Gate Valve

Reliable, tight shut-off performance for isolation applications. Safyric's gate valves are engineered to API 600/602/603 standards, delivering leak-free sealing in demanding oil & gas, petrochemical, and power generation projects worldwide.

Full bore and regular bore options
Bolted bonnet with spiral wound gasket or RJ gasket for leak-tight service
Rising stem design for visual open/closed indication
Hard-faced trim for extended service life
Fugitive emission compliant packing (ISO 15848 / API 624)

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Design & manufacture

API STD 600 Steel Gate Valves - Flanges and Butt-welding Ends, Bolted Bonnet

API STD 602 Gate, Globe, and Check Valves for Sizes DN 100 (NPS 4) and Smaller for the Petroleum and Natural Gas Industries

API STD 603 Corrosion-resistant, Bolted Bonnet Gate Valves-Flanged and Butt-welding Ends

BS EN ISO 1414 Bolted bonnet steel gate valves for the petroleum, petrochemical and allied industries

BS EN ISO 15761 Steel gate, globe and check valves for sizes DN 100 and smaller, for the petroleum and natural gas industries

ASME B16.34 Valves - Flanged, Threaded, and Welding End

End Connection

ASME B16.5 Pipe Flanges and Flanged Fittings NPS 1/2 Through NPS 24 Metric/Inch Standard

ASME B16.47 Large Diameter Steel Flanges NPS 26 Through NPS 60 Metric/Inch Standard

ASME B16.25 Buttwelding Ends

ASME B1.20.1 Pipe Threads, General Purpose (Inch)

ASME B16.11 Forged Fittings, Socket-Welding and Threaded

MSS SP 44 Steel Pipeline Flanges

Face-to-Face, End-to-End

ASME B16.10 Face-to-Face and End-to-End Dimensions of Valves

Full Bore / Regular Bore: Full bore design allows unrestricted flow for pipeline pigging; regular bore for standard isolation service
Rising Stem: Visual open/closed status indication with stem nut lubrication for smooth operation
Hard-Faced Trim: Stellite 6 / 13Cr overlay on gate and seats for corrosion and erosion resistance
Fugitive Emissions: Packed to ISO 15848 / API 624 standards, minimizing VOC emissions
Fire-Safe Design: Tested and certified per API 607 / API 6FA for emergency seat seal integrity
Low Torque Operation: Optimized wedge design and bearing arrangement for easy manual or actuator operation
Extended Bonnet: Available with extended bonnet for cold climate or high-temperature service to keep packing within safe operating range

Oil & Gas: Upstream exploration, midstream pipeline transmission, downstream refining
Petrochemical: Cracking, reforming, polymerization processes
Power Generation: Thermal, nuclear, and combined-cycle power plants
LNG: Liquefaction, regasification, and storage terminals
Marine & Offshore: FPSO, platform, and shore-based marine applications
Industrial: Mining, steel, pulp & paper, and water treatment facilities