Flanged RP-6 Steam Pressure Reducing Valve (PRV), WCB
Performance: Nominal Pressure: 1.0, 1.6 MPa. Casing Body Test Pressure: 1.5, 2.4 MPa. Sealing test pressure: 1.0, 1.6 MPa. Max. Inlet Pressure: 1.0, 1.6 MPa. Outlet Presure Range: 0.04-0.60, 04-1.0 MPa. Min. Pressure Difference: 0.05, 0.07 MPa. Leakage Quantity: GB12245-1989. Parts & Material: Body, bonnet, bottom cap: WCB. Seat, Plug: 410 S.S. Cylinder sleeve, Piston: Al-Fe bronze Diaphragm: PH15-7Mo. Piston Ring: PPL. Pilot Seat, pilot Plug: 410 S.S. Spring: ASTM 6150. Pilot Main Spring: ASTM 6150. Adjust Spring: UNS G92600. Flow Coefficient (Cv): DN: 15, 20, 25, 32, 40, 50, 65, 80. Cv: 1, 2.5, 4, 6.5, 9, 16, 25, 36.