-85

Valve Electric Device Life Test Regulations

JB/Z248-85

Specification for Static Pressure Life Test of Butterfly Valves

ZBJ16002-87

Technical specifications for valve electric actuators

ZBJ16004-88

Types and basic parameters of pressure reducing valves

ZBJ16006-90

Testing and Inspection of Valves

ZBJ16007-90

Technical specifications for steam trap valves

ZBJ16008-90

Technical specifications for emergency shut-off valves in liquefied petroleum gas equipment

ZBJ16009-90

Technical specifications for valve pneumatic devices

JB/T8473-96

Instrument valve group

JB/T8528-97

Technical specifications for electric actuators of ordinary valves

JB/T8527-97

Metal sealed butterfly valve

JB/T8529-97

Technical specifications for explosion-proof valve electric device

JB/T8530-97

Method for Model Compilation of Valve Electric Devices

JB/T8531-97

Technical specifications for manual valve devices

JB/T8670-97

Technical specifications for explosion-proof three-phase asynchronous motors used in YBDF2 series valve electric devices

Foreign valve standards

ISO

Standard code ISO

Standard name

4126

General requirements for safety valves

5208

Pressure testing of industrial valves

5209

Symbols for general industrial valves

5210 Pt.1

Connection components for multi turn valve drive device * Part: Flange dimensions

5210 Pt.2

Connection components for multi turn valve drive devices Part 2: Connection performance of flanges and joints

5210 pt.3

Connection components for multi turn valve drive devices Part 3: Dimensions of transmission components

5211 pt.1

Connection components for partial rotary valve drive device * Part: Flange dimensions

5211 pt.2

Part 2: Connection Performance of Flanges and Joints for Partial Rotary Valve Drive Devices

5211 pt.3

Connection components for multi turn valve drive devices Part 3: Dimensions of transmission components

5752

The structural length of metal valves in flange piping systems

ISO 5996

Cast iron gate valve

ISO 6002

Steel gate valves with bolted connections for valve covers

6552

Terminology for automatic steam trap valves

6553

Marking of automatic steam trap valve

6554

Structural length of flange connected automatic steam trap valve

6704

Classification of automatic steam trap valves

6948

Manufacturing and usage characteristics test of automatic steam trap valve

7121

Flanges and butt welded steel ball valves (fourth draft proposal)

7259

Underground cast iron gate valves mainly operated by handles

7841

Steam leakage test

Standard code BS

Standard name

BS1212

Fixed ball valve (Portsmouth type)

BS1123

Safety valves, instruments, and other safety accessories for gas storage tanks and air compression equipment

BS1414

Flange and butt welded wedge gate valves for petroleum, petrochemical and related industries

BS1552

Low pressure gas regulating plug valve

BS1570

Steel plug valves with flange and butt welded connections for the petroleum industry (excluding wellhead valves and self injection valves)

BS1735

125 pound class 1.5 ''~24 '' flange connected rising stem wedge cast iron gate valve for petroleum industry

BS1868

Flanges and butt welded connection steel check valves for petroleum, petrochemical and related industries

BS1873

Steel globe valves and check valves with flanges and butt welded connections for petroleum, petrochemical and related industries

BS1952

Generally used copper alloy gate valves

BS1953

The commonly used copper alloy check valve

BS1968

Copper alloy floating ball valve

BS2060

Generally, copper alloy globe valves are connected by threads

BS2080

Structural length of flanges and butt welded valves for petroleum, petrochemical and related industries

BS2591 PT.1

Terminology for Valves and Valve Parts * Part: Globe Valves, Check Valves, and Gate Valves with Internal Threaded Connections

BS2591 PT.2

Terminology of valves and valve parts Part 2: Safety valves and safety valves

BS2591PT.3

Terminology for Valves and Valve Parts Part 3: Plug Valves

BS2591PT.4

Terminology for Valves and Valve Parts Part 4: Butterfly Valves

BS2591PT.5

Terminology of valves and valve parts Part 5: Ball valves

BS2995

Cast and forged steel gate valves, globe valves, check valves, and plug valves with threaded and socket welded connections below 2 '' for the petroleum industry

BS3464

Generally, cast iron gate valves are used

BS3808

Wedge gate valves made of cast steel and forged steel with flanges, threads, and welded connections below 2 '' for the petroleum industry

BS3948

Generally, cast iron parallel gate valves are used

BS3952

Generally, cast iron butterfly valves are used

BS3961

Generally, cast iron globe valves and globe check valves with threaded connections are used

BS4090

Generally, cast iron is used to stop the return valve

BS4133

Steel parallel gate valves generally connected by flanges

BS4312

Steel globe valves and check valves typically connected by flanges

BS4460

Steel ball valves for petroleum industry

BS5146

Inspection and Testing of Steel Valves for Petroleum, Petrochemical, and Related Industries

BS5150

Generally, cast iron wedge double gate valves are used

BS5151

Generally, cast iron parallel gate valves are used

BS5152

Generally, cast iron globe valves and globe check valves are used

BS5153

Generally, cast iron is used to stop the return valve

BS5154

Generally, copper alloy globe valves, globe check valves, check valves, and gate valves are used

BS5155

Generally, butterfly valves made of cast iron and carbon steel are used

BS5156

Generally, diaphragm valves are used

BS5157

Generally, steel parallel gate valves are used

BS5159

Generally, cast iron and carbon steel ball valves are used

BS5160

Generally, flange steel globe valves, globe check valves, and lift check valves are used

BS5351

Steel ball valves for petroleum, petrochemicals, and related industries

BS5417

Testing of general industrial valves

BS5418

Symbols for general industrial valves

Standard code ANSI

Standard name

A126

Grey cast iron parts for valves, flanges, and fittings

A181

Generally, forged or rolled steel flanges, forged pipe fittings, valves, and parts are used

B16.10

The structural length of iron valves

B16.34

Steel valve

B127.1

Valve for constant liquid level oil

Standard Code API

Standard name

SPEC6D

Appendix 1 of API 6D (16th edition) Pipeline Valve Specification

STD6D

Steel gate valves, plug valves, ball valves, and check valves for pipelines

STD6D

Steel gate valves and plug valves with flange connections are used for drilling

SPE14D

Safety valves for offshore platforms

526

Flange connected steel safety valve

527

Metal - Sealing performance of metal sealed safety valves

528

Nameplate of safety valve

529

Forged cast iron plug valve with flange connection

594

Clamp type check valve

595

Flange connected cast iron gate valve

597

Flange or butt welded connection steel shrinkage gate valve

598

Inspection and testing of valves

599

Flange or butt welded connection steel plug valve

600

Flange or butt welded steel gate valves and plug valves for refineries

602

Small carbon steel gate valves for refineries

603

150 pound thin-walled corrosion-resistant gate valve for refineries

604

Flange connected ductile iron gate valve

607

Fire resistance test of soft sealing surface ball valve

609

Butterfly valve (<=150 pounds,<=150 pounds)oF)

Standard code ASTM

Standard name

A230

Quality standard for carbon spring steel wire tempered with oil for valves

A232

Quality standard for chromium vanadium alloy steel for valves

A350

Low temperature forged or rolled carbon steel alloy steel flange forged fittings, valves and parts

A338

Malleable cast iron flanges, fittings, and valves

A694

Forged parts for carbon steel alloy and alloy steel pipe flange fittings, valves and parts for high-pressure transmission

A404

High temperature forged or rolled alloy steel pipe flanges, forged fittings, valves, and parts that have undergone special heat treatment

A522

Low temperature forged or rolled 8% and 9% nickel alloy steel flanges, fittings, valves, and parts

Standard code BS

Standard name

BS1212

Fixed ball valve (Portsmouth type)

BS1123

Safety valves, instruments, and other safety accessories for gas storage tanks and air compression equipment

BS1414

Flange and butt welded wedge gate valves for petroleum, petrochemical and related industries

BS1552

Low pressure gas regulating plug valve

BS1570

Steel plug valves with flange and butt welded connections for the petroleum industry (excluding wellhead valves and self injection valves)

BS1735

125 pound class 1.5 ''~24 '' flange connected rising stem wedge cast iron gate valve for petroleum industry

BS1868

Flanges and butt welded connection steel check valves for petroleum, petrochemical and related industries

BS1873

Steel globe valves and check valves with flanges and butt welded connections for petroleum, petrochemical and related industries

BS1952

Generally used copper alloy gate valves

BS1953

The commonly used copper alloy check valve

BS1968

Copper alloy floating ball valve

BS2060

Generally, copper alloy globe valves are connected by threads

BS2080

Structural length of flanges and butt welded valves for petroleum, petrochemical and related industries

BS2591 PT.1

Terminology for Valves and Valve Parts * Part: Globe Valves, Check Valves, and Gate Valves with Internal Threaded Connections

BS2591 PT.2

Terminology of valves and valve parts Part 2: Safety valves and safety valves

BS2591PT.3

Terminology for Valves and Valve Parts Part 3: Plug Valves

BS2591PT.4

Terminology for Valves and Valve Parts Part 4: Butterfly Valves

BS2591PT.5

Terminology of valves and valve parts Part 5: Ball valves

BS2995

Cast and forged steel gate valves, globe valves, check valves, and plug valves with threaded and socket welded connections below 2 '' for the petroleum industry

BS3464

Generally, cast iron gate valves are used

BS3808

Wedge gate valves made of cast steel and forged steel with flanges, threads, and welded connections below 2 '' for the petroleum industry

BS3948

Generally, cast iron parallel gate valves are used

BS3952

Generally, cast iron butterfly valves are used

BS3961

Generally, cast iron globe valves and globe check valves with threaded connections are used

BS4090

Generally, cast iron is used to stop the return valve

BS4133

Steel parallel gate valves generally connected by flanges

BS4312

Steel globe valves and check valves typically connected by flanges

BS4460

Steel ball valves for petroleum industry

BS5146

Inspection and Testing of Steel Valves for Petroleum, Petrochemical, and Related Industries

BS5150

Generally, cast iron wedge double gate valves are used

BS5151

Generally, cast iron parallel gate valves are used

BS5152

Generally, cast iron globe valves and globe check valves are used

BS5153

Generally, cast iron is used to stop the return valve

BS5154

Generally, copper alloy globe valves, globe check valves, check valves, and gate valves are used

BS5155

Generally, butterfly valves made of cast iron and carbon steel are used

BS5156

Generally, diaphragm valves are used

BS5157

Generally, steel parallel gate valves are used

BS5159

Generally, cast iron and carbon steel ball valves are used

BS5160

Generally, flange steel globe valves, globe check valves, and lift check valves are used

BS5351

Steel ball valves for petroleum, petrochemicals, and related industries

BS5417

Testing of general industrial valves

BS5418

Symbols for general industrial valves

e=宋体 size=2>BS2591PT.4

Terminology for Valves and Valve Parts Part 4: Butterfly Valves

BS2591PT.5

Terminology of valves and valve parts Part 5: Ball valves

BS2995

Cast and forged steel gate valves, globe valves, check valves, and plug valves with threaded and socket welded connections below 2 '' for the petroleum industry

BS3464

Generally, cast iron gate valves are used

BS3808

Wedge gate valves made of cast steel and forged steel with flanges, threads, and welded connections below 2 '' for the petroleum industry

BS3948

Generally, cast iron parallel gate valves are used

BS3952

Generally, cast iron butterfly valves are used

BS3961

Generally, cast iron globe valves and globe check valves with threaded connections are used

BS4090

Generally, cast iron is used to stop the return valve

BS4133

Steel parallel gate valves generally connected by flanges

BS4312

Steel globe valves and check valves typically connected by flanges

BS4460

Steel ball valves for petroleum industry

BS5146

Inspection and Testing of Steel Valves for Petroleum, Petrochemical, and Related Industries

BS5150

Generally, cast iron wedge double gate valves are used

BS5151

Generally, cast iron parallel gate valves are used

BS5152

Generally, cast iron globe valves and globe check valves are used

BS5153

Generally, cast iron is used to stop the return valve

BS5154

Generally, copper alloy globe valves, globe check valves, check valves, and gate valves are used

BS5155

Generally, butterfly valves made of cast iron and carbon steel are used

BS5156

Generally, diaphragm valves are used

BS5157

Generally, steel parallel gate valves are used

BS5159

Generally, cast iron and carbon steel ball valves are used

BS5160

Generally, flange steel globe valves, globe check valves, and lift check valves are used

BS5351

Steel ball valves for petroleum, petrochemicals, and related industries

BS5417

Testing of general industrial valves

BS5418

Symbols for general industrial valves

The reference installation dimensions and connection threads with the equipment for the electric contact pressure gauge can be found in the reference materials [1] Considering that this series of instruments not only has the characteristics of novel design, reliable structure, complete variety and specifications, good action stability, and strong adaptability, but also has the advantages of combined measurement and control, simple installation, and low maintenance, it is generally a pressure measurement and control instrument for pressure controllers without indication, switching difference adjustment, and external setting devices. To meet the different requirements of the tested object (such as shock resistance, corrosion resistance, and explosion resistance), shock resistant electrical contact pressure gauges, corrosion-resistant electrical contact pressure gauges, and explosion-proof electrical contact pressure gauges that meet the requirements can be selected. The ordinary type is suitable for measuring the pressure of gases and liquids that have no corrosive effect on copper alloys and iron. [2] The main pressure measuring components and instrument housings of the anti-corrosion type are designed with stainless steel materials, which are suitable for measuring the pressure of gases and liquids with strong corrosiveness. [3] The shock resistant type ensures no vibration display by filling the body with oil and using liquid damping, making it suitable for measuring places with strong medium pulsation and large environmental vibrations. Explosion proof type is suitable for hazardous areas with explosive mixtures in the environment [4]

Standard code ANSI

Standard name

A126

Grey cast iron parts for valves, flanges, and fittings

A181

Generally, forged or rolled steel flanges, forged pipe fittings, valves, and parts are used

B16.10

The structural length of iron valves

B16.34

Steel valve

B127.1

Valve for constant liquid level oil

Standard Code API

Standard name

SPEC6D

Appendix 1 of API 6D (16th edition) Pipeline Valve Specification

STD6D

Steel gate valves, plug valves, ball valves, and check valves for pipelines

STD6D

Steel gate valves and plug valves with flange connections are used for drilling

SPE14D

Safety valves for offshore platforms

526

Flange connected steel safety valve

527

Metal - Sealing performance of metal sealed safety valves

528

Nameplate of safety valve

529

Forged cast iron plug valve with flange connection

594

Clamp type check valve

595

Flange connected cast iron gate valve

597

Flange or butt welded connection steel shrinkage gate valve

598

Inspection and testing of valves

599

Flange or butt welded connection steel plug valve

600

Flange or butt welded steel gate valves and plug valves for refineries

602

Small carbon steel gate valves for refineries

603

150 pound thin-walled corrosion-resistant gate valve for refineries

604

Flange connected ductile iron gate valve

607

Fire resistance test of soft sealing surface ball valve

609

Butterfly valve (<=150 pounds,<=150 pounds)oF)

Standard code ASTM

Standard name

A230

Quality standard for carbon spring steel wire tempered with oil for valves

A232

Quality standard for chromium vanadium alloy steel for valves

A350

Low temperature forged or rolled carbon steel alloy steel flange forged fittings, valves and parts

A338

Malleable cast iron flanges, fittings, and valves

A694

Forged parts for carbon steel alloy and alloy steel pipe flange fittings, valves and parts for high-pressure transmission

A404

High temperature forged or rolled alloy steel pipe flanges, forged fittings, valves, and parts that have undergone special heat treatment

A522

Low temperature forged or rolled 8% and 9% nickel alloy steel flanges, fittings, valves, and parts

Standard code BS

Standard name

BS1212

Fixed ball valve (Portsmouth type)

BS1123

Safety valves, instruments, and other safety accessories for gas storage tanks and air compression equipment

BS1414

Flange and butt welded wedge gate valves for petroleum, petrochemical and related industries

BS1552

Low pressure gas regulating plug valve

BS1570

Steel plug valves with flange and butt welded connections for the petroleum industry (excluding wellhead valves and self injection valves)

BS1735

125 pound class 1.5 ''~24 '' flange connected rising stem wedge cast iron gate valve for petroleum industry

BS1868

Flanges and butt welded connection steel check valves for petroleum, petrochemical and related industries

BS1873

Steel globe valves and check valves with flanges and butt welded connections for petroleum, petrochemical and related industries

BS1952

Generally used copper alloy gate valves

BS1953

The commonly used copper alloy check valve

BS1968

Copper alloy floating ball valve

BS2060

Generally, copper alloy globe valves are connected by threads

BS2080

Structural length of flanges and butt welded valves for petroleum, petrochemical and related industries

BS2591 PT.1

Terminology for Valves and Valve Parts * Part: Globe Valves, Check Valves, and Gate Valves with Internal Threaded Connections

BS2591 PT.2

Terminology of valves and valve parts Part 2: Safety valves and safety valves

BS2591PT.3

Terminology for Valves and Valve Parts Part 3: Plug Valves

BS2591PT.4

Terminology for Valves and Valve Parts Part 4: Butterfly Valves

BS2591PT.5

Terminology of valves and valve parts Part 5: Ball valves

BS2995

Cast and forged steel gate valves, globe valves, check valves, and plug valves with threaded and socket welded connections below 2 '' for the petroleum industry

BS3464

Generally, cast iron gate valves are used

BS3808

Wedge gate valves made of cast steel and forged steel with flanges, threads, and welded connections below 2 '' for the petroleum industry

BS3948

Generally, cast iron parallel gate valves are used

BS3952

Generally, cast iron butterfly valves are used

BS3961

Generally, cast iron globe valves and globe check valves with threaded connections are used

BS4090

Generally, cast iron is used to stop the return valve

BS4133

Steel parallel gate valves generally connected by flanges

BS4312

Steel globe valves and check valves typically connected by flanges

BS4460

Steel ball valves for petroleum industry

BS5146

Inspection and Testing of Steel Valves for Petroleum, Petrochemical, and Related Industries

BS5150

Generally, cast iron wedge double gate valves are used

BS5151

Generally, cast iron parallel gate valves are used

BS5152

Generally, cast iron globe valves and globe check valves are used

BS5153

Generally, cast iron is used to stop the return valve

BS5154

Generally, copper alloy globe valves, globe check valves, check valves, and gate valves are used

BS5155

Generally, butterfly valves made of cast iron and carbon steel are used

BS5156

Generally, diaphragm valves are used

BS5157

Generally, steel parallel gate valves are used

BS5159

Generally, cast iron and carbon steel ball valves are used

BS5160

Generally, flange steel globe valves, globe check valves, and lift check valves are used

BS5351

Steel ball valves for petroleum, petrochemicals, and related industries

BS5417

Testing of general industrial valves

BS5418

Symbols for general industrial valves

Domestic and international valve standards

standard

Standard Name

GB12220-89

General valve markings

GB12221-89

Flange connected metal valve structure length

GB12222-89

Connection of multi turn valve drive device

GB12223-89

Connection of partial rotary valve drive device

GB12224-89

General requirements for steel valves

GB12225-89

Technical specifications for copper alloy castings of general valves

GB12226-89

Technical specifications for grey cast iron parts of general valves

GB12227-89

Technical specifications for ductile iron parts of general valves

GB12228-89

Technical specifications for carbon steel forgings of general valves

GB12229-89

Technical specifications for carbon steel castings of general valves

GB12230-89

Technical specifications for austenitic steel castings of general valves

GB12232-89

General valve flange connection iron gate valve

GB12233-89

General purpose valves, iron globe valves, and lift check valves

GB12234-89

General valve flange and butt welded connection copper gate valve

GB12235-89

General valve flange connection steel globe valve and lift check valve

GB12236-89

General purpose valve steel swing check valve

GB12237-89

General valve flange and welded steel ball valve connection

GB12238-89

General valve flange and clamp connection butterfly valve

GB12239-89

Universal valve diaphragm valve

GB12240-89

General purpose valve iron plug valve

GB12241-89

General requirements for safety valves

GB12242-89

Performance testing method for safety valves

GB12243-89

Spring direct load safety valve

GB12244-89

General requirements for pressure reducing valves

GB12245-89

Performance testing method for pressure reducing valves

GB12246-89

Pilot-operated reducing valves

GB12247-89

Classification of steam trap valves

GB12248-89

Terminology for steam trap valves

GB12249-89

Steam trap symbol

GB12250-89

Structural length of steam trap valve

GB12251-89

Test method for steam trap valve

GB/T13927-92

General valve pressure test

GB/T13932-92

General purpose valve iron swing check valve

GB/T15185-94

Iron and copper ball valves

GB/T15188.1-94

The structural length of the valve is welded to connect the valve

GB/T15188.2-94

The structural length of the valve is connected to the clamp valve

GB/T15188.3-94

The structural length of the valve is internally threaded to connect the valve

GB/T15188.3-94

The structural length of the valve is connected to the external thread of the valve

JB93-91

handle

JB94-91

wrench

JB106-78

Valve marking and identification painting

JB308-75

Method for valve model designation

JB309-75

Gate valve parameters

JB311-75

Check valve parameters

JB312-75

Plug valve parameters

JB/T450-92

PN16.0~32.0Mpa forged angle high-pressure valve, fittings, fasteners, technical specifications

JB451-64

Technical specifications for lever type safety valves

JB610-79

Parameters of drain valve

JB1308-73

Pg (2500kgf/cm2) valve type and basic parameters

JB1309-73

Technical requirements for PG (2500kgf/cm2) valve fittings and fasteners

JB1681-75

Stop valve parameters

JB1682-75

Throttle valve parameters

JB1683-75

Ball valve parameters

JB1684-75

Butterfly valve parameters

JB1685-75

Diaphragm valve parameters

JB/T1691-92

Valve structural elements, stem head size

JB1692-91

Umbrella Handwheel

JB1693-91

Parallel handwheel

JB1694-91

Valve stem nut (1)

JB1695-91

Valve stem nut (II)

JB1696-91

Valve stem nut (III)

JB1698-91

Valve stem nut (V)

JB1699-91

Valve stem nut (IV)

JB1700.1-91

Lock Nut (1)

JB1700.2-91

Lock Nut (II)

JB1701-91

Valve stem nut (VI)

JB1702.1-91

Bearing gland (1)

JB1702.2-91

Bearing gland (II)

JB1703-91

bushing

JB1706-91

Compression nut

JB1708-91

gland

JB1709-91

T-bolt

JB1712-91

Asbestos filler

JB1713-91

Packing pad (1)

JB1716-91

Packing pad (2)

JB/T1717-92

Sealing seat size on valve structural elements

JB1718-91

Gasket (1)

JB1719-91

Gasket (2)

JB1720-91

Gasket (3)

JB1721-91

Gasket (4)

JB1726-91

valve disc cover

JB1727-91

Split circular ring

JB1728-91

Anti retreat gasket

JB/T1732-92

Valve structural elements, conical sealing surface dimensions

JB/T1733-92

Valve structural elements, valve body copper sealing surface dimensions

JB/T1734-92

Valve structural elements, gate and disc copper sealing surface dimensions

JB1735-91

Bottom valve disc sealing ring

JB1736-91

Rotary check valve disc sealing ring

JB1737-91

Swing check valve disc sealing ring pressure plate

JB/T1738-92

Valve structural elements, gate valve body, gate guide rail, and guide rail groove dimensions

JB/T1739-92

Valve structure element type gate valve body sealing surface spacing and angular dimensions

JB/T1740-92

Valve structure element type gate sealing surface size

JB1741-91

Top Heart

JB1742-91

Adjust the pad

JB1747-91

gland ring

JB1749-91

Ammonia valve disc

JB/T1750-92

Valve structural elements, ammonia valve body, sealing surface dimensions

JB/T1751-92

Valve structural elements, socket welding connections, and pipe end dimensions

JB/T1752-92

Valve structural element external thread connection end size

JB1753-91

Joint pad

JB1754-91

joint

JB1755-91

Joint nut

JB/T1756-92

Valve structural element card sleeve connection end size

JB1757-91

card holder

JB1758-91

Card sleeve nut

JB1759-91

bushing

JB1760-91

Hexagonal plug

JB1761-91

Screw plug pad

JB/T1762-92

Valve structural element plate size

JB2202-77

Parameters of Spring Safety Valve

JB2203-77

Structural length of spring type safety valve

JB2205-77

Length of pressure reducing valve structure

JB2206-77

Technical specifications for pressure reducing valves

JB2311-78

Technical specifications for ball valves

JB2765-81

Valve terminology

JB2766-92

PN16.0~32.0MPA forged high-pressure valve structure length

JB/T2768-92

PN16.0~32.0MPA pipe, fittings, valve end dimensions

JB/T2769-92

PN16.0~32.0MPA threaded flange

JB/T2770-92

PN16.0~32.0MPA connector nut

JB/T2771-92

PN16.0~32.0MPA connector

JB/T2772-92

PN16.0~32.0MPA blind plate

JB/T2773-92

PN16.0~32.0MPA double headed stud

JB/T2774-92

PN16.0~32.0MPA step end double head bolt and screw hole size

JB/T2775-92

PN16.0~32.0MPA Nut

JB/T2776-92

PN16.0~32.0MPA lens pad

JB/T2777-92

PN16.0~32.0MPA non porous lens pad

JB/T2778-92

PN16.0~32.0MPA pipe fittings and fasteners temperature markings

JB2920-81

Valve electric device type, basic parameters, and connection dimensions

JB2986-81

Technical specifications for plug valves

JB3328-83

Gas cylinder valve and pipeline valve

JB3339-83

Connection size of small medical gas cylinder frame valve

JB5206.1-91

Packing pressure sleeve (1)

JB5206.2-91

Packing pressure sleeve (II)

JB5206.3-91

Packing pressure sleeve (III)

JB5207-91

packing gland

JB5208-91

spacer ring

JB5209-91

Plastic fillers

JB5210-91

Upper sealing seat

JB5211-91

Gate valve seat

JB/T5296-91

Test method for flow coefficient and flow resistance coefficient of general valves

JB/T5298-91

Steel flat gate valve for pipelines

JB/T5299-91

Universal valve hydraulic butterfly check valve

JB/T5300-91

General valve materials

JB/T6438-92

Technical requirements for plasma arc welding of valve sealing surface

JB/T6439-92

Valve subjected to magnetic particle inspection of die-casting steel parts

JB/T6440-92

Valve subjected to radiographic inspection of die cast steel parts

JB/T6441-92

Compressor safety valve

JB/T6495-92

Valve structural element gate (or valve disc) T-shaped groove size

JB/T6496-92

Valve structural elements, packing box size

JB/T6497-92

Valve structural elements, stem end dimensions

JB/T6498-92

Valve structural elements, disc and stem connection groove dimensions

JB/T6899-93

Fire resistance test of valves

JB/T6900-93

drain valve

JB/T6901-93

Closed eye valve

JB/T6902-93

Liquid penetrant inspection method for valve cast steel parts

JB/T6903-93

Ultrasonic inspection method for forged steel parts of valves

JB/T6904-93

Inspection and Testing of Gas Cylinder Valves

JB/T7248-94

Technical conditions for low-temperature steel castings for valves

JB/T7744-95

Alloy powder for plasma arc welding of valve sealing surface

JB/T7745-95

Pipeline ball valve

JB/T7746-95

Reduced diameter forged steel valve

JB/T7747-95

Needle Globe Valve

JB/T7748-95

Valve cleanliness and measurement methods

JB/T7749-95

Technical specifications for low-temperature valves

JB/T7927-95

Appearance quality requirements for valve cast steel parts

JB/T7928-95

General valve supply requirements

JB/Z243-85

Specification for Static Pressure Life Test of Gate Valves

JB/Z244-85

Specification for Static Pressure Life Test of Globe Valves

JB/Z245-85

Code for static pressure life test of plug valves

JB/Z246-85

Specification for Static Pressure Life Test of Ball Valves

JB/Z247-85

Valve Electric Device Life Test Regulations

JB/Z248-85

Specification for Static Pressure Life Test of Butterfly Valves

ZBJ16002-87

Technical specifications for valve electric actuators

ZBJ16004-88

Types and basic parameters of pressure reducing valves

ZBJ16006-90

Testing and Inspection of Valves

ZBJ16007-90

Technical specifications for steam trap valves

ZBJ16008-90

Technical specifications for emergency shut-off valves in liquefied petroleum gas equipment

ZBJ16009-90

Technical specifications for valve pneumatic devices

JB/T8473-96

Instrument valve group

JB/T8528-97

Technical specifications for electric actuators of ordinary valves

JB/T8527-97

Metal sealed butterfly valve

JB/T8529-97

Technical specifications for explosion-proof valve electric device

JB/T8530-97

Method for Model Compilation of Valve Electric Devices

JB/T8531-97

Technical specifications for manual valve devices

JB/T8670-97

Technical specifications for explosion-proof three-phase asynchronous motors used in YBDF2 series valve electric devices

Foreign valve standards

ISO

Standard code ISO

Standard name

4126

General requirements for safety valves

5208

Pressure testing of industrial valves

5209

Symbols for general industrial valves

5210 Pt.1

Connection components for multi turn valve drive device * Part: Flange dimensions

5210 Pt.2

Connection components for multi turn valve drive devices Part 2: Connection performance of flanges and joints

5210 pt.3

Connection components for multi turn valve drive devices Part 3: Dimensions of transmission components

5211 pt.1

Connection components for partial rotary valve drive device * Part: Flange dimensions

5211 pt.2

Part 2: Connection Performance of Flanges and Joints for Partial Rotary Valve Drive Devices

5211 pt.3

Connection components for multi turn valve drive devices Part 3: Dimensions of transmission components

5752

The structural length of metal valves in flange piping systems

ISO 5996

Cast iron gate valve

ISO 6002

Steel gate valves with bolted connections for valve covers

6552

Terminology for automatic steam trap valves

6553

Marking of automatic steam trap valve

6554

Structural length of flange connected automatic steam trap valve

6704

Classification of automatic steam trap valves

6948

Manufacturing and usage characteristics test of automatic steam trap valve

7121

Flanges and butt welded steel ball valves (fourth draft proposal)

7259

Underground cast iron gate valves mainly operated by handles

7841

Steam leakage test

Standard code BS

Standard name

BS1212

Fixed ball valve (Portsmouth type)

BS1123

Safety valves, instruments, and other safety accessories for gas storage tanks and air compression equipment

BS1414

Flange and butt welded wedge gate valves for petroleum, petrochemical and related industries

BS1552

Low pressure gas regulating plug valve

BS1570

Steel plug valves with flange and butt welded connections for the petroleum industry (excluding wellhead valves and self injection valves)

BS1735

125 pound class 1.5 ''~24 '' flange connected rising stem wedge cast iron gate valve for petroleum industry

BS1868

Flanges and butt welded connection steel check valves for petroleum, petrochemical and related industries

BS1873

Steel globe valves and check valves with flanges and butt welded connections for petroleum, petrochemical and related industries

BS1952

Generally used copper alloy gate valves

BS1953

The commonly used copper alloy check valve

BS1968

Copper alloy floating ball valve

BS2060

Generally, copper alloy globe valves are connected by threads

BS2080

Structural length of flanges and butt welded valves for petroleum, petrochemical and related industries

BS2591 PT.1

Terminology for Valves and Valve Parts * Part: Globe Valves, Check Valves, and Gate Valves with Internal Threaded Connections

BS2591 PT.2

Terminology of valves and valve parts Part 2: Safety valves and safety valves

BS2591PT.3

Terminology for Valves and Valve Parts Part 3: Plug Valves

BS2591PT.4

Terminology for Valves and Valve Parts Part 4: Butterfly Valves

BS2591PT.5

Terminology of valves and valve parts Part 5: Ball valves

BS2995

Cast and forged steel gate valves, globe valves, check valves, and plug valves with threaded and socket welded connections below 2 '' for the petroleum industry

BS3464

Generally, cast iron gate valves are used

BS3808

Wedge gate valves made of cast steel and forged steel with flanges, threads, and welded connections below 2 '' for the petroleum industry

BS3948

Generally, cast iron parallel gate valves are used

BS3952

Generally, cast iron butterfly valves are used

BS3961

Generally, cast iron globe valves and globe check valves with threaded connections are used

BS4090

Generally, cast iron is used to stop the return valve

BS4133

Steel parallel gate valves generally connected by flanges

BS4312

Steel globe valves and check valves typically connected by flanges

BS4460

Steel ball valves for petroleum industry

BS5146

Inspection and Testing of Steel Valves for Petroleum, Petrochemical, and Related Industries

BS5150

Generally, cast iron wedge double gate valves are used

BS5151

Generally, cast iron parallel gate valves are used

BS5152

Generally, cast iron globe valves and globe check valves are used

BS5153

Generally, cast iron is used to stop the return valve

BS5154

Generally, copper alloy globe valves, globe check valves, check valves, and gate valves are used

BS5155

Generally, butterfly valves made of cast iron and carbon steel are used

BS5156

Generally, diaphragm valves are used

BS5157

Generally, steel parallel gate valves are used

BS5159

Generally, cast iron and carbon steel ball valves are used

BS5160

Generally, flange steel globe valves, globe check valves, and lift check valves are used

BS5351

Steel ball valves for petroleum, petrochemicals, and related industries

BS5417

Testing of general industrial valves

BS5418

Symbols for general industrial valves

Standard code ANSI

Standard name

A126

Grey cast iron parts for valves, flanges, and fittings

A181

Generally, forged or rolled steel flanges, forged pipe fittings, valves, and parts are used

B16.10

The structural length of iron valves

B16.34

Steel valve

B127.1

Valve for constant liquid level oil

Standard Code API

Standard name

SPEC6D

Appendix 1 of API 6D (16th edition) Pipeline Valve Specification

STD6D

Steel gate valves, plug valves, ball valves, and check valves for pipelines

STD6D

Steel gate valves and plug valves with flange connections are used for drilling

SPE14D

Safety valves for offshore platforms

526

Flange connected steel safety valve

527

Metal - Sealing performance of metal sealed safety valves

528

Nameplate of safety valve

529

Forged cast iron plug valve with flange connection

594

Clamp type check valve

595

Flange connected cast iron gate valve

597

Flange or butt welded connection steel shrinkage gate valve

598

Inspection and testing of valves

599

Flange or butt welded connection steel plug valve

600

Flange or butt welded steel gate valves and plug valves for refineries

602

Small carbon steel gate valves for refineries

603

150 pound thin-walled corrosion-resistant gate valve for refineries

604

Flange connected ductile iron gate valve

607

Fire resistance test of soft sealing surface ball valve

609

Butterfly valve (<=150 pounds,<=150 pounds)oF)

Standard code ASTM

Standard name

A230

Quality standard for carbon spring steel wire tempered with oil for valves

A232

Quality standard for chromium vanadium alloy steel for valves

A350

Low temperature forged or rolled carbon steel alloy steel flange forged fittings, valves and parts

A338

Malleable cast iron flanges, fittings, and valves

A694

Forged parts for carbon steel alloy and alloy steel pipe flange fittings, valves and parts for high-pressure transmission

A404

High temperature forged or rolled alloy steel pipe flanges, forged fittings, valves, and parts that have undergone special heat treatment

A522

Low temperature forged or rolled 8% and 9% nickel alloy steel flanges, fittings, valves, and parts

Standard code BS

Standard name

BS1212

Fixed ball valve (Portsmouth type)

BS1123

Safety valves, instruments, and other safety accessories for gas storage tanks and air compression equipment

BS1414

Flange and butt welded wedge gate valves for petroleum, petrochemical and related industries

BS1552

Low pressure gas regulating plug valve

BS1570

Steel plug valves with flange and butt welded connections for the petroleum industry (excluding wellhead valves and self injection valves)

BS1735

125 pound class 1.5 ''~24 '' flange connected rising stem wedge cast iron gate valve for petroleum industry

BS1868

Flanges and butt welded connection steel check valves for petroleum, petrochemical and related industries

BS1873

Steel globe valves and check valves with flanges and butt welded connections for petroleum, petrochemical and related industries

BS1952

Generally used copper alloy gate valves

BS1953

The commonly used copper alloy check valve

BS1968

Copper alloy floating ball valve

BS2060

Generally, copper alloy globe valves are connected by threads

BS2080

Structural length of flanges and butt welded valves for petroleum, petrochemical and related industries

BS2591 PT.1

Terminology for Valves and Valve Parts * Part: Globe Valves, Check Valves, and Gate Valves with Internal Threaded Connections

BS2591 PT.2

Terminology of valves and valve parts Part 2: Safety valves and safety valves

BS2591PT.3

Terminology for Valves and Valve Parts Part 3: Plug Valves

BS2591PT.4

Terminology for Valves and Valve Parts Part 4: Butterfly Valves

BS2591PT.5

Terminology of valves and valve parts Part 5: Ball valves

BS2995

Cast and forged steel gate valves, globe valves, check valves, and plug valves with threaded and socket welded connections below 2 '' for the petroleum industry

BS3464

Generally, cast iron gate valves are used

BS3808

Wedge gate valves made of cast steel and forged steel with flanges, threads, and welded connections below 2 '' for the petroleum industry

BS3948

Generally, cast iron parallel gate valves are used

BS3952

Generally, cast iron butterfly valves are used

BS3961

Generally, cast iron globe valves and globe check valves with threaded connections are used

BS4090

Generally, cast iron is used to stop the return valve

BS4133

Steel parallel gate valves generally connected by flanges

BS4312

Steel globe valves and check valves typically connected by flanges

BS4460

Steel ball valves for petroleum industry

BS5146

Inspection and Testing of Steel Valves for Petroleum, Petrochemical, and Related Industries

BS5150

Generally, cast iron wedge double gate valves are used

BS5151

Generally, cast iron parallel gate valves are used

BS5152

Generally, cast iron globe valves and globe check valves are used

BS5153

Generally, cast iron is used to stop the return valve

BS5154

Generally, copper alloy globe valves, globe check valves, check valves, and gate valves are used

BS5155

Generally, butterfly valves made of cast iron and carbon steel are used

BS5156

Generally, diaphragm valves are used

BS5157

Generally, steel parallel gate valves are used

BS5159

Generally, cast iron and carbon steel ball valves are used

BS5160

Generally, flange steel globe valves, globe check valves, and lift check valves are used

BS5351

Steel ball valves for petroleum, petrochemicals, and related industries

BS5417

Testing of general industrial valves

BS5418

Symbols for general industrial valves

e=宋体 size=2>BS2591PT.4

Terminology for Valves and Valve Parts Part 4: Butterfly Valves

BS2591PT.5

Terminology of valves and valve parts Part 5: Ball valves

BS2995

Cast and forged steel gate valves, globe valves, check valves, and plug valves with threaded and socket welded connections below 2 '' for the petroleum industry

BS3464

Generally, cast iron gate valves are used

BS3808

Wedge gate valves made of cast steel and forged steel with flanges, threads, and welded connections below 2 '' for the petroleum industry

BS3948

Generally, cast iron parallel gate valves are used

BS3952

Generally, cast iron butterfly valves are used

BS3961

Generally, cast iron globe valves and globe check valves with threaded connections are used

BS4090

Generally, cast iron is used to stop the return valve

BS4133

Steel parallel gate valves generally connected by flanges

BS4312

Steel globe valves and check valves typically connected by flanges

BS4460

Steel ball valves for petroleum industry

BS5146

Inspection and Testing of Steel Valves for Petroleum, Petrochemical, and Related Industries

BS5150

Generally, cast iron wedge double gate valves are used

BS5151

Generally, cast iron parallel gate valves are used

BS5152

Generally, cast iron globe valves and globe check valves are used

BS5153

Generally, cast iron is used to stop the return valve

BS5154

Generally, copper alloy globe valves, globe check valves, check valves, and gate valves are used

BS5155

Generally, butterfly valves made of cast iron and carbon steel are used

BS5156

Generally, diaphragm valves are used

BS5157

Generally, steel parallel gate valves are used

BS5159

Generally, cast iron and carbon steel ball valves are used

BS5160

Generally, flange steel globe valves, globe check valves, and lift check valves are used

BS5351

Steel ball valves for petroleum, petrochemicals, and related industries

BS5417

Testing of general industrial valves

BS5418

Symbols for general industrial valves

Standard code ANSI

Standard name

A126

Grey cast iron parts for valves, flanges, and fittings

A181

Generally, forged or rolled steel flanges, forged pipe fittings, valves, and parts are used

B16.10

The structural length of iron valves

B16.34

Steel valve

B127.1

Valve for constant liquid level oil

Standard Code API

Standard name

SPEC6D

Appendix 1 of API 6D (16th edition) Pipeline Valve Specification

STD6D

Steel gate valves, plug valves, ball valves, and check valves for pipelines

STD6D

Steel gate valves and plug valves with flange connections are used for drilling

SPE14D

Safety valves for offshore platforms

526

Flange connected steel safety valve

527

Metal - Sealing performance of metal sealed safety valves

528

Nameplate of safety valve

529

Forged cast iron plug valve with flange connection

594

Clamp type check valve

595

Flange connected cast iron gate valve

597

Flange or butt welded connection steel shrinkage gate valve

598

Inspection and testing of valves

599

Flange or butt welded connection steel plug valve

600

Flange or butt welded steel gate valves and plug valves for refineries

602

Small carbon steel gate valves for refineries

603

150 pound thin-walled corrosion-resistant gate valve for refineries

604

Flange connected ductile iron gate valve

607

Fire resistance test of soft sealing surface ball valve

609

Butterfly valve (<=150 pounds,<=150 pounds)oF)

Standard code ASTM

Standard name

A230

Quality standard for carbon spring steel wire tempered with oil for valves

A232

Quality standard for chromium vanadium alloy steel for valves

A350

Low temperature forged or rolled carbon steel alloy steel flange forged fittings, valves and parts

A338

Malleable cast iron flanges, fittings, and valves

A694

Forged parts for carbon steel alloy and alloy steel pipe flange fittings, valves and parts for high-pressure transmission

A404

High temperature forged or rolled alloy steel pipe flanges, forged fittings, valves, and parts that have undergone special heat treatment

A522

Low temperature forged or rolled 8% and 9% nickel alloy steel flanges, fittings, valves, and parts

Standard code BS

Standard name

BS1212

Fixed ball valve (Portsmouth type)

BS1123

Safety valves, instruments, and other safety accessories for gas storage tanks and air compression equipment

BS1414

Flange and butt welded wedge gate valves for petroleum, petrochemical and related industries

BS1552

Low pressure gas regulating plug valve

BS1570

Steel plug valves with flange and butt welded connections for the petroleum industry (excluding wellhead valves and self injection valves)

BS1735

125 pound class 1.5 ''~24 '' flange connected rising stem wedge cast iron gate valve for petroleum industry

BS1868

Flanges and butt welded connection steel check valves for petroleum, petrochemical and related industries

BS1873

Steel globe valves and check valves with flanges and butt welded connections for petroleum, petrochemical and related industries

BS1952

Generally used copper alloy gate valves

BS1953

The commonly used copper alloy check valve

BS1968

Copper alloy floating ball valve

BS2060

Generally, copper alloy globe valves are connected by threads

BS2080

Structural length of flanges and butt welded valves for petroleum, petrochemical and related industries

BS2591 PT.1

Terminology for Valves and Valve Parts * Part: Globe Valves, Check Valves, and Gate Valves with Internal Threaded Connections

BS2591 PT.2

Terminology of valves and valve parts Part 2: Safety valves and safety valves

BS2591PT.3

Terminology for Valves and Valve Parts Part 3: Plug Valves

BS2591PT.4

Terminology for Valves and Valve Parts Part 4: Butterfly Valves

BS2591PT.5

Terminology of valves and valve parts Part 5: Ball valves

BS2995

Cast and forged steel gate valves, globe valves, check valves, and plug valves with threaded and socket welded connections below 2 '' for the petroleum industry

BS3464

Generally, cast iron gate valves are used

BS3808

Wedge gate valves made of cast steel and forged steel with flanges, threads, and welded connections below 2 '' for the petroleum industry

BS3948

Generally, cast iron parallel gate valves are used

BS3952

Generally, cast iron butterfly valves are used

BS3961

Generally, cast iron globe valves and globe check valves with threaded connections are used

BS4090

Generally, cast iron is used to stop the return valve

BS4133

Steel parallel gate valves generally connected by flanges

BS4312

Steel globe valves and check valves typically connected by flanges

BS4460

Steel ball valves for petroleum industry

BS5146

Inspection and Testing of Steel Valves for Petroleum, Petrochemical, and Related Industries

BS5150

Generally, cast iron wedge double gate valves are used

BS5151

Generally, cast iron parallel gate valves are used

BS5152

Generally, cast iron globe valves and globe check valves are used

BS5153

Generally, cast iron is used to stop the return valve

BS5154

Generally, copper alloy globe valves, globe check valves, check valves, and gate valves are used

BS5155

Generally, butterfly valves made of cast iron and carbon steel are used

BS5156

Generally, diaphragm valves are used

BS5157

Generally, steel parallel gate valves are used

BS5159

Generally, cast iron and carbon steel ball valves are used

BS5160

Generally, flange steel globe valves, globe check valves, and lift check valves are used

BS5351

Steel ball valves for petroleum, petrochemicals, and related industries

BS5417

Testing of general industrial valves

BS5418

Symbols for general industrial valves

Domestic and international valve standards

standard

Standard Name

GB12220-89

General valve markings

GB12221-89

Flange connected metal valve structure length

GB12222-89

Connection of multi turn valve drive device

GB12223-89

Connection of partial rotary valve drive device

GB12224-89

General requirements for steel valves

GB12225-89

Technical specifications for copper alloy castings of general valves

GB12226-89

Technical specifications for grey cast iron parts of general valves

GB12227-89

Technical specifications for ductile iron parts of general valves

GB12228-89

Technical specifications for carbon steel forgings of general valves

GB12229-89

Technical specifications for carbon steel castings of general valves

GB12230-89

Technical specifications for austenitic steel castings of general valves

GB12232-89

General valve flange connection iron gate valve

GB12233-89

General purpose valves, iron globe valves, and lift check valves

GB12234-89

General valve flange and butt welded connection copper gate valve

GB12235-89

General valve flange connection steel globe valve and lift check valve

GB12236-89

General purpose valve steel swing check valve

GB12237-89

General valve flange and welded steel ball valve connection

GB12238-89

General valve flange and clamp connection butterfly valve

GB12239-89

Universal valve diaphragm valve

GB12240-89

General purpose valve iron plug valve

GB12241-89

General requirements for safety valves

GB12242-89

Performance testing method for safety valves

GB12243-89

Spring direct load safety valve

GB12244-89

General requirements for pressure reducing valves

GB12245-89

Performance testing method for pressure reducing valves

GB12246-89

Pilot-operated reducing valves

GB12247-89

Classification of steam trap valves

GB12248-89

Terminology for steam trap valves

GB12249-89

Steam trap symbol

GB12250-89

Structural length of steam trap valve

GB12251-89

Test method for steam trap valve

GB/T13927-92

General valve pressure test

GB/T13932-92

General purpose valve iron swing check valve

GB/T15185-94

Iron and copper ball valves

GB/T15188.1-94

The structural length of the valve is welded to connect the valve

GB/T15188.2-94

The structural length of the valve is connected to the clamp valve

GB/T15188.3-94

The structural length of the valve is internally threaded to connect the valve

GB/T15188.3-94

The structural length of the valve is connected to the external thread of the valve

JB93-91

handle

JB94-91

wrench

JB106-78

Valve marking and identification painting

JB308-75

Method for valve model designation

JB309-75

Gate valve parameters

JB311-75

Check valve parameters

JB312-75

Plug valve parameters

JB/T450-92

PN16.0~32.0Mpa forged angle high-pressure valve, fittings, fasteners, technical specifications

JB451-64

Technical specifications for lever type safety valves

JB610-79

Parameters of drain valve

JB1308-73

Pg (2500kgf/cm2) valve type and basic parameters

JB1309-73

Technical requirements for PG (2500kgf/cm2) valve fittings and fasteners

JB1681-75

Stop valve parameters

JB1682-75

Throttle valve parameters

JB1683-75

Ball valve parameters

JB1684-75

Butterfly valve parameters

JB1685-75

Diaphragm valve parameters

JB/T1691-92

Valve structural elements, stem head size

JB1692-91

Umbrella Handwheel

JB1693-91

Parallel handwheel

JB1694-91

Valve stem nut (1)

JB1695-91

Valve stem nut (II)

JB1696-91

Valve stem nut (III)

JB1698-91

Valve stem nut (V)

JB1699-91

Valve stem nut (IV)

JB1700.1-91

Lock Nut (1)

JB1700.2-91

Lock Nut (II)

JB1701-91

Valve stem nut (VI)

JB1702.1-91

Bearing gland (1)

JB1702.2-91

Bearing gland (II)

JB1703-91

bushing

JB1706-91

Compression nut

JB1708-91

gland

JB1709-91

T-bolt

JB1712-91

Asbestos filler

JB1713-91

Packing pad (1)

JB1716-91

Packing pad (2)

JB/T1717-92

Sealing seat size on valve structural elements

JB1718-91

Gasket (1)

JB1719-91

Gasket (2)

JB1720-91

Gasket (3)

JB1721-91

Gasket (4)

JB1726-91

valve disc cover

JB1727-91

Split circular ring

JB1728-91

Anti retreat gasket

JB/T1732-92

Valve structural elements, conical sealing surface dimensions

JB/T1733-92

Valve structural elements, valve body copper sealing surface dimensions

JB/T1734-92

Valve structural elements, gate and disc copper sealing surface dimensions

JB1735-91

Bottom valve disc sealing ring

JB1736-91

Rotary check valve disc sealing ring

JB1737-91

Swing check valve disc sealing ring pressure plate

JB/T1738-92

Valve structural elements, gate valve body, gate guide rail, and guide rail groove dimensions

JB/T1739-92

Valve structure element type gate valve body sealing surface spacing and angular dimensions

JB/T1740-92

Valve structure element type gate sealing surface size

JB1741-91

Top Heart

JB1742-91

Adjust the pad

JB1747-91

gland ring

JB1749-91

Ammonia valve disc

JB/T1750-92

Valve structural elements, ammonia valve body, sealing surface dimensions

JB/T1751-92

Valve structural elements, socket welding connections, and pipe end dimensions

JB/T1752-92

Valve structural element external thread connection end size

JB1753-91

Joint pad

JB1754-91

joint

JB1755-91

Joint nut

JB/T1756-92

Valve structural element card sleeve connection end size

JB1757-91

card holder

JB1758-91

Card sleeve nut

JB1759-91

bushing

JB1760-91

Hexagonal plug

JB1761-91

Screw plug pad

JB/T1762-92

Valve structural element plate size

JB2202-77

Parameters of Spring Safety Valve

JB2203-77

Structural length of spring type safety valve

JB2205-77

Length of pressure reducing valve structure

JB2206-77

Technical specifications for pressure reducing valves

JB2311-78

Technical specifications for ball valves

JB2765-81

Valve terminology

JB2766-92

PN16.0~32.0MPA forged high-pressure valve structure length

JB/T2768-92

PN16.0~32.0MPA pipe, fittings, valve end dimensions

JB/T2769-92

PN16.0~32.0MPA threaded flange

JB/T2770-92

PN16.0~32.0MPA connector nut

JB/T2771-92

PN16.0~32.0MPA connector

JB/T2772-92

PN16.0~32.0MPA blind plate

JB/T2773-92

PN16.0~32.0MPA double headed stud

JB/T2774-92

PN16.0~32.0MPA step end double head bolt and screw hole size

JB/T2775-92

PN16.0~32.0MPA Nut

JB/T2776-92

PN16.0~32.0MPA lens pad

JB/T2777-92

PN16.0~32.0MPA non porous lens pad

JB/T2778-92

PN16.0~32.0MPA pipe fittings and fasteners temperature markings

JB2920-81

Valve electric device type, basic parameters, and connection dimensions

JB2986-81

Technical specifications for plug valves

JB3328-83

Gas cylinder valve and pipeline valve

JB3339-83

Connection size of small medical gas cylinder frame valve

JB5206.1-91

Packing pressure sleeve (1)

JB5206.2-91

Packing pressure sleeve (II)

JB5206.3-91

Packing pressure sleeve (III)

JB5207-91

packing gland

JB5208-91

spacer ring

JB5209-91

Plastic fillers

JB5210-91

Upper sealing seat

JB5211-91

Gate valve seat

JB/T5296-91

Test method for flow coefficient and flow resistance coefficient of general valves

JB/T5298-91

Steel flat gate valve for pipelines

JB/T5299-91

Universal valve hydraulic butterfly check valve

JB/T5300-91

General valve materials

JB/T6438-92

Technical requirements for plasma arc welding of valve sealing surface

JB/T6439-92

Valve subjected to magnetic particle inspection of die-casting steel parts

JB/T6440-92

Valve subjected to radiographic inspection of die cast steel parts

JB/T6441-92

Compressor safety valve

JB/T6495-92

Valve structural element gate (or valve disc) T-shaped groove size

JB/T6496-92

Valve structural elements, packing box size

JB/T6497-92

Valve structural elements, stem end dimensions

JB/T6498-92

Valve structural elements, disc and stem connection groove dimensions

JB/T6899-93

Fire resistance test of valves

JB/T6900-93

drain valve

JB/T6901-93

Closed eye valve

JB/T6902-93

Liquid penetrant inspection method for valve cast steel parts

JB/T6903-93

Ultrasonic inspection method for forged steel parts of valves

JB/T6904-93

Inspection and Testing of Gas Cylinder Valves

JB/T7248-94

Technical conditions for low-temperature steel castings for valves

JB/T7744-95

Alloy powder for plasma arc welding of valve sealing surface

JB/T7745-95

Pipeline ball valve

JB/T7746-95

Reduced diameter forged steel valve

JB/T7747-95

Needle Globe Valve

JB/T7748-95

Valve cleanliness and measurement methods

JB/T7749-95

Technical specifications for low-temperature valves

JB/T7927-95

Appearance quality requirements for valve cast steel parts

JB/T7928-95

General valve supply requirements

JB/Z243-85

Specification for Static Pressure Life Test of Gate Valves

JB/Z244-85

Specification for Static Pressure Life Test of Globe Valves

JB/Z245-85

Code for static pressure life test of plug valves

JB/Z246-85

Specification for Static Pressure Life Test of Ball Valves

JB/Z247-85

Valve Electric Device Life Test Regulations

JB/Z248-85

Specification for Static Pressure Life Test of Butterfly Valves

ZBJ16002-87

Technical specifications for valve electric actuators

ZBJ16004-88

Types and basic parameters of pressure reducing valves

ZBJ16006-90

Testing and Inspection of Valves

ZBJ16007-90

Technical specifications for steam trap valves

ZBJ16008-90

Technical specifications for emergency shut-off valves in liquefied petroleum gas equipment

ZBJ16009-90

Technical specifications for valve pneumatic devices

JB/T8473-96

Instrument valve group

JB/T8528-97

Technical specifications for electric actuators of ordinary valves

JB/T8527-97

Metal sealed butterfly valve

JB/T8529-97

Technical specifications for explosion-proof valve electric device

JB/T8530-97

Method for Model Compilation of Valve Electric Devices

JB/T8531-97

Technical specifications for manual valve devices

JB/T8670-97

Technical specifications for explosion-proof three-phase asynchronous motors used in YBDF2 series valve electric devices

Foreign valve standards

ISO

Standard code ISO

Standard name

4126

General requirements for safety valves

5208

Pressure testing of industrial valves

5209

Symbols for general industrial valves

5210 Pt.1

Connection components for multi turn valve drive device * Part: Flange dimensions

5210 Pt.2

Connection components for multi turn valve drive devices Part 2: Connection performance of flanges and joints

5210 pt.3

Connection components for multi turn valve drive devices Part 3: Dimensions of transmission components

5211 pt.1

Connection components for partial rotary valve drive device * Part: Flange dimensions

5211 pt.2

Part 2: Connection Performance of Flanges and Joints for Partial Rotary Valve Drive Devices

5211 pt.3

Connection components for multi turn valve drive devices Part 3: Dimensions of transmission components

5752

The structural length of metal valves in flange piping systems

ISO 5996

Cast iron gate valve

ISO 6002

Steel gate valves with bolted connections for valve covers

6552

Terminology for automatic steam trap valves

6553

Marking of automatic steam trap valve

6554

Structural length of flange connected automatic steam trap valve

6704

Classification of automatic steam trap valves

6948

Manufacturing and usage characteristics test of automatic steam trap valve

7121

Flanges and butt welded steel ball valves (fourth draft proposal)

7259

Underground cast iron gate valves mainly operated by handles

7841

Steam leakage test

Standard code BS

Standard name

BS1212

Fixed ball valve (Portsmouth type)

BS1123

Safety valves, instruments, and other safety accessories for gas storage tanks and air compression equipment

BS1414

Flange and butt welded wedge gate valves for petroleum, petrochemical and related industries

BS1552

Low pressure gas regulating plug valve

BS1570

Steel plug valves with flange and butt welded connections for the petroleum industry (excluding wellhead valves and self injection valves)

BS1735

125 pound class 1.5 ''~24 '' flange connected rising stem wedge cast iron gate valve for petroleum industry

BS1868

Flanges and butt welded connection steel check valves for petroleum, petrochemical and related industries

BS1873

Steel globe valves and check valves with flanges and butt welded connections for petroleum, petrochemical and related industries

BS1952

Generally used copper alloy gate valves

BS1953

The commonly used copper alloy check valve

BS1968

Copper alloy floating ball valve

BS2060

Generally, copper alloy globe valves are connected by threads

BS2080

Structural length of flanges and butt welded valves for petroleum, petrochemical and related industries

BS2591 PT.1

Terminology for Valves and Valve Parts * Part: Globe Valves, Check Valves, and Gate Valves with Internal Threaded Connections

BS2591 PT.2

Terminology of valves and valve parts Part 2: Safety valves and safety valves

BS2591PT.3

Terminology for Valves and Valve Parts Part 3: Plug Valves

BS2591PT.4

Terminology for Valves and Valve Parts Part 4: Butterfly Valves

BS2591PT.5

Terminology of valves and valve parts Part 5: Ball valves

BS2995

Cast and forged steel gate valves, globe valves, check valves, and plug valves with threaded and socket welded connections below 2 '' for the petroleum industry

BS3464

Generally, cast iron gate valves are used

BS3808

Wedge gate valves made of cast steel and forged steel with flanges, threads, and welded connections below 2 '' for the petroleum industry

BS3948

Generally, cast iron parallel gate valves are used

BS3952

Generally, cast iron butterfly valves are used

BS3961

Generally, cast iron globe valves and globe check valves with threaded connections are used

BS4090

Generally, cast iron is used to stop the return valve

BS4133

Steel parallel gate valves generally connected by flanges

BS4312

Steel globe valves and check valves typically connected by flanges

BS4460

Steel ball valves for petroleum industry

BS5146

Inspection and Testing of Steel Valves for Petroleum, Petrochemical, and Related Industries

BS5150

Generally, cast iron wedge double gate valves are used

BS5151

Generally, cast iron parallel gate valves are used

BS5152

Generally, cast iron globe valves and globe check valves are used

BS5153

Generally, cast iron is used to stop the return valve

BS5154

Generally, copper alloy globe valves, globe check valves, check valves, and gate valves are used

BS5155

Generally, butterfly valves made of cast iron and carbon steel are used

BS5156

Generally, diaphragm valves are used

BS5157

Generally, steel parallel gate valves are used

BS5159

Generally, cast iron and carbon steel ball valves are used

BS5160

Generally, flange steel globe valves, globe check valves, and lift check valves are used

BS5351

Steel ball valves for petroleum, petrochemicals, and related industries

BS5417

Testing of general industrial valves

BS5418

Symbols for general industrial valves

Standard code ANSI

Standard name

A126

Grey cast iron parts for valves, flanges, and fittings

A181

Generally, forged or rolled steel flanges, forged pipe fittings, valves, and parts are used

B16.10

The structural length of iron valves

B16.34

Steel valve

B127.1

Valve for constant liquid level oil

Standard Code API

Standard name

SPEC6D

Appendix 1 of API 6D (16th edition) Pipeline Valve Specification

STD6D

Steel gate valves, plug valves, ball valves, and check valves for pipelines

STD6D

Steel gate valves and plug valves with flange connections are used for drilling

SPE14D

Safety valves for offshore platforms

526

Flange connected steel safety valve

527

Metal - Sealing performance of metal sealed safety valves

528

Nameplate of safety valve

529

Forged cast iron plug valve with flange connection

594

Clamp type check valve

595

Flange connected cast iron gate valve

597

Flange or butt welded connection steel shrinkage gate valve

598

Inspection and testing of valves

599

Flange or butt welded connection steel plug valve

600

Flange or butt welded steel gate valves and plug valves for refineries

602

Small carbon steel gate valves for refineries

603

150 pound thin-walled corrosion-resistant gate valve for refineries

604

Flange connected ductile iron gate valve

607

Fire resistance test of soft sealing surface ball valve

609

Butterfly valve (<=150 pounds,<=150 pounds)oF)

Standard code ASTM

Standard name

A230

Quality standard for carbon spring steel wire tempered with oil for valves

A232

Quality standard for chromium vanadium alloy steel for valves

A350

Low temperature forged or rolled carbon steel alloy steel flange forged fittings, valves and parts

A338

Malleable cast iron flanges, fittings, and valves

A694

Forged parts for carbon steel alloy and alloy steel pipe flange fittings, valves and parts for high-pressure transmission

A404

High temperature forged or rolled alloy steel pipe flanges, forged fittings, valves, and parts that have undergone special heat treatment

A522

Low temperature forged or rolled 8% and 9% nickel alloy steel flanges, fittings, valves, and parts

Standard code BS

Standard name

BS1212

Fixed ball valve (Portsmouth type)

BS1123

Safety valves, instruments, and other safety accessories for gas storage tanks and air compression equipment

BS1414

Flange and butt welded wedge gate valves for petroleum, petrochemical and related industries

BS1552

Low pressure gas regulating plug valve

BS1570

Steel plug valves with flange and butt welded connections for the petroleum industry (excluding wellhead valves and self injection valves)

BS1735

125 pound class 1.5 ''~24 '' flange connected rising stem wedge cast iron gate valve for petroleum industry

BS1868

Flanges and butt welded connection steel check valves for petroleum, petrochemical and related industries

BS1873

Steel globe valves and check valves with flanges and butt welded connections for petroleum, petrochemical and related industries

BS1952

Generally used copper alloy gate valves

BS1953

The commonly used copper alloy check valve

BS1968

Copper alloy floating ball valve

BS2060

Generally, copper alloy globe valves are connected by threads

BS2080

Structural length of flanges and butt welded valves for petroleum, petrochemical and related industries

BS2591 PT.1

Terminology for Valves and Valve Parts * Part: Globe Valves, Check Valves, and Gate Valves with Internal Threaded Connections

BS2591 PT.2

Terminology of valves and valve parts Part 2: Safety valves and safety valves

BS2591PT.3

Terminology for Valves and Valve Parts Part 3: Plug Valves

BS2591PT.4

Terminology for Valves and Valve Parts Part 4: Butterfly Valves

BS2591PT.5

Terminology of valves and valve parts Part 5: Ball valves

BS2995

Cast and forged steel gate valves, globe valves, check valves, and plug valves with threaded and socket welded connections below 2 '' for the petroleum industry

BS3464

Generally, cast iron gate valves are used

BS3808

Wedge gate valves made of cast steel and forged steel with flanges, threads, and welded connections below 2 '' for the petroleum industry

BS3948

Generally, cast iron parallel gate valves are used

BS3952

Generally, cast iron butterfly valves are used

BS3961

Generally, cast iron globe valves and globe check valves with threaded connections are used

BS4090

Generally, cast iron is used to stop the return valve

BS4133

Steel parallel gate valves generally connected by flanges

BS4312

Steel globe valves and check valves typically connected by flanges

BS4460

Steel ball valves for petroleum industry

BS5146

Inspection and Testing of Steel Valves for Petroleum, Petrochemical, and Related Industries

BS5150

Generally, cast iron wedge double gate valves are used

BS5151

Generally, cast iron parallel gate valves are used

BS5152

Generally, cast iron globe valves and globe check valves are used

BS5153

Generally, cast iron is used to stop the return valve

BS5154

Generally, copper alloy globe valves, globe check valves, check valves, and gate valves are used

BS5155

Generally, butterfly valves made of cast iron and carbon steel are used

BS5156

Generally, diaphragm valves are used

BS5157

Generally, steel parallel gate valves are used

BS5159

Generally, cast iron and carbon steel ball valves are used

BS5160

Generally, flange steel globe valves, globe check valves, and lift check valves are used

BS5351

Steel ball valves for petroleum, petrochemicals, and related industries

BS5417

Testing of general industrial valves

BS5418

Symbols for general industrial valves

e=宋体 size=2>BS2591PT.4

Terminology for Valves and Valve Parts Part 4: Butterfly Valves

BS2591PT.5

Terminology of valves and valve parts Part 5: Ball valves

BS2995

Cast and forged steel gate valves, globe valves, check valves, and plug valves with threaded and socket welded connections below 2 '' for the petroleum industry

BS3464

Generally, cast iron gate valves are used

BS3808

Wedge gate valves made of cast steel and forged steel with flanges, threads, and welded connections below 2 '' for the petroleum industry

BS3948

Generally, cast iron parallel gate valves are used

BS3952

Generally, cast iron butterfly valves are used

BS3961

Generally, cast iron globe valves and globe check valves with threaded connections are used

BS4090

Generally, cast iron is used to stop the return valve

BS4133

Steel parallel gate valves generally connected by flanges

BS4312

Steel globe valves and check valves typically connected by flanges

BS4460

Steel ball valves for petroleum industry

BS5146

Inspection and Testing of Steel Valves for Petroleum, Petrochemical, and Related Industries

BS5150

Generally, cast iron wedge double gate valves are used

BS5151

Generally, cast iron parallel gate valves are used

BS5152

Generally, cast iron globe valves and globe check valves are used

BS5153

Generally, cast iron is used to stop the return valve

BS5154

Generally, copper alloy globe valves, globe check valves, check valves, and gate valves are used

BS5155

Generally, butterfly valves made of cast iron and carbon steel are used

BS5156

Generally, diaphragm valves are used

BS5157

Generally, steel parallel gate valves are used

BS5159

Generally, cast iron and carbon steel ball valves are used

BS5160

Generally, flange steel globe valves, globe check valves, and lift check valves are used

BS5351

Steel ball valves for petroleum, petrochemicals, and related industries

BS5417

Testing of general industrial valves

BS5418

Symbols for general industrial valves

Standard code ANSI

Standard name

A126

Grey cast iron parts for valves, flanges, and fittings

A181

Generally, forged or rolled steel flanges, forged pipe fittings, valves, and parts are used

B16.10

The structural length of iron valves

B16.34

Steel valve

B127.1

Valve for constant liquid level oil

Standard Code API

Standard name

SPEC6D

Appendix 1 of API 6D (16th edition) Pipeline Valve Specification

STD6D

Steel gate valves, plug valves, ball valves, and check valves for pipelines

STD6D

Steel gate valves and plug valves with flange connections are used for drilling

SPE14D

Safety valves for offshore platforms

526

Flange connected steel safety valve

527

Metal - Sealing performance of metal sealed safety valves

528

Nameplate of safety valve

529

Forged cast iron plug valve with flange connection

594

Clamp type check valve

595

Flange connected cast iron gate valve

597

Flange or butt welded connection steel shrinkage gate valve

598

Inspection and testing of valves

599

Flange or butt welded connection steel plug valve

600

Flange or butt welded steel gate valves and plug valves for refineries

602

Small carbon steel gate valves for refineries

603

150 pound thin-walled corrosion-resistant gate valve for refineries

604

Flange connected ductile iron gate valve

607

Fire resistance test of soft sealing surface ball valve

609

Butterfly valve (<=150 pounds,<=150 pounds)oF)

Standard code ASTM

Standard name

A230

Quality standard for carbon spring steel wire tempered with oil for valves

A232

Quality standard for chromium vanadium alloy steel for valves

A350

Low temperature forged or rolled carbon steel alloy steel flange forged fittings, valves and parts

A338

Malleable cast iron flanges, fittings, and valves

A694

Forged parts for carbon steel alloy and alloy steel pipe flange fittings, valves and parts for high-pressure transmission

A404

High temperature forged or rolled alloy steel pipe flanges, forged fittings, valves, and parts that have undergone special heat treatment

A522

Low temperature forged or rolled 8% and 9% nickel alloy steel flanges, fittings, valves, and parts

Standard code BS

Standard name

BS1212

Fixed ball valve (Portsmouth type)

BS1123

Safety valves, instruments, and other safety accessories for gas storage tanks and air compression equipment

BS1414

Flange and butt welded wedge gate valves for petroleum, petrochemical and related industries

BS1552

Low pressure gas regulating plug valve

BS1570

Steel plug valves with flange and butt welded connections for the petroleum industry (excluding wellhead valves and self injection valves)

BS1735

125 pound class 1.5 ''~24 '' flange connected rising stem wedge cast iron gate valve for petroleum industry

BS1868

Flanges and butt welded connection steel check valves for petroleum, petrochemical and related industries

BS1873

Steel globe valves and check valves with flanges and butt welded connections for petroleum, petrochemical and related industries

BS1952

Generally used copper alloy gate valves

BS1953

The commonly used copper alloy check valve

BS1968

Copper alloy floating ball valve

BS2060

Generally, copper alloy globe valves are connected by threads

BS2080

Structural length of flanges and butt welded valves for petroleum, petrochemical and related industries

BS2591 PT.1

Terminology for Valves and Valve Parts * Part: Globe Valves, Check Valves, and Gate Valves with Internal Threaded Connections

BS2591 PT.2

Terminology of valves and valve parts Part 2: Safety valves and safety valves

BS2591PT.3

Terminology for Valves and Valve Parts Part 3: Plug Valves

BS2591PT.4

Terminology for Valves and Valve Parts Part 4: Butterfly Valves

BS2591PT.5

Terminology of valves and valve parts Part 5: Ball valves

BS2995

Cast and forged steel gate valves, globe valves, check valves, and plug valves with threaded and socket welded connections below 2 '' for the petroleum industry

BS3464

Generally, cast iron gate valves are used

BS3808

Wedge gate valves made of cast steel and forged steel with flanges, threads, and welded connections below 2 '' for the petroleum industry

BS3948

Generally, cast iron parallel gate valves are used

BS3952

Generally, cast iron butterfly valves are used

BS3961

Generally, cast iron globe valves and globe check valves with threaded connections are used

BS4090

Generally, cast iron is used to stop the return valve

BS4133

Steel parallel gate valves generally connected by flanges

BS4312

Steel globe valves and check valves typically connected by flanges

BS4460

Steel ball valves for petroleum industry

BS5146

Inspection and Testing of Steel Valves for Petroleum, Petrochemical, and Related Industries

BS5150

Generally, cast iron wedge double gate valves are used

BS5151

Generally, cast iron parallel gate valves are used

BS5152

Generally, cast iron globe valves and globe check valves are used

BS5153

Generally, cast iron is used to stop the return valve

BS5154

Generally, copper alloy globe valves, globe check valves, check valves, and gate valves are used

BS5155

Generally, butterfly valves made of cast iron and carbon steel are used

BS5156

Generally, diaphragm valves are used

BS5157

Generally, steel parallel gate valves are used

BS5159

Generally, cast iron and carbon steel ball valves are used

BS5160

Generally, flange steel globe valves, globe check valves, and lift check valves are used

BS5351

Steel ball valves for petroleum, petrochemicals, and related industries

BS5417

Testing of general industrial valves

BS5418

Symbols for general industrial valves

Standard code ANSI

Standard name

A126

Grey cast iron parts for valves, flanges, and fittings

A181

Generally, forged or rolled steel flanges, forged pipe fittings, valves, and parts are used

B16.10

The structural length of iron valves

B16.34

Steel valve

B127.1

Valve for constant liquid level oil

Standard Code API

Standard name

SPEC6D

Appendix 1 of API 6D (16th edition) Pipeline Valve Specification

STD6D

Steel gate valves, plug valves, ball valves, and check valves for pipelines

STD6D

Steel gate valves and plug valves with flange connections are used for drilling

SPE14D

Safety valves for offshore platforms

526

Flange connected steel safety valve

527

Metal - Sealing performance of metal sealed safety valves

528

Nameplate of safety valve

529

Forged cast iron plug valve with flange connection

594

Clamp type check valve

595

Flange connected cast iron gate valve

597

Flange or butt welded connection steel shrinkage gate valve

598

Inspection and testing of valves

599

Flange or butt welded connection steel plug valve

600

Flange or butt welded steel gate valves and plug valves for refineries

602

Small carbon steel gate valves for refineries

603

150 pound thin-walled corrosion-resistant gate valve for refineries

604

Flange connected ductile iron gate valve

607

Fire resistance test of soft sealing surface ball valve

609

Butterfly valve (<=150 pounds,<=150 pounds)oF)

Standard code ASTM

Standard name

A230

Quality standard for carbon spring steel wire tempered with oil for valves

A232

Quality standard for chromium vanadium alloy steel for valves

A350

Low temperature forged or rolled carbon steel alloy steel flange forged fittings, valves and parts

A338

Malleable cast iron flanges, fittings, and valves

A694

Forged parts for carbon steel alloy and alloy steel pipe flange fittings, valves and parts for high-pressure transmission

A404

High temperature forged or rolled alloy steel pipe flanges, forged fittings, valves, and parts that have undergone special heat treatment

A522

Low temperature forged or rolled 8% and 9% nickel alloy steel flanges, fittings, valves, and parts

Domestic and international valve standards

standard

Standard Name

GB12220-89

General valve markings

GB12221-89

Flange connected metal valve structure length

GB12222-89

Connection of multi turn valve drive device

GB12223-89

Connection of partial rotary valve drive device

GB12224-89

General requirements for steel valves

GB12225-89

Technical specifications for copper alloy castings of general valves

GB12226-89

Technical specifications for grey cast iron parts of general valves

GB12227-89

Technical specifications for ductile iron parts of general valves

GB12228-89

Technical specifications for carbon steel forgings of general valves

GB12229-89

Technical specifications for carbon steel castings of general valves

GB12230-89

Technical specifications for austenitic steel castings of general valves

GB12232-89

General valve flange connection iron gate valve

GB12233-89

General purpose valves, iron globe valves, and lift check valves

GB12234-89

General valve flange and butt welded connection copper gate valve

GB12235-89

General valve flange connection steel globe valve and lift check valve

GB12236-89

General purpose valve steel swing check valve

GB12237-89

General valve flange and welded steel ball valve connection

GB12238-89

General valve flange and clamp connection butterfly valve

GB12239-89

Universal valve diaphragm valve

GB12240-89

General purpose valve iron plug valve

GB12241-89

General requirements for safety valves

GB12242-89

Performance testing method for safety valves

GB12243-89

Spring direct load safety valve

GB12244-89

General requirements for pressure reducing valves

GB12245-89

Performance testing method for pressure reducing valves

GB12246-89

Pilot-operated reducing valves

GB12247-89

Classification of steam trap valves

GB12248-89

Terminology for steam trap valves

GB12249-89

Steam trap symbol

GB12250-89

Structural length of steam trap valve

GB12251-89

Test method for steam trap valve

GB/T13927-92

General valve pressure test

GB/T13932-92

General purpose valve iron swing check valve

GB/T15185-94

Iron and copper ball valves

GB/T15188.1-94

The structural length of the valve is welded to connect the valve

GB/T15188.2-94

The structural length of the valve is connected to the clamp valve

GB/T15188.3-94

The structural length of the valve is internally threaded to connect the valve

GB/T15188.3-94

The structural length of the valve is connected to the external thread of the valve

JB93-91

handle

JB94-91

wrench

JB106-78

Valve marking and identification painting

JB308-75

Method for valve model designation

JB309-75

Gate valve parameters

JB311-75

Check valve parameters

JB312-75

Plug valve parameters

JB/T450-92

PN16.0~32.0Mpa forged angle high-pressure valve, fittings, fasteners, technical specifications

JB451-64

Technical specifications for lever type safety valves

JB610-79

Parameters of drain valve

JB1308-73

Pg (2500kgf/cm2) valve type and basic parameters

JB1309-73

Technical requirements for PG (2500kgf/cm2) valve fittings and fasteners

JB1681-75

Stop valve parameters

JB1682-75

Throttle valve parameters

JB1683-75

Ball valve parameters

JB1684-75

Butterfly valve parameters

JB1685-75

Diaphragm valve parameters

JB/T1691-92

Valve structural elements, stem head size

JB1692-91

Umbrella Handwheel

JB1693-91

Parallel handwheel

JB1694-91

Valve stem nut (1)

JB1695-91

Valve stem nut (II)

JB1696-91

Valve stem nut (III)

JB1698-91

Valve stem nut (V)

JB1699-91

Valve stem nut (IV)

JB1700.1-91

Lock Nut (1)

JB1700.2-91

Lock Nut (II)

JB1701-91

Valve stem nut (VI)

JB1702.1-91

Bearing gland (1)

JB1702.2-91

Bearing gland (II)

JB1703-91

bushing

JB1706-91

Compression nut

JB1708-91

gland

JB1709-91

T-bolt

JB1712-91

Asbestos filler

JB1713-91

Packing pad (1)

JB1716-91

Packing pad (2)

JB/T1717-92

Sealing seat size on valve structural elements

JB1718-91

Gasket (1)

JB1719-91

Gasket (2)

JB1720-91

Gasket (3)

JB1721-91

Gasket (4)

JB1726-91

valve disc cover

JB1727-91

Split circular ring

JB1728-91

Anti retreat gasket

JB/T1732-92

Valve structural elements, conical sealing surface dimensions

JB/T1733-92

Valve structural elements, valve body copper sealing surface dimensions

JB/T1734-92

Valve structural elements, gate and disc copper sealing surface dimensions

JB1735-91

Bottom valve disc sealing ring

JB1736-91

Rotary check valve disc sealing ring

JB1737-91

Swing check valve disc sealing ring pressure plate

JB/T1738-92

Valve structural elements, gate valve body, gate guide rail, and guide rail groove dimensions

JB/T1739-92

Valve structure element type gate valve body sealing surface spacing and angular dimensions

JB/T1740-92

Valve structure element type gate sealing surface size

JB1741-91

Top Heart

JB1742-91

Adjust the pad

JB1747-91

gland ring

JB1749-91

Ammonia valve disc

JB/T1750-92

Valve structural elements, ammonia valve body, sealing surface dimensions

JB/T1751-92

Valve structural elements, socket welding connections, and pipe end dimensions

JB/T1752-92

Valve structural element external thread connection end size

JB1753-91

Joint pad

JB1754-91

joint

JB1755-91

Joint nut

JB/T1756-92

Valve structural element card sleeve connection end size

JB1757-91

card holder

JB1758-91

Card sleeve nut

JB1759-91

bushing

JB1760-91

Hexagonal plug

JB1761-91

Screw plug pad

JB/T1762-92

Valve structural element plate size

JB2202-77

Parameters of Spring Safety Valve

JB2203-77

Structural length of spring type safety valve

JB2205-77

Length of pressure reducing valve structure

JB2206-77

Technical specifications for pressure reducing valves

JB2311-78

Technical specifications for ball valves

JB2765-81

Valve terminology

JB2766-92

PN16.0~32.0MPA forged high-pressure valve structure length

JB/T2768-92

PN16.0~32.0MPA pipe, fittings, valve end dimensions

JB/T2769-92

PN16.0~32.0MPA threaded flange

JB/T2770-92

PN16.0~32.0MPA connector nut

JB/T2771-92

PN16.0~32.0MPA connector

JB/T2772-92

PN16.0~32.0MPA blind plate

JB/T2773-92

PN16.0~32.0MPA double headed stud

JB/T2774-92

PN16.0~32.0MPA step end double head bolt and screw hole size

JB/T2775-92

PN16.0~32.0MPA Nut

JB/T2776-92

PN16.0~32.0MPA lens pad

JB/T2777-92

PN16.0~32.0MPA non porous lens pad

JB/T2778-92

PN16.0~32.0MPA pipe fittings and fasteners temperature markings

JB2920-81

Valve electric device type, basic parameters, and connection dimensions

JB2986-81

Technical specifications for plug valves

JB3328-83

Gas cylinder valve and pipeline valve

JB3339-83

Connection size of small medical gas cylinder frame valve

JB5206.1-91

Packing pressure sleeve (1)

JB5206.2-91

Packing pressure sleeve (II)

JB5206.3-91

Packing pressure sleeve (III)

JB5207-91

packing gland

JB5208-91

spacer ring

JB5209-91

Plastic fillers

JB5210-91

Upper sealing seat

JB5211-91

Gate valve seat

JB/T5296-91

Test method for flow coefficient and flow resistance coefficient of general valves

JB/T5298-91

Steel flat gate valve for pipelines

JB/T5299-91

Universal valve hydraulic butterfly check valve

JB/T5300-91

General valve materials

JB/T6438-92

Technical requirements for plasma arc welding of valve sealing surface

JB/T6439-92

Valve subjected to magnetic particle inspection of die-casting steel parts

JB/T6440-92

Valve subjected to radiographic inspection of die cast steel parts

JB/T6441-92

Compressor safety valve

JB/T6495-92

Valve structural element gate (or valve disc) T-shaped groove size

JB/T6496-92

Valve structural elements, packing box size

JB/T6497-92

Valve structural elements, stem end dimensions

JB/T6498-92

Valve structural elements, disc and stem connection groove dimensions

JB/T6899-93

Fire resistance test of valves

JB/T6900-93

drain valve

JB/T6901-93

Closed eye valve

JB/T6902-93

Liquid penetrant inspection method for valve cast steel parts

JB/T6903-93

Ultrasonic inspection method for forged steel parts of valves

JB/T6904-93

Inspection and Testing of Gas Cylinder Valves

JB/T7248-94

Technical conditions for low-temperature steel castings for valves

JB/T7744-95

Alloy powder for plasma arc welding of valve sealing surface

JB/T7745-95

Pipeline ball valve

JB/T7746-95

Reduced diameter forged steel valve

JB/T7747-95

Needle Globe Valve

JB/T7748-95

Valve cleanliness and measurement methods

JB/T7749-95

Technical specifications for low-temperature valves

JB/T7927-95

Appearance quality requirements for valve cast steel parts

JB/T7928-95

General valve supply requirements

JB/Z243-85

Specification for Static Pressure Life Test of Gate Valves

JB/Z244-85

Specification for Static Pressure Life Test of Globe Valves

JB/Z245-85

Code for static pressure life test of plug valves

JB/Z246-85

Specification for Static Pressure Life Test of Ball Valves

JB/Z247-85

Valve Electric Device Life Test Regulations

JB/Z248-85

Specification for Static Pressure Life Test of Butterfly Valves

ZBJ16002-87

Technical specifications for valve electric actuators

ZBJ16004-88

Types and basic parameters of pressure reducing valves

ZBJ16006-90

Testing and Inspection of Valves

ZBJ16007-90

Technical specifications for steam trap valves

ZBJ16008-90

Technical specifications for emergency shut-off valves in liquefied petroleum gas equipment

ZBJ16009-90

Technical specifications for valve pneumatic devices

JB/T8473-96

Instrument valve group

JB/T8528-97

Technical specifications for electric actuators of ordinary valves

JB/T8527-97

Metal sealed butterfly valve

JB/T8529-97

Technical specifications for explosion-proof valve electric device

JB/T8530-97

Method for Model Compilation of Valve Electric Devices

JB/T8531-97

Technical specifications for manual valve devices

JB/T8670-97

Technical specifications for explosion-proof three-phase asynchronous motors used in YBDF2 series valve electric devices

Foreign valve standards

ISO

Standard code ISO

Standard name

4126

General requirements for safety valves

5208

Pressure testing of industrial valves

5209

Symbols for general industrial valves

5210 Pt.1

Connection components for multi turn valve drive device * Part: Flange dimensions

5210 Pt.2

Connection components for multi turn valve drive devices Part 2: Connection performance of flanges and joints

5210 pt.3

Connection components for multi turn valve drive devices Part 3: Dimensions of transmission components

5211 pt.1

Connection components for partial rotary valve drive device * Part: Flange dimensions

5211 pt.2

Part 2: Connection Performance of Flanges and Joints for Partial Rotary Valve Drive Devices

5211 pt.3

Connection components for multi turn valve drive devices Part 3: Dimensions of transmission components

5752

The structural length of metal valves in flange piping systems

ISO 5996

Cast iron gate valve

ISO 6002

Steel gate valves with bolted connections for valve covers

6552

Terminology for automatic steam trap valves

6553

Marking of automatic steam trap valve

6554

Structural length of flange connected automatic steam trap valve

6704

Classification of automatic steam trap valves

6948

Manufacturing and usage characteristics test of automatic steam trap valve

7121

Flanges and butt welded steel ball valves (fourth draft proposal)

7259

Underground cast iron gate valves mainly operated by handles

7841

Steam leakage test

Standard code BS

Standard name

BS1212

Fixed ball valve (Portsmouth type)

BS1123

Safety valves, instruments, and other safety accessories for gas storage tanks and air compression equipment

BS1414

Flange and butt welded wedge gate valves for petroleum, petrochemical and related industries

BS1552

Low pressure gas regulating plug valve

BS1570

Steel plug valves with flange and butt welded connections for the petroleum industry (excluding wellhead valves and self injection valves)

BS1735

125 pound class 1.5 ''~24 '' flange connected rising stem wedge cast iron gate valve for petroleum industry

BS1868

Flanges and butt welded connection steel check valves for petroleum, petrochemical and related industries

BS1873

Steel globe valves and check valves with flanges and butt welded connections for petroleum, petrochemical and related industries

BS1952

Generally used copper alloy gate valves

BS1953

The commonly used copper alloy check valve

BS1968

Copper alloy floating ball valve

BS2060

Generally, copper alloy globe valves are connected by threads

BS2080

Structural length of flanges and butt welded valves for petroleum, petrochemical and related industries

BS2591 PT.1

Terminology for Valves and Valve Parts * Part: Globe Valves, Check Valves, and Gate Valves with Internal Threaded Connections

BS2591 PT.2

Terminology of valves and valve parts Part 2: Safety valves and safety valves

BS2591PT.3

Terminology for Valves and Valve Parts Part 3: Plug Valves

BS2591PT.4

Terminology for Valves and Valve Parts Part 4: Butterfly Valves

BS2591PT.5

Terminology of valves and valve parts Part 5: Ball valves

BS2995

Cast and forged steel gate valves, globe valves, check valves, and plug valves with threaded and socket welded connections below 2 '' for the petroleum industry

BS3464

Generally, cast iron gate valves are used

BS3808

Wedge gate valves made of cast steel and forged steel with flanges, threads, and welded connections below 2 '' for the petroleum industry

BS3948

Generally, cast iron parallel gate valves are used

BS3952

Generally, cast iron butterfly valves are used

BS3961

Generally, cast iron globe valves and globe check valves with threaded connections are used

BS4090

Generally, cast iron is used to stop the return valve

BS4133

Steel parallel gate valves generally connected by flanges

BS4312

Steel globe valves and check valves typically connected by flanges

BS4460

Steel ball valves for petroleum industry

BS5146

Inspection and Testing of Steel Valves for Petroleum, Petrochemical, and Related Industries

BS5150

Generally, cast iron wedge double gate valves are used

BS5151

Generally, cast iron parallel gate valves are used

BS5152

Generally, cast iron globe valves and globe check valves are used

BS5153

Generally, cast iron is used to stop the return valve

BS5154

Generally, copper alloy globe valves, globe check valves, check valves, and gate valves are used

BS5155

Generally, butterfly valves made of cast iron and carbon steel are used

BS5156

Generally, diaphragm valves are used

BS5157

Generally, steel parallel gate valves are used

BS5159

Generally, cast iron and carbon steel ball valves are used

BS5160

Generally, flange steel globe valves, globe check valves, and lift check valves are used

BS5351

Steel ball valves for petroleum, petrochemicals, and related industries

BS5417

Testing of general industrial valves

BS5418

Symbols for general industrial valves

Standard code ANSI

Standard name

A126

Grey cast iron parts for valves, flanges, and fittings

A181

Generally, forged or rolled steel flanges, forged pipe fittings, valves, and parts are used

B16.10

The structural length of iron valves

B16.34

Steel valve

B127.1

Valve for constant liquid level oil

Standard Code API

Standard name

SPEC6D

Appendix 1 of API 6D (16th edition) Pipeline Valve Specification

STD6D

Steel gate valves, plug valves, ball valves, and check valves for pipelines

STD6D

Steel gate valves and plug valves with flange connections are used for drilling

SPE14D

Safety valves for offshore platforms

526

Flange connected steel safety valve

527

Metal - Sealing performance of metal sealed safety valves

528

Nameplate of safety valve

529

Forged cast iron plug valve with flange connection

594

Clamp type check valve

595

Flange connected cast iron gate valve

597

Flange or butt welded connection steel shrinkage gate valve

598

Inspection and testing of valves

599

Flange or butt welded connection steel plug valve

600

Flange or butt welded steel gate valves and plug valves for refineries

602

Small carbon steel gate valves for refineries

603

150 pound thin-walled corrosion-resistant gate valve for refineries

604

Flange connected ductile iron gate valve

607

Fire resistance test of soft sealing surface ball valve

609

Butterfly valve (<=150 pounds,<=150 pounds)oF)

Standard code ASTM

Standard name

A230

Quality standard for carbon spring steel wire tempered with oil for valves

A232

Quality standard for chromium vanadium alloy steel for valves

A350

Low temperature forged or rolled carbon steel alloy steel flange forged fittings, valves and parts

A338

Malleable cast iron flanges, fittings, and valves

A694

Forged parts for carbon steel alloy and alloy steel pipe flange fittings, valves and parts for high-pressure transmission

A404

High temperature forged or rolled alloy steel pipe flanges, forged fittings, valves, and parts that have undergone special heat treatment

A522

Low temperature forged or rolled 8% and 9% nickel alloy steel flanges, fittings, valves, and parts

Standard code BS

Standard name

BS1212

Fixed ball valve (Portsmouth type)

BS1123

Safety valves, instruments, and other safety accessories for gas storage tanks and air compression equipment

BS1414

Flange and butt welded wedge gate valves for petroleum, petrochemical and related industries

BS1552

Low pressure gas regulating plug valve

BS1570

Steel plug valves with flange and butt welded connections for the petroleum industry (excluding wellhead valves and self injection valves)

BS1735

125 pound class 1.5 ''~24 '' flange connected rising stem wedge cast iron gate valve for petroleum industry

BS1868

Flanges and butt welded connection steel check valves for petroleum, petrochemical and related industries

BS1873

Steel globe valves and check valves with flanges and butt welded connections for petroleum, petrochemical and related industries

BS1952

Generally used copper alloy gate valves

BS1953

The commonly used copper alloy check valve

BS1968

Copper alloy floating ball valve

BS2060

Generally, copper alloy globe valves are connected by threads

BS2080

Structural length of flanges and butt welded valves for petroleum, petrochemical and related industries

BS2591 PT.1

Terminology for Valves and Valve Parts * Part: Globe Valves, Check Valves, and Gate Valves with Internal Threaded Connections

BS2591 PT.2

Terminology of valves and valve parts Part 2: Safety valves and safety valves

BS2591PT.3

Terminology for Valves and Valve Parts Part 3: Plug Valves

BS2591PT.4

Terminology for Valves and Valve Parts Part 4: Butterfly Valves

BS2591PT.5

Terminology of valves and valve parts Part 5: Ball valves

BS2995

Cast and forged steel gate valves, globe valves, check valves, and plug valves with threaded and socket welded connections below 2 '' for the petroleum industry

BS3464

Generally, cast iron gate valves are used

BS3808

Wedge gate valves made of cast steel and forged steel with flanges, threads, and welded connections below 2 '' for the petroleum industry

BS3948

Generally, cast iron parallel gate valves are used

BS3952

Generally, cast iron butterfly valves are used

BS3961

Generally, cast iron globe valves and globe check valves with threaded connections are used

BS4090

Generally, cast iron is used to stop the return valve

BS4133

Steel parallel gate valves generally connected by flanges

BS4312

Steel globe valves and check valves typically connected by flanges

BS4460

Steel ball valves for petroleum industry

BS5146

Inspection and Testing of Steel Valves for Petroleum, Petrochemical, and Related Industries

BS5150

Generally, cast iron wedge double gate valves are used

BS5151

Generally, cast iron parallel gate valves are used

BS5152

Generally, cast iron globe valves and globe check valves are used

BS5153

Generally, cast iron is used to stop the return valve

BS5154

Generally, copper alloy globe valves, globe check valves, check valves, and gate valves are used

BS5155

Generally, butterfly valves made of cast iron and carbon steel are used

BS5156

Generally, diaphragm valves are used

BS5157

Generally, steel parallel gate valves are used

BS5159

Generally, cast iron and carbon steel ball valves are used

BS5160

Generally, flange steel globe valves, globe check valves, and lift check valves are used

BS5351

Steel ball valves for petroleum, petrochemicals, and related industries

BS5417

Testing of general industrial valves

BS5418

Symbols for general industrial valves

e=宋体 size=2>BS2591PT.4

Terminology for Valves and Valve Parts Part 4: Butterfly Valves

BS2591PT.5

Terminology of valves and valve parts Part 5: Ball valves

BS2995

Cast and forged steel gate valves, globe valves, check valves, and plug valves with threaded and socket welded connections below 2 '' for the petroleum industry

BS3464

Generally, cast iron gate valves are used

BS3808

Wedge gate valves made of cast steel and forged steel with flanges, threads, and welded connections below 2 '' for the petroleum industry

BS3948

Generally, cast iron parallel gate valves are used

BS3952

Generally, cast iron butterfly valves are used

BS3961

Generally, cast iron globe valves and globe check valves with threaded connections are used

BS4090

Generally, cast iron is used to stop the return valve

BS4133

Steel parallel gate valves generally connected by flanges

BS4312

Steel globe valves and check valves typically connected by flanges

BS4460

Steel ball valves for petroleum industry

BS5146

Inspection and Testing of Steel Valves for Petroleum, Petrochemical, and Related Industries

BS5150

Generally, cast iron wedge double gate valves are used

BS5151

Generally, cast iron parallel gate valves are used

BS5152

Generally, cast iron globe valves and globe check valves are used

BS5153

Generally, cast iron is used to stop the return valve

BS5154

Generally, copper alloy globe valves, globe check valves, check valves, and gate valves are used

BS5155

Generally, butterfly valves made of cast iron and carbon steel are used

BS5156

Generally, diaphragm valves are used

BS5157

Generally, steel parallel gate valves are used

BS5159

Generally, cast iron and carbon steel ball valves are used

BS5160

Generally, flange steel globe valves, globe check valves, and lift check valves are used

BS5351

Steel ball valves for petroleum, petrochemicals, and related industries

BS5417

Testing of general industrial valves

BS5418

Symbols for general industrial valves

Standard code ANSI

Standard name

A126

Grey cast iron parts for valves, flanges, and fittings

A181

Generally, forged or rolled steel flanges, forged pipe fittings, valves, and parts are used

B16.10

The structural length of iron valves

B16.34

Steel valve

B127.1

Valve for constant liquid level oil

Standard Code API

Standard name

SPEC6D

Appendix 1 of API 6D (16th edition) Pipeline Valve Specification

STD6D

Steel gate valves, plug valves, ball valves, and check valves for pipelines

STD6D

Steel gate valves and plug valves with flange connections are used for drilling

SPE14D

Safety valves for offshore platforms

526

Flange connected steel safety valve

527

Metal - Sealing performance of metal sealed safety valves

528

Nameplate of safety valve

529

Forged cast iron plug valve with flange connection

594

Clamp type check valve

595

Flange connected cast iron gate valve

597

Flange or butt welded connection steel shrinkage gate valve

598

Inspection and testing of valves

599

Flange or butt welded connection steel plug valve

600

Flange or butt welded steel gate valves and plug valves for refineries

602

Small carbon steel gate valves for refineries

603

150 pound thin-walled corrosion-resistant gate valve for refineries

604

Flange connected ductile iron gate valve

607

Fire resistance test of soft sealing surface ball valve

609

Butterfly valve (<=150 pounds,<=150 pounds)oF)

Standard code ASTM

Standard name

A230

Quality standard for carbon spring steel wire tempered with oil for valves

A232

Quality standard for chromium vanadium alloy steel for valves

A350

Low temperature forged or rolled carbon steel alloy steel flange forged fittings, valves and parts

A338

Malleable cast iron flanges, fittings, and valves

A694

Forged parts for carbon steel alloy and alloy steel pipe flange fittings, valves and parts for high-pressure transmission

A404

High temperature forged or rolled alloy steel pipe flanges, forged fittings, valves, and parts that have undergone special heat treatment

A522

Low temperature forged or rolled 8% and 9% nickel alloy steel flanges, fittings, valves, and parts

Standard code BS

Standard name

BS1212

Fixed ball valve (Portsmouth type)

BS1123

Safety valves, instruments, and other safety accessories for gas storage tanks and air compression equipment

BS1414

Flange and butt welded wedge gate valves for petroleum, petrochemical and related industries

BS1552

Low pressure gas regulating plug valve

BS1570

Steel plug valves with flange and butt welded connections for the petroleum industry (excluding wellhead valves and self injection valves)

BS1735

125 pound class 1.5 ''~24 '' flange connected rising stem wedge cast iron gate valve for petroleum industry

BS1868

Flanges and butt welded connection steel check valves for petroleum, petrochemical and related industries

BS1873

Steel globe valves and check valves with flanges and butt welded connections for petroleum, petrochemical and related industries

BS1952

Generally used copper alloy gate valves

BS1953

The commonly used copper alloy check valve

BS1968

Copper alloy floating ball valve

BS2060

Generally, copper alloy globe valves are connected by threads

BS2080

Structural length of flanges and butt welded valves for petroleum, petrochemical and related industries

BS2591 PT.1

Terminology for Valves and Valve Parts * Part: Globe Valves, Check Valves, and Gate Valves with Internal Threaded Connections

BS2591 PT.2

Terminology of valves and valve parts Part 2: Safety valves and safety valves

BS2591PT.3

Terminology for Valves and Valve Parts Part 3: Plug Valves

BS2591PT.4

Terminology for Valves and Valve Parts Part 4: Butterfly Valves

BS2591PT.5

Terminology of valves and valve parts Part 5: Ball valves

BS2995

Cast and forged steel gate valves, globe valves, check valves, and plug valves with threaded and socket welded connections below 2 '' for the petroleum industry

BS3464

Generally, cast iron gate valves are used

BS3808

Wedge gate valves made of cast steel and forged steel with flanges, threads, and welded connections below 2 '' for the petroleum industry

BS3948

Generally, cast iron parallel gate valves are used

BS3952

Generally, cast iron butterfly valves are used

BS3961

Generally, cast iron globe valves and globe check valves with threaded connections are used

BS4090

Generally, cast iron is used to stop the return valve

BS4133

Steel parallel gate valves generally connected by flanges

BS4312

Steel globe valves and check valves typically connected by flanges

BS4460

Steel ball valves for petroleum industry

BS5146

Inspection and Testing of Steel Valves for Petroleum, Petrochemical, and Related Industries

BS5150

Generally, cast iron wedge double gate valves are used

BS5151

Generally, cast iron parallel gate valves are used

BS5152

Generally, cast iron globe valves and globe check valves are used

BS5153

Generally, cast iron is used to stop the return valve

BS5154

Generally, copper alloy globe valves, globe check valves, check valves, and gate valves are used

BS5155

Generally, butterfly valves made of cast iron and carbon steel are used

BS5156

Generally, diaphragm valves are used

BS5157

Generally, steel parallel gate valves are used

BS5159

Generally, cast iron and carbon steel ball valves are used

BS5160

Generally, flange steel globe valves, globe check valves, and lift check valves are used

BS5351

Steel ball valves for petroleum, petrochemicals, and related industries

BS5417

Testing of general industrial valves

BS5418

Symbols for general industrial valves

Standard code BS

Standard name

BS1212

Fixed ball valve (Portsmouth type)

BS1123

Safety valves, instruments, and other safety accessories for gas storage tanks and air compression equipment

BS1414

Flange and butt welded wedge gate valves for petroleum, petrochemical and related industries

BS1552

Low pressure gas regulating plug valve

BS1570

Steel plug valves with flange and butt welded connections for the petroleum industry (excluding wellhead valves and self injection valves)

BS1735

125 pound class 1.5 ''~24 '' flange connected rising stem wedge cast iron gate valve for petroleum industry

BS1868

Flanges and butt welded connection steel check valves for petroleum, petrochemical and related industries

BS1873

Steel globe valves and check valves with flanges and butt welded connections for petroleum, petrochemical and related industries

BS1952

Generally used copper alloy gate valves

BS1953

The commonly used copper alloy check valve

BS1968

Copper alloy floating ball valve

BS2060

Generally, copper alloy globe valves are connected by threads

BS2080

Structural length of flanges and butt welded valves for petroleum, petrochemical and related industries

BS2591 PT.1

Terminology for Valves and Valve Parts * Part: Globe Valves, Check Valves, and Gate Valves with Internal Threaded Connections

BS2591 PT.2

Terminology of valves and valve parts Part 2: Safety valves and safety valves

BS2591PT.3

Terminology for Valves and Valve Parts Part 3: Plug Valves

BS2591PT.4

Terminology for Valves and Valve Parts Part 4: Butterfly Valves

BS2591PT.5

Terminology of valves and valve parts Part 5: Ball valves

BS2995

Cast and forged steel gate valves, globe valves, check valves, and plug valves with threaded and socket welded connections below 2 '' for the petroleum industry

BS3464

Generally, cast iron gate valves are used

BS3808

Wedge gate valves made of cast steel and forged steel with flanges, threads, and welded connections below 2 '' for the petroleum industry

BS3948

Generally, cast iron parallel gate valves are used

BS3952

Generally, cast iron butterfly valves are used

BS3961

Generally, cast iron globe valves and globe check valves with threaded connections are used

BS4090

Generally, cast iron is used to stop the return valve

BS4133

Steel parallel gate valves generally connected by flanges

BS4312

Steel globe valves and check valves typically connected by flanges

BS4460

Steel ball valves for petroleum industry

BS5146

Inspection and Testing of Steel Valves for Petroleum, Petrochemical, and Related Industries

BS5150

Generally, cast iron wedge double gate valves are used

BS5151

Generally, cast iron parallel gate valves are used

BS5152

Generally, cast iron globe valves and globe check valves are used

BS5153

Generally, cast iron is used to stop the return valve

BS5154

Generally, copper alloy globe valves, globe check valves, check valves, and gate valves are used

BS5155

Generally, butterfly valves made of cast iron and carbon steel are used

BS5156

Generally, diaphragm valves are used

BS5157

Generally, steel parallel gate valves are used

BS5159

Generally, cast iron and carbon steel ball valves are used

BS5160

Generally, flange steel globe valves, globe check valves, and lift check valves are used

BS5351

Steel ball valves for petroleum, petrochemicals, and related industries

BS5417

Testing of general industrial valves

BS5418

Symbols for general industrial valves