New Fashion Design for Din 3352 Gate Valve - WCB flange swing check valve – Jinbin Valve
New Fashion Design for Din 3352 Gate Valve - 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:


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We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for New Fashion Design for Din 3352 Gate Valve - WCB flange swing check valve – Jinbin Valve , The product will supply to all over the world, such as: venezuela, Bangalore, Los Angeles, With more and more Chinese products around the world, our international business is developing rapidly and economic indicators big increase year by year. We have enough confidence to offer you both better products and service, because we are more and more powerful, professional and experience in domestic and international.

Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
