Best quality Stainless Ball Valve - microresistance slow closing flange check Valve with counterweight – Jinbin Valve
Best quality Stainless Ball Valve - microresistance slow closing flange check Valve with counterweight – Jinbin Valve Detail:
Flange Check Valve with counterweight

For BS 4504 BS EN1092-2 PN10 / PN16/ PN25 flange mounting.
Face-to-Face dimension conforms to ISO 5752 / BS EN558.
Epoxy fusion coating.

|
Working Pressure |
PN10 / PN16 / PN25 |
|
Testing Pressure |
Shell: 1.5 times rated pressure, Seat: 1.1 times rated pressure. |
|
Working Temperature |
-10°C to 80°C (NBR) -10°C to 120°C (EPDM) |
|
Suitable Media |
Water, sewage etc. |
Shell and seal tests for each valve is done and recorded before package to make sure the product quality. The test media is water in room conditions.


|
Part |
Material |
|
Body |
Ductile Iron/Carbon steel |
|
Disc |
Ductile Iron / Stainless Steel |
|
Spring |
Stainless Steel |
|
Shaft |
Stainless Steel |
|
Seat Ring |
NBR / EPDM |
|
Cylinder/Piston |
Stainless steel |
If need the drawing details, please feel free to contact.

This check valve is used for preventing the back-going of medium in pipelines and equipments, and the pressure of medium will bring the result of opening and closing automatically.When the medium is back-going, valve disc will automaticaly closed to avoid accidents.

Product detail pictures:
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We purpose to understand high quality disfigurement with the output and supply the top service to domestic and overseas buyers wholeheartedly for Best quality Stainless Ball Valve - microresistance slow closing flange check Valve with counterweight – Jinbin Valve , The product will supply to all over the world, such as: Barcelona, Lahore, New Zealand, "Good quality and reasonable price" are our business principles. If you are interested in our products or have any questions, please feel free to contact us. We hope to establish cooperative relationships with you in the near future.
We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
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