China Double Flanged Butterfly Valve with PTFE Fully Coating, Find details about China Double Flanged Butterfly Valves, Flanged PTFE Valve from Double Flanged Butterfly Valve with PTFE Fully Coating
Name | Material |
Body | Cast Iron Ductile Iron Carbon Steel Stainless Steel AL-Bronze |
Disc | Ductile Iron Carbon Steel Stainless Steel |
Shaft | Stainless Steel Monel K500 |
Seat | PTFE |