Factory Free sample Triple Eccentric Butterfly Valve - Wafer Type Non-Return Check Valves – CVG
Factory Free sample Triple Eccentric Butterfly Valve - Wafer Type Non-Return Check Valves – CVG Detail:
Application
▪ Wafer Type Non-Return Check Valves (the double flap check valve) is mainly composed of valve body, valve disc, valve stem, spring and other important parts and components. It adopts a thin and lightweight design. As the closing stroke between the discs is shortened and the spring action can accelerate the closing effect, it can reduce water hammer and water hammer sound.
▪ The valve is mainly used in water supply systems, high buildings and industrial areas. As the distance between the surfaces is shorter than that of general check valves, it is most convenient for the places with limited installation space.
▪ Test pressure:
Shell Test Pressure 1.5 x PN
Seat Test Pressure 1.1 x PN
Material Specifications
Part | Material |
Body | Cast iron, Ductile iron |
Disc | Aluminum bronze |
Stem | Stainless steel |
Spring | Stainless steel |
Seat | Rubber |
Other required materials can be negotiated. |
Structure
Product detail pictures:
Related Product Guide:
Dedicated to strict top quality command and considerate purchaser support, our experienced staff customers are always available to discuss your necessities and be certain full client gratification for Factory Free sample Triple Eccentric Butterfly Valve - Wafer Type Non-Return Check Valves – CVG , The product will supply to all over the world, such as: Bulgaria, Haiti, Azerbaijan, To create more creative products, maintain high-quality products and update not only our products but ourselves so as to keep us ahead of the world, and the last but most vital one: to make every client satisfied with everything we offer and to grow stronger together. To be the real winner, starts here!
By Tina from Egypt - 2018.06.28 19:27
We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
By Claire from Rwanda - 2017.11.20 15:58