100H Dual Plate Butterfly Check
Type: 100H Dual Plate Butterfly Check Valve
Specification: DN50 -600
Temperature: -20℃ – 150℃
Pressure: 1.0MPa – 1.6MPa
Materials of Body : Ductile Iron (GGG40 ,GGG50), Cast Iron (GG25)
Materials of Disk: Stainless Steel, Albronze,
Nickel Plated Ductile Iron,
Materials of Seal Ring: EPDM, NBR
Materials of Stem and Spring: Stainless Steel