Factory making Knife Edge Gate Valve - Double plate wafer check valve – Jinbin Valve
Factory making Knife Edge Gate Valve - Double plate wafer check valve – Jinbin Valve Detail:
Double plate wafer swing check valve
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, Oil and gas. |

|
Part |
Material |
|
Body |
Ductile Iron / WCB |
|
Disc |
Ductile Iron / Al Bronze / Stainless Steel |
|
Spring |
Stainless Steel |
|
Shaft |
Stainless Steel |
|
Seat Ring |
NBR / EPDM |





Wafer butterfly check valve is a save-energy product,is manufactured based on the foreign advanced technology and in accordance with relative international standards.This product is featured by excellent retaining performance,high safety and reliability and low flow resistance.It is suitable for systems in the industrials of petrochemicals,food processing,medcine,textitle,paper-making,water supply and drainage,metallurgy,energy and light industry.
Product detail pictures:
Related Product Guide:
The ‘Splainer: What’s the United Methodist special session all about? | Rising Stem Type Gate Valve
Ram Multifunction Tailgate vs Ford, GMC, and Honda | Rising Stem Type Gate Valve
Generally customer-oriented, and it's our ultimate goal for being not only the most trusted, trustable and honest provider, but also the partner for our customers for Factory making Knife Edge Gate Valve - Double plate wafer check valve – Jinbin Valve , The product will supply to all over the world, such as: Canberra, Bulgaria, Italy, With excellent products, high quality service and sincere attitude of service, we ensure customer satisfaction and help customers create value for mutual benefit and create a win-win situation. Welcome customers all over the world to contact us or visit our company. We will satisfy you with our professional service!
We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.





