Check Valves

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About 1296 results

Al-Bronze Check Valve, ASTM B148 UNS C95800, 36 IN, 150 LB

Al-Bronze Check Valve, ASTM B148 UNS C95800, 36 IN, 150 LB

API 594 Swing Check Valve, Carbon Steel, WCB, 32 Inch, CL150

API 594 Swing Check Valve, Carbon Steel, WCB, 32 Inch, CL150

ASTM A216 WCB Check Valve, Swing Type, Class 150 LB, 36 Inch

ASTM A216 WCB Check Valve, Swing Type, Class 150 LB, 36 Inch

BS 1868 Swing Check Valve, 24 IN, DN600, Class 150 LB, PN20

BS 1868 Swing Check Valve, 24 IN, DN600, Class 150 LB, PN20

36 Inch Check Valve, ASTM A216 WCB, Class 150 LB, Flanged RF

36 Inch Check Valve, ASTM A216 WCB, Class 150 LB, Flanged RF

Al-Bronze ASTM B148 C95800 Check Valve, API 594, 52 IN, 150 LB

Al-Bronze ASTM B148 C95800 Check Valve, API 594, 52 IN, 150 LB

ASTM A217 C12A Swing Check Valve, BS 1868, 600 LB, 28 Inch

ASTM A217 C12A Swing Check Valve, BS 1868, 600 LB, 28 Inch

Cast Iron Wafer Check Valve, 24 Inch, 150 LB, DN600, PN10

Cast Iron Wafer Check Valve, 24 Inch, 150 LB, DN600, PN10

Dual Plate Wafer Check Valve, ASTM A890 4A, 30 Inch, 150 LB

Dual Plate Wafer Check Valve, ASTM A890 4A, 30 Inch, 150 LB

Non Slam Check Valve, A352 LCB, 28 IN, 150 LB, DN700, PN16

Non Slam Check Valve, A352 LCB, 28 IN, 150 LB, DN700, PN16

Ductile Iron Wafer Check Valve, 24 Inch, 150 LB, DN600, PN16

Ductile Iron Wafer Check Valve, 24 Inch, 150 LB, DN600, PN16

Swing Check Valve, 30IN, CL600, API 6D, BS 1868, ASME B16.34

Swing Check Valve, 30IN, CL600, API 6D, BS 1868, ASME B16.34

Cylinder Swing Check Valve, 30 IN, 300 LB, API 6D, BS 1868

Cylinder Swing Check Valve, 30 IN, 300 LB, API 6D, BS 1868

ASTM A216 WCB Swing Check Valve, 24IN, CL150, BS 1868, API 6D

ASTM A216 WCB Swing Check Valve, 24IN, CL150, BS 1868, API 6D

ASTM A216 WCB Swing Check Valve, API 6D, 24 Inch, 300 LB

ASTM A216 WCB Swing Check Valve, API 6D, 24 Inch, 300 LB

API 6D Swing Check Valve, ASTM A351 CF8, 40 Inch, 300 LB

API 6D Swing Check Valve, ASTM A351 CF8, 40 Inch, 300 LB

20 Inch 150 LB Swing Check Valve, Alloy Steel CN3MN, API 6D

20 Inch 150 LB Swing Check Valve, Alloy Steel CN3MN, API 6D

ASTM A217 C5 Swing Check Valve, 20 Inch, API 6D, 300 LB

ASTM A217 C5 Swing Check Valve, 20 Inch, API 6D, 300 LB

API 6D Swing Check Valve, API 6D, 30 Inch, 300 LB, RF

API 6D Swing Check Valve, API 6D, 30 Inch, 300 LB, RF

ASTM A216 WCB Swing Check Valve, BS 1868, 24 Inch, 150 LB

ASTM A216 WCB Swing Check Valve, BS 1868, 24 Inch, 150 LB

C95800 Aluminum Bronze Swing Check Valve, 2 Inch, 800 LB

C95800 Aluminum Bronze Swing Check Valve, 2 Inch, 800 LB

ZHEJIANG VERVO VALVE CO., LTD

ASTM A105N Piston Lift Non Return Valve, 1-1/2 Inch, 300 LB

ASTM A105N Piston Lift Non Return Valve, 1-1/2 Inch, 300 LB

ZHEJIANG VERVO VALVE CO., LTD

API 602 Pressure Seal Check Valve, 1 Inch, 800 LB, A105N

API 602 Pressure Seal Check Valve, 1 Inch, 800 LB, A105N

ZHEJIANG VERVO VALVE CO., LTD

ASTM A105N Bolted Bonnet Check Valve, 1 Inch, 800 LB, API 602

ASTM A105N Bolted Bonnet Check Valve, 1 Inch, 800 LB, API 602

ZHEJIANG VERVO VALVE CO., LTD

ASTM A105N Flanged Check Valve, 3/4 IN, 800 LB, API 622 624

ASTM A105N Flanged Check Valve, 3/4 IN, 800 LB, API 622 624

ZHEJIANG VERVO VALVE CO., LTD

Axial Flow Check Valve, ASTM A352 LCB, 16 Inch, 150 LB, RF

Axial Flow Check Valve, ASTM A352 LCB, 16 Inch, 150 LB, RF

Axial Flow Check Valve

Bosseal Valves (Suzhou) Co., Ltd.

ASTM A105N Lift Check Valve, 2 Inch, 300 LB, API 602, RF

ASTM A105N Lift Check Valve, 2 Inch, 300 LB, API 602, RF

ZHEJIANG VERVO VALVE CO., LTD

20 Inch Bolted Bonnet Swing Check Valve, API 6D, 150 LB

20 Inch Bolted Bonnet Swing Check Valve, API 6D, 150 LB

API 594 Swing Check Valve, ASTM A216 WCB, 24 Inch, 150 LB

API 594 Swing Check Valve, ASTM A216 WCB, 24 Inch, 150 LB

Pneumatic Closing Check Valve, WCB, DN600, PN16, CJ/T 282

Pneumatic Closing Check Valve, WCB, DN600, PN16, CJ/T 282

ZHEJIANG VERVO VALVE CO., LTD

Silent Check Valve, GB/T 21387, A351 CF8, DN600, PN16, RF

Silent Check Valve, GB/T 21387, A351 CF8, DN600, PN16, RF

ZHEJIANG VERVO VALVE CO., LTD

ASTM A216 WCB Axial-flow Check Valve, DN400, PN40, API 6D

ASTM A216 WCB Axial-flow Check Valve, DN400, PN40, API 6D

ZHEJIANG VERVO VALVE CO., LTD

Micro Resistance Slow Closing Check Valve, CJ/T 154, QT450

Micro Resistance Slow Closing Check Valve, CJ/T 154, QT450

ZHEJIANG VERVO VALVE CO., LTD

Rubber Flap Check Valve, QT450, GB/T 13932, DN300, PN16, RF

Rubber Flap Check Valve, QT450, GB/T 13932, DN300, PN16, RF

ZHEJIANG VERVO VALVE CO., LTD

ASTM A351 CF8 Silenced Check Valve, DN200, PN16, RF

ASTM A351 CF8 Silenced Check Valve, DN200, PN16, RF

ZHEJIANG VERVO VALVE CO., LTD

ASTM A351 CF8 Ball Check Valve, DN200, 8 Inch, PN16, 150 LB

ASTM A351 CF8 Ball Check Valve, DN200, 8 Inch, PN16, 150 LB

ZHEJIANG VERVO VALVE CO., LTD

API 594 Dual Plate Check Valve, ASTM A216 WCB, 20 IN, 150 LB

API 594 Dual Plate Check Valve, ASTM A216 WCB, 20 IN, 150 LB

BS 1868 Swing Check Valve, ASTM A216 WCB, 20 Inch, 600 LB

BS 1868 Swing Check Valve, ASTM A216 WCB, 20 Inch, 600 LB

ASTM A216 WCB Swing Check Valve, API 6D, 24 Inch, 150 LB, RF

ASTM A216 WCB Swing Check Valve, API 6D, 24 Inch, 150 LB, RF

Slow Closing Butterfly Check Valve, DN100, PN16, CJ/T 154

Slow Closing Butterfly Check Valve, DN100, PN16, CJ/T 154

ZHEJIANG VERVO VALVE CO., LTD