[Intelligent Electric Regulating Butterfly Valve] Shanghai Pudie Regulating Butterfly Valve Series Products

NegotiableUpdate on 01/07

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Overview

[Intelligent Electric Regulating Butterfly Valve] Shanghai Pudie Regulating Butterfly Valve Series Products

Product Details

Intelligent electric regulating butterfly valve-Shanghai Pudie Valve Co., Ltd

Intelligent electric regulating butterfly valveAdopting an integrated structure, with input control signals (4-20mADC or 1-5VDC) and unit phase power supply to control operation, it has strong functionality, small size, lightweight and pleasant, reliable performance, simple matching, large flow capacity. For room temperature and clean media, valve plates with soft seals (rubber rings, PTFE rings) can be selected to reduce leakage (up to 0.01%). Three eccentric hard seal valve bodies can be used for high temperature and high pressure conditions. Please indicate it when placing an order. The actuator can be configured with electronic actuators such as UNIC, PSQ, HQ, CH, etc. according to user requirements. It can be widely used in industrial process automatic control systems in industries such as food, environmental protection, light industry, petroleum, chemical, teaching equipment, papermaking, electricity, etc.
Technical parameters and performance
1.Parameters of Intelligent Electric Regulating Butterfly Valve：
◆Nominal diameter: DN50-400mm
◆Nominal pressure: PN1.6, 4.0, 6.4MPa
◆Connection type: flange type according to JB/T78-59 JB79-59 clamp type flange connection
◆材料： HT200 ZG25 ZG1Gr18Ni9Ti ZGOCr18Ni12Mo2Ti
◆Room temperature type: -20 to+200 ℃
◆Heat dissipation type:+200~+450 ℃
◆Cover form: bolt compression type
◆Packing: V-shaped polytetrafluoroethylene, flexible graphite, asbestos textile packing lined with rubber, lined with tetrafluoroethylene sealing material: stainless steel, rubber, tetrafluoroethylene
◆Valve core form: valve plate
◆Traffic characteristics: equal percentage characteristics or linear characteristics
◆Icult-backed piliping ITI panagissement of God, defaced 1 CR 18 by 9 Ti OCR 18 by 12 m 02 Ti

2.Intelligent electric regulating butterfly valveExecuting Agency:
Type: Optional PSQ series, 3810 series or NB series electronic angular actuator QSQ series or DYR series can also be selected.
Technical parameters and performance: Please refer to the corresponding instructions for the actuator and servo amplifier.

3.Intelligent electric regulating butterfly valveSpecification parameter table:

Nominal diameter DN	50	65	80	100	125	150	200	250	300	350	400	500-2000 Can negotiate production with our company
Flow coefficient (Kv)	110	180	232	368	656	735	1240	2025	2712	3875	5038	500-2000 Can negotiate production with our company
Action range	0-90°
Allowable pressure difference △ P	Less than nominal pressure
Discharge capacity Q	According to GB/T4213-92, the Kv value is 10-4
Environmental temperature ℃	-20-60℃
Basic error	±2.5%
backlash	±2.5%
dead zone	1%
adjustable range	250:1
Equipped with actuator	PSQ101 3610RSQ-05 Unic-05 Unic-10 CH-05 CH10					PSQ201 Unic-20 3610RSC-30 CH-20		Unic-40 PSQ501 3610RSC-50 CH-40		Unic-60 PSQ701 CH-60

4.Intelligent electric regulating butterfly valveOverall dimensions

Nominal diameter DN	L	H1	H	D1	Z-φd	D	L1
50	43	452	80/112	120/125	4-18	165	208
65	46	475	88/115	136/145	4-18	185	208
80	46/49	516	96/120	160/	8-18	200	208
100	52/56	551	115/140	185	8-18	220	208
125	56/64	566	128/170	210	8-18	220	208
150	56/70	606	140/180	240	8-22	285	256
200	60/76	731	175/210	295	8-22	340	256
250	68/76	778	202/240	355	12-22	395/405	256
300	78/83	830	242/290	410	12-22	445/460	256
350	78/92	996	266/320	470	16-22	505-520	346
400	102	1058	298/350	515/525	16-26	565/580	346

Overall dimensions

Nominal diameter DN	L	H1	H	D1	Z-φd	D	L1
50	108	539	82/112	125	4-18	165	208
65	112	554	95/115	145	4-18	185	208
80	114	569	100/120	160	8-18	200	208
100	114	569	100/138	180	8-18	220	208
125	140	649	125/164	210	8-18	250	208
150	140	725	145/175	240	8-22	285	256
200	152	835	170/208	295	8-22/2-22	340	256
250	165	890	195/243	350	12-22/12-26	395/405	256
300	178	995	225/283	400	12-22/12-26	445/460	256
350	190	1155	255/310	460	16-22/16-26	505/520	346
400	216	1225	285/340	515	16-26/16-30	565/580	346

Note: XX/XX represents data at nominal pressures of 1.0MPa/1.6MPa

Ordering Instructions

When placing an order, please fill out the "Specification Form" or indicate the following content:
oneIf the model has not been selected before ordering, please provide us with your usage parameters: 1. nominal diameter, rated flow coefficient KV,
2. Fluid properties (including nominal pressure, temperature, viscosity, or acidity/alkalinity), 3. Valve action form (electrically closed or electrically open), 4. Flow characteristics,
5. Pressure before and after the valve, 6. Material of valve body and valve core, 7. Input signal, 8. Whether accessories are included and indicate the accessory model. So that we can make the correct selection for you.
twoIf the design unit has already selected the product model of our company, please order directly from our sales department according to the model;
threeWhen the application is very important or the pipeline is complex, please provide design drawings and detailed parameters as much as possible, and our experts will review and control them for you.

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