High Quality Stainless Steel Knife Gate Valve - microresistance slow closing flange check Valve with counterweight – Jinbin Valve
High Quality Stainless Steel Knife Gate 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:

Related Product Guide:
Global Effort Expands Panama Canal | Rising Stem Type Gate Valve
Exploring the Relationship Between Handlebar vs Stem Length | Flange Spring No Return Check Valve
Our business sticks for the basic principle of "Quality could be the life with the firm, and track record will be the soul of it" for High Quality Stainless Steel Knife Gate Valve - microresistance slow closing flange check Valve with counterweight – Jinbin Valve , The product will supply to all over the world, such as: Barbados, Vancouver, Croatia, we are fully determined to control the whole supply chain so as to provide quality products at competitive price in a timely manner. We are keeping up with the advanced techniques, growing through creating more values for our clients and society.

Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
