China DN50-DN600 36 Inch Large CF8m Double Flanged Resilient Seated Stainless Steel F4 Non Rising Gate Valve, Find details about China Valve, Gate Valve from DN50-DN600 36 Inch Large CF8m Double Flanged Resilient Seated Stainless Steel F4 Non Rising Gate Valve
Part name | Meterial |
Body | Gray iron, ductile iron, cast steel |
Gate | Ductile iron+EPDM or NBR |
Allen bolits | Carbonization process |
Seals | NBR,EPDM |
Bonnect | Gray iron,ductile iron,cast steel |
Stem | Stainless steel |
O-ring seals | NBR |
Thrust bearings | Tin bronze |
Bolt | Carbon steel,ally steel |
Gland | Ductile iron,cast steel |
Dust Cover | NBR |
Hand wheel | Malleable iron |