China Awwa Ductile Iron Flanged Ends Non Rising Stem Control Water Flange Gate Valve, Find details about China Gate Valve, Sluice Valve from Awwa Ductile Iron Flanged Ends Non Rising Stem Control Water Flange Gate Valve
STANDARD MATERIAL OF MAIN PARTS | ||
NO. | PART | MATERIAL |
1 | Body | Cast Iron, Ductile Iron, Carbon Steel, Stainless Steel |
2 | Seat | NBR,EPDM, Viton,Neoprene,HYPALON,Silicon |
3 | Shaft | Stainless Steel416,316,304 |
4 | Disc | Ductile Iron+Ni,CF8,CF8M,Bronze |
5 | Pin | Cast iron |
6 | Bushing | PTFE,Bronze |
7 | O-Ring | NBR,EPDM |