Assistant valve enterprise to win the world
Size:DN50~300
Pressures:PN10~25
Material:Carbon Steel, Stainless Steel
Temperature:-20~80℃
Design:JB/T 8937, API 6D, ISO 14313
End Connection:Wafer
Double disc check valve is mainly composed of valve body, disc, valve stem, spring and other important parts.
The valve is mainly applicable to water supply system, high-rise buildings and industrial areas. Because the distance between surfaces is shorter than that of general check valves, it is most convenient for places with limited installation space.