Rising Stem Cast Iron Gate Valve Body: Cast iron Disc: Cast Iron Stem: Stainless Steel Bonnet Gasket: EPDM Bonnet: Cast Iron Sealing Ring: EPDM O Ring: EPDM Stem Nut: Brass, Bronze Holding Ring: Brass Handwheel: Cast Iron, Ductile Iron Nominal Diameter: DN50 to DN600 Nominal Pressure: PN16 to PN40 End Connection: Flanged, Buttweld, Socketweld Dimensions  […]