Low pressure DIN PN10 PN16 end stainless steel check valve

Specifications Low pressure DIN PN10 PN16 end stainless steel check valve

1).Size:DN50mm-DN700mm

2).Standard:API594

2).Materials:DI/CI/CF8

Low pressure DIN PN10 PN16 end stainless steel check valve   Size: DN50mm-700mm  Design standard: API609 Face to face: EN558-1 16Series Body: Ductile iron/Cast iron/CF8/CF8M/WCB Disc: Ductile iron+Ni/CF8/CF8M/C95400/C95500 Stem: SS304/SS316/S420 Seat: EPDM/NBR/WRAS-EPDM/Viton/Silicon Spring:SS304/SS316/ss431 Coating: Epoxy Suitable medium: Water/Seawater/Sewage/Foodstuff
Liquids available include water, sewage, sea water, air, foodstuff and oil.    The products are widely used in water source projects, urban water supply and drainage, sewage treatment, electric power, petroleum, petrochemical, heat supply, ship building, medicine and metallurgy industries. Equipment are used for regulating or cutting off media in pipelines.    Product Feature 1. Small and light, tightly sealed. 2. Two torsion springs are used existing on each of the pair valve plate,which close the plate quickly and automatically. 3. The quick-close action prevent the medium from flowing back and eliminates water hammer effectively. 4. Can be installed both horizontally and vertical on pipeline.     We shall be very glad to handle for you at very low commission charges, and spare no efforts in endeavoring to be of service to you.