Ductile Iron Wafer Check Valve Check Valve Size: NPS DN50-DN800 Pressure Rating: PN10/PN16 Valve Materials: Cast Iron, Gray Cast Iron, Ductile Iron GGG40 GGG50 Standards: DIN, BS, API, JIS Send Inquiry Live chat Product Detail Tags: Ductile Iron Wafer Check Valve Share: PREVIOUS:Ductile Iron Double Orifice Air Valve NEXT:API Cast Iron Globe Valve Related Products Ductile Iron Gate Valve Extended and Reduced Bore Trunnion Mounted Ball Valve Stainless Steel Gate Valve With Extended Pipe Worm gear fully lined butterfly valve Cryogenic Pressure Seal Integral Flange Gate Valve Anti-wave valve (B Type)