Type: 400H Horizontal Ball check Valve

Specification: DN50-400

Temperature: -20℃ - 135℃

Pressure:   1.0MPa - I.6MPa

Materials  of  Body :  Ductile  Iron  (GGG 4 0 , GGG50). Cast Iron (GG25)

Materials of Bonnet:   Gray Cast Iron, Ductile Cast Iron, Carbon Steel

Materials of Ball Valves: Stainless Steel Coated NBR or EPDM