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|Product Name:||Butterfly Check Valve||Size:||DN200 To DN1400|
|Pressure:||PN6 To PN16||Working Temperature:||0 To 80 ℃|
|Medium:||Water Or Oil.||Inspection And Testing Standard:||GB/T13927 Or API598|
Rubber Ball Flanged Check Valve , Automatic Actuated Water Supply Check Valve
Rubber Ball Check valves are suitable for pipe network systems of cold water, hot water , industrial and domestic water. it is suitable to be installed at the outlet of trash pump in order to avoid the refluence of the medium.
Ball check valves are automatically actuated. they are opened and sustained in the open postion by the force of velocity pressure, and closed by the force of gravity. so the best way to install the installation of vertical.
|Material for main Parts||Body||Cast Iron,Ductile Iron, Carbon Steel|
|Ball||Cast Iron coated with Rubber|
|Cover||Cast Iron,Ductile Iron, Carbon Steel|
|Bolt /Nut||Carbon Steel or SS|
|Working Temperature||0 to 80 Celsius degree|
|Working Medium||Water, Oil|
1 . 30 years of industrial valves experience to guarantee quality.
2 . Always stand on the side of of the customer, and support customer to win the market and find new way.
3 . 12 months warranty
4 . Shorter Delivery time