Acetylene pipeline flame arrester

Acetylene pipeline flame arrestermodel：HQF-J

Product Overview: Acetylene Pipeline Flame ArresterIt is designed and manufactured based on the principle of quenching subsonic or supersonic flames propagating in pipelines using the narrow gap between metal corrugated plates, to prevent non positive effects

Under normal circumstances, flames propagate backwards in pipelines to avoid disastersThe occurrence of difficult accidents This product has been tested by the Tianjin Fire Science Research Institute of the Ministry of Public Security, with a safe fire resistance speed of 1425m/s and a maximum fire resistance speed of 1

605m/s。 Suitable for combustible gas pipelines, such as acetylene, oxygen, nitrogen, natural gas pipeline supplies, and can also be used in gas pipelinesStorage and refueling of oil products such as kerosene, light diesel, benzene, toluene, crude oil, etc

Torch system, gas purification and chemical system, gas analysis system, coal mine gas emission system, heating furnace fuel gas pipeline network. Acetylene flame arresters can be used in conjunction with breathing valves orUsed alone. B

Acetylene flame arresters have a reasonable structure, light weight, and corrosion resistance. Easy to maintain and install. The flame arrester core is made of stainless steel material, which is corrosion-resistant and easy to clean.

Standard for Acetylene Pipeline Flame Arrester：Flange standard:GB、HG、SH、HGJ、JB、ANSL、JISWaiting for standards. (User specified, please indicate pressure level) Execution standard:GB13347-92The Stone

Fire resistance performance and testing method of oil and gas pipeline flame arrestersThe lawSH/T3413-99Selection, Inspection, and Acceptance of Fire Arresters for Petrochemical Petroleum Gas PipelineHG/T20570.19-95The setting of flame arresters.

Production, inspection, and acceptance standards for flame arresters:SY/T0512-1996Fire arresters for oil storage tanksTest basis:GB5908-86Performance and experimental methods of flame arresters for oil storage tanks.

Flame arrestersMain technical parameters：

Flange connectionacetyleneFlame arrestersmain performance

:

① The explosion resistance performance is qualified, and it has been tested for 13 consecutive times to prevent fire.

② The fire resistance performance is qualified, and there is no tempering phenomenon after 1 hour of fire resistance test.

③ The shell water pressure test is qualified.acetyleneFlame arrestersInstallation and maintenance

：

1. It should be checked every six months. Check whether the fire-resistant layer has defects such as blockage, deformation, or corrosion.

2. The flow direction mark on the flame arrester must be consistent with the flow direction of the medium.

3. When reinstalling the fire-resistant layer, the gasket should be updated and the sealing surface should be confirmed to be clean and undamaged, without any air leakage.4. The blocked fire-resistant layer should be cleaned thoroughly to ensure that every

The hole should be unobstructed, and any deformed or corroded fire-resistant layer should be replaced.

5. When cleaning the flame arrester core components, high-pressure steam, non corrosive solvents, or compressed air should be used for blowing, and sharp hardware brushes should not be used.

6. In order to ensure the performance of the flame arrester meets its intended use, it is necessary to carefully read the instructions provided by the manufacturer before installing the flame arrester, and carefully check whether the label is consistent with the requirements of the installed pipeline.Shanghai Nanshi is a professionalAcetylene pipeline flame arresterManufacturer

The products produced by the company include breathing valves, flame arresters, fire-resistant breathable caps, fire-resistant vacuum pressure caps, aluminum alloy ball valves

Ordering Notice: (National Standard)

1、 A: Product name, model, nominal diameter B: Medium and temperature, pressure range C: Are there any accessories, delivery time, special requirements, etc. for us to correctly select for you.

2、 If the design unit has already selected our company's flame arrester model, please order directly from our sales center based on the flame arrester parameters.

3、 When the situation you are using is very important or the environment is complex, please provide design drawings and detailed parameters, and our engineers and experts will focus on reviewing and analyzing for you.

4、 The above prices are all fictitious. Interested parties please contact us. We can provide you with professional solutions, including design, customization, complete sets, operation, and service. We have always been committed to flame arrestersLeaders in the industry will provide you with the latest flame retardants

Knowledge, services, and technical consultants. If you have any questions, you can call us and we will do our best to provide you with high-quality servicesService. By closely monitoring customer needs and application experience, grasping market orientation: through high-intensity R&D investment,

Enhance organizational capabilities through scientific management and cultural shaping; Through high attention and sustained efforts

Improve and make quality and service our brand logo.Welcome to visit our website【http://www.shhxfcj.com】If you have any questions You can call us, we

We will do our best to provide you with high-quality service.Telephone: