Gate valves

Category: Gate, globe & check valves
Product line: API 602 small forged valves

Size range(s)
NPS 1/4 - 2 (DN 8 - 50)
Pressure rating
ASME Classes
150 - 4500
Standard connections
Threaded, Socket weld, Flanged

Features and benefits

● 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-weldedto 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. 

Product information

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Product catalogs

CAT-SFV-10-12 – Small forged steel gate, globe, and check valves ( 4579 KB) Document code: CAT-SFV-10-12



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