Check Valve Series

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three kinds of check valves

2012-05-29

1.butterfly CHECK VALVE: the check valve that disc rotates around the seat pin. Its structure is simple, can only be installed in horizontal pipelines, with poor sealing.
2.Pipeline Check Valve: disc slides along the centerline of the valve body. Pipe-type check valve is a new valve, and its small size, light weight, processing technology is good, is one of valve development. But the fluid resistant coefficient is slightly larger than the swing CHECK VALVE.
3.Clamp-in valve: This valve is used for boiler feed water and steam off, it has the integrated function of lift check valve and stop valve or angle valve.

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