Rising Stem Ductile Iron Gate Valve

Rising Stem Ductile Iron Gate Valve Body: Ductile Iron Seat Ring: SS304, SS316 Wedge Face Ring: SS304, SS316 Wedge: Ductile Iron Stem: Stainless Steel Body Gasket: Graphite Bolts: Steel Nuts: Steel Bonnet: Ductile Iron Back Seat Bushing: Brass Packing: Graphite Packing Gland: Brass Gland Follower Bolts: Steel Gland Follower Nuts: Steel Gland Follower: Ductile Iron Yoke Bushing: Brass Yoke Bushing Nut: Ductile Iron Screw: Steel Handwheel: Ducti