Massive Selection for Ptfe Butterfly Valve - microresistance slow closing flange check Valve with counterweight – Jinbin Valve
Massive Selection for Ptfe Butterfly 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 usually continually offer you the most conscientious consumer services, along with the widest variety of designs and styles with finest materials. These initiatives include the availability of customized designs with speed and dispatch for Massive Selection for Ptfe Butterfly Valve - microresistance slow closing flange check Valve with counterweight – Jinbin Valve , The product will supply to all over the world, such as: Oman, European, Slovakia, We always insist on the management tenet of "Quality is first, Technology is basis, Honesty and Innovation".We are able to develop new products continuously to a higher level to satisfy different needs of customers.
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