ductile iron slience lift check valve
USD $50 - $200 /Set
Min.Order:4 Sets
ductile iron slience lift check valve
1Body Ductile Iron
2Wedge Ductile Iron+EPDM
3Stem nut Brass
4Stem Stainless steel
5Middle end seat ring NBR
6Bonnet Ductile Iron
7Back seat Gasket Nilon 1010
8"O" Ring NBR
9Gland Ductile Iron
10Handwheel Cast Iron