Factory Price Wafer Disc Check Valve - Wafer Type Non-Return Check Valves – CVG
Factory Price Wafer Disc Check 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:
We've been committed to offering easy,time-saving and money-saving one-stop purchasing support of consumer for Factory Price Wafer Disc Check Valve - Wafer Type Non-Return Check Valves – CVG , The product will supply to all over the world, such as: Honduras, Bogota, Philadelphia, In order to carry out our goal of customer first and mutual benefit in the cooperation, we establish a professional engineering team and a sales team to supply the best service to satisfy our customers' requirements. Welcome you to cooperate with us and join us. We are your best choice.
By Elma from Oman - 2018.04.25 16:46
Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
By Jessie from Buenos Aires - 2018.09.29 13:24