Swing Check Valve

Swing Check Valve

Category
Check Valves
Brand
XingFeng
Terms of Pyament
Western Union,T/T,Paypal
Update
2019/04/16
Swing Check Valve
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Product Description

Specification Parameters

Name Swing Check Valve
Model H44H
Size NPS1/ 2′′~NPS 16′′   DN15-DN400
Pressure CLB150~CL300    PN10~PN40
Temperature -20~350°C
Application Water, sewage, construction, medicine, textile, electric power, shipbuilding, metallurgy, energy system
Body Material Stainless steel 304, 316, cast steel

Design Specification

Design and Manufacturing ANSI B 16.34 or BS 1873
Structure length ANSI B 16.10
Flange Standard ANSI B 16.5a
Terminal end size ANSI B 16.25
Pressure test API 6D or API 598
pressure and temperature rating ASME B16.34, GB/T 12224

Product Description

The swing check valve acts to prevent backflow of media in the pipeline. The valve of the opening and closing member is opened or closed by the flow of the medium and the force to prevent the back flow of the medium from being called a check valve. Check valves are automatic valves, mainly used on pipes with one-way flow of media, allowing only the media to flow in one direction to prevent accidents. This type of valve should generally be installed horizontally in the pipeline. The check valve can be mainly divided into a swing type check valve (rotation according to the center of gravity) and a lift check valve (moving along the axis).

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