• API 602 (Forjado)

    Size range(s): NPS 1/4 – 2 (DN 8 – 50)

    Pressure rating: ASME Classes 150 – 4500

    Standard connections: Threaded, socket weld, flanged

     

    • A compact but extremely sturdy design for high pressure-temperature service.
    • Solid CoCr alloy wedge (optional) ensures low friction and long service life.
    • For Class 1500 valves and for steam service, seats are seal-welded to the body.
    • Packing rings are precompressed to 4000 psi to provide a high integrity seal.
    • For welded bonnet valves, the bonnet is threaded in and torqued to an engineered torque value and the body bonnet joint is strength-welded, offering double protection against leakage. (Body/bonnet threads and strength-weld).
    • Fully guided wedge reduces wear on seating surfaces.
    • Repairable 2-piece stem drive.
    • Parallel slide gate valves also available.
    • Optional design available with double packing, leak-off connection, live-loading and a packing blowout for easy removal of old packing.