Payment & Shipping Terms:
|Product Name:||Cast Iron Flanged Check Valve||Size:||DN50-DN400|
|Material:||Cast Iron||Connection End:||Flange|
|Face To Face Dimension:||DIN3202||Pressure Rating:||PN16, PN25,PN40|
|Flange End Dimension:||DIN2543-DIN2547||Test Standard:||DIN3230|
DIN Cast Iron Low Pressure Flanged Check Valve Swing RF For Water
This kinds of valves are widely used in water source projects, urban water supply and drainage, sewage treatment, electric power, petroleum, petrochemical, heat supply, shipbuilding, medicine and metallurgy industries. Valves used for regulating or cutting off liquids in pipelines.
a) Unique stem hole design in the disc ensures a dry stem journal;
b) 360 degree polished disc assures positive on-off;
c) Long service life, standing the test of tens thousands opening/closing operations;
d) Bubbles-tight sealing with no leakage under the pressure test;
e) Wide selection of materials , applicable to various medium
Main Parts and Standard
|Body||Cast Iron or Ductile Iron+Brass|
|Bonnet||Cast Iron or Ductile Iron+Brass|
|Disc||Cast Iron or Ductile Iron+Brass|
|Stem||Brass, Stainless Steel|
1. 30 years of industrial valves experience to guarantee quality.
2. always stand on the side of of the customer, and support customer to win the market and find new way.
3. 12 months warranty
4. Short Delivery time