API 602 Check Valve
303 products found
An API 602 check valve is a compact, high-pressure safety valve specifically engineered to meet the stringent design, dimensional, and testing criteria of the American Petroleum Institute for small-bore forged steel valves (typically 2 inches and smaller). Available in piston, swing, or ball check configurations with socket-weld, threaded, or flanged ends, these valves feature a robust forged carbon or alloy steel body that delivers superior grain structure and structural integrity under severe thermal cycling and pressures up to Class 1500 and higher. They operate automatically via line pressure to permit unidirectional flow and instantly seal tight against reverse flow, protecting small-diameter piping lines, pumps, and instrumentation systems. Your upstream and downstream operations demand check valves that never compromise. Our China check valve manufacturers' platform delivers API 602 check valves, precision-forged and rigorously tested for bubble-tight shutoff and extended service life, so you can run your oil, gas, and petrochemical process lines with complete confidence.
Baltic Valve Co., Ltd.
ASTM B148 C95800 Swing Check Valve, 2 Inch, 800 LB, F-NPT
DERVOS VALVES INDUSTRY CO., LTD
Forged Steel Lift Check Valve, ASTM A182 F316, Class 150, RF
DERVOS VALVES INDUSTRY CO., LTD
RF Flanged Piston Check Valve, ASTM A182 F304, CL150, Bolted Bonnet
DERVOS VALVES INDUSTRY CO., LTD
Stainless Steel Swing Type Check Valve, NPS 1/2, 150 LB, RF Flanged
DERVOS VALVES INDUSTRY CO., LTD
Y Forged Steel Check Valve, ASTM A105N, Class 800, 1 Inch, API 602
DERVOS VALVES INDUSTRY CO., LTD
Pressure-Seal Bonnet Check Valve, 1500-2500 LB, 1/2-4 Inch, API 602
topper
API 602 Check Valve
topper
API 602 Forged Check Valve, ASTM A182 F11, F22, F316
Weldon
ASTM A105N Silence Sping Lift Check Valve, 2 Inch, 150 LB
Model Number: WV-231221-FCV-01
Weldon
API 602 Check Valve, ASTM A182 F316L, 1 Inch, 800 LB, SW End
Model Number: WV-231221-ASCV-01
Weldon
UNS N08020 Check Valve, Alloy 20, API 602, 2 IN, 150 LB, SW
Model Number: WV-231221-ASCV-02
Weldon
API 602 Lift Check Valve, ASTM A105N, 1 Inch, Class 1500 LB
Model Number: WV-231221-FCV-02
Weldon
ASTM A182 F304 Piston Check Valve, Y Pattern, 1 IN, 2500 LB
Model Number: WV-231221-FCV-04
Weldon
Piston Lift Check Valve, API 602, ASTM A105N, 1 Inch, 600 LB
Model Number: WV-231221-FCV-05
Weldon
Flanged Non Return Valve, ASTM A105N, 2 Inch, 150 LB, RF End
Model Number: WV-231221-ASCV-03
Weldon
API 602 Lift Check Valve, ASTM A105N, 1-1/2 Inch, 150 LB, RF
Model Number: WV-231221-FCV-06
Weldon
API 602 Non Return Valve, Alloy 20, UNS N08020, 2 IN, 150 LB
Model Number: WV-231221-FCV-08
Weldon
Carbon Steel Lift Check Valve, ASTM A350 LF2, 1 IN, 800 LB
Model Number: WV-231221-FCV-09
Weldon
Bolted Bonnet Swing Check Valve, ASTM A182 F316, 2 IN, CL300
Model Number: WV-231221-ASCV-05
Weldon
API 602 Piston Lift Check Valve, ASTM A105N, 2 Inch, 300 LB
Model Number: WV-231221-FCV-10
Weldon
Pressure Seal Bonnet Check Valve, ASTM A105N, 1 IN, 2500 LB
Model Number: WV-231221-PSB-01
Weldon
BS 5352 Swing Check Valve, ASTM A350 LF2, 1 Inch, 800 LB, RF
Model Number: WV-231221-ASCV-06
Weldon
API 602 Check Valve, ASTM A182 F304, 2 Inch, Class 2500 LB
Model Number: WV-231221-FCV-11
Weldon
ASTM A105N Lift Check Valve, Bolted Bonnet, 1-1/2 IN, 300 LB
Model Number: WV-231221-FCV-12