Steam Pressure Reducing Valve Body: Ductile Iron, WCB Bonnet: Ductile Iron, WCB Disc: 2Cr13 Seat: SS410, 2Cr13 Plug: SS410, 2Cr13 Stem: 2Cr13, SS410 Diaphragm: SS321 Adjustable Spring: Stainless Steel Nominal Size: DN15 to DN200 Nominal Pressure: PN10 to PN40 Casing Body Test Pressure: 3.75 MPa Sealing Test Pressure: 2.5 MPa Max. Inlet pressure: 2.5 MPa […]