Hot sale Factory Cast Steel Wcb Carbon Steel - WCB flange swing check valve – Jinbin Valve
Hot sale Factory Cast Steel Wcb Carbon Steel - WCB flange swing check valve – Jinbin Valve Detail:
WCB flange swing check valve
The function of swing check valve is to control the one-way flow direction of medium in the pipeline, which is used to prevent the medium backflow in the pipeline. Check valve belongs to automatic valve type, and the opening and closing parts are opened or closed by the force of flow medium. Check valve is only used on the pipeline with one-way flow of medium, to prevent the medium from flowing back to prevent accidents. It is mainly used in pipelines of petroleum, chemical industry, pharmaceutical, chemical fertilizer, electric power, etc.
Working Pressure |
PN10, PN16, PN25, PN40 |
Testing Pressure |
Shell: 1.5 times rated pressure, Seat: 1.1 times rated pressure. |
Working Temperature |
-29°C to 425°C |
Suitable Media |
Water, Oil, gas etc. |
Part |
Material |
Body |
Carbon steel/Stainless steel |
Disc |
Carbon steel / Stainless Steel |
Spring |
Stainless Steel |
Shaft |
Stainless Steel |
Seat Ring |
Stainless steel / Stelite |
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:
The Global Market for Zirconium (2019-2024): Anticipating a CAGR of 6.25% | Check Valve Dn100
The 10 Best Commuter Bikes At Any Budget of 2018 • Gear Patrol | Check Valve Dn100
We've been proud with the significant shopper fulfillment and wide acceptance due to our persistent pursuit of top of the range both of those on solution and repair for Hot sale Factory Cast Steel Wcb Carbon Steel - WCB flange swing check valve – Jinbin Valve , The product will supply to all over the world, such as: Turin, Mexico, Oman, Since the establishment of our company, we've realized the importance of providing good quality goods and the best before-sales and after-sales services. Most problems between global suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question points they do not understand. We break down these barriers to ensure you get what you want to the level you expect, when you want it.

The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.
