Check Valves

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Axial Nozzle Check Valve CF8 8 Inch 150 LB RF

Axial Nozzle Check Valve CF8 8 Inch 150 LB RF

Shanghai Jonloo Machine MFG Co., Ltd.

Tilting Disc Check Valve 14Inch 300LB RF

Tilting Disc Check Valve 14Inch 300LB RF

Shanghai Jonloo Machine MFG Co., Ltd.

20 Inch Check Valve Swing Type RF WCB 600LB

20 Inch Check Valve Swing Type RF WCB 600LB

Shanghai Jonloo Machine MFG Co., Ltd.

8 Inch Check Valve High Pressure 2500 LB RTJ Bolted Bonnet

8 Inch Check Valve High Pressure 2500 LB RTJ Bolted Bonnet

Shanghai Jonloo Machine MFG Co., Ltd.

Bronze Check Valve Swing Type C95800 3inch 150lb

Bronze Check Valve Swing Type C95800 3inch 150lb

Shanghai Jonloo Machine MFG Co., Ltd.

Swing Check Valve 6inch 1500LB Bolted Bonnet

Swing Check Valve 6inch 1500LB Bolted Bonnet

Shanghai Jonloo Machine MFG Co., Ltd.

Wafer Type Dual Plate Cast Iron Check Valve

Wafer Type Dual Plate Cast Iron Check Valve

Shanghai Jonloo Machine MFG Co., Ltd.

DIN3202 F6 Cast Iron Swing Check Valve

DIN3202 F6 Cast Iron Swing Check Valve

Shanghai Jonloo Machine MFG Co., Ltd.

Pressure-Seal Bonnet Check Valve, ASTM A105N, 1 Inch, Class 1500

Pressure-Seal Bonnet Check Valve, ASTM A105N, 1 Inch, Class 1500

Pressure Sealed Cover Forged Check Valve

DERVOS VALVES INDUSTRY CO., LTD

Bolted Bonnet A105N Check Valve, CL2500, 1 Inch, Socket/Butt-Welded

Bolted Bonnet A105N Check Valve, CL2500, 1 Inch, Socket/Butt-Welded

Bolted Cover Forged Check Valve

DERVOS VALVES INDUSTRY CO., LTD

Integral Flanged Piston Check Valve, ASTM A105N, 1 Inch, Class 1500

Integral Flanged Piston Check Valve, ASTM A105N, 1 Inch, Class 1500

Bolted Cover Forged Check Valve

DERVOS VALVES INDUSTRY CO., LTD

Integral Flanged Swing Check Valve, ASTM A105N, 3/4 Inch, Class 150

Integral Flanged Swing Check Valve, ASTM A105N, 3/4 Inch, Class 150

Bolted Cover Forged Check Valve

DERVOS VALVES INDUSTRY CO., LTD

Spring Loaded Piston Check Valve, 1/2-4 Inch, 150-1500 LB, Threaded

Spring Loaded Piston Check Valve, 1/2-4 Inch, 150-1500 LB, Threaded

Bolted Cover Forged Check Valve

DERVOS VALVES INDUSTRY CO., LTD

Forged Steel Swing Check Valve, A105N, 1 Inch, Class 800, BS 5352

Forged Steel Swing Check Valve, A105N, 1 Inch, Class 800, BS 5352

Bolted Cover Forged Check Valve

DERVOS VALVES INDUSTRY CO., LTD

Y Forged Steel Check Valve, ASTM A105N, Class 800, 1 Inch, API 602

Y Forged Steel Check Valve, ASTM A105N, Class 800, 1 Inch, API 602

Bolted Cover Forged Check Valve

DERVOS VALVES INDUSTRY CO., LTD

API 608 Swing Check Valve, 1/2 - 4 Inch, Reduced Bore / Full Bore

API 608 Swing Check Valve, 1/2 - 4 Inch, Reduced Bore / Full Bore

Bolted Cover Forged Check Valve

DERVOS VALVES INDUSTRY CO., LTD

Stainless Steel Swing Type Check Valve, NPS 1/2, 150 LB, RF Flanged

Stainless Steel Swing Type Check Valve, NPS 1/2, 150 LB, RF Flanged

Bolted Cover Forged Check Valve

DERVOS VALVES INDUSTRY CO., LTD

Reverse Swing Check Valve, A182 F316, 3/4 Inch, NPT, Single Plate

Reverse Swing Check Valve, A182 F316, 3/4 Inch, NPT, Single Plate

Bolted Cover Forged Check Valve

DERVOS VALVES INDUSTRY CO., LTD

RF Flanged Piston Check Valve, ASTM A182 F304, CL150, Bolted Bonnet

RF Flanged Piston Check Valve, ASTM A182 F304, CL150, Bolted Bonnet

Bolted Cover Forged Check Valve

DERVOS VALVES INDUSTRY CO., LTD

Bolted Cover Piston Check Valve, ASTM A105N, Class 800, 1 Inch

Bolted Cover Piston Check Valve, ASTM A105N, Class 800, 1 Inch

Bolted Cover Forged Check Valve

DERVOS VALVES INDUSTRY CO., LTD

Forged Steel Lift Check Valve, ASTM A182 F316, Class 150, RF

Forged Steel Lift Check Valve, ASTM A182 F316, Class 150, RF

Bolted Cover Forged Check Valve

DERVOS VALVES INDUSTRY CO., LTD

Stainless Steel Wafer Check Valve, Double Door, 120 LB, 24 Inch

Stainless Steel Wafer Check Valve, Double Door, 120 LB, 24 Inch

Wafer Check Valve

XIAMEN LANDEE INDUSTRIES CO., LTD.

Stainless Steel Wafer Check Valve, Double Door, PN16, DN600

Stainless Steel Wafer Check Valve, Double Door, PN16, DN600

XIAMEN LANDEE INDUSTRIES CO., LTD.

SS Check Valve Swing Type 150LB 6inch

SS Check Valve Swing Type 150LB 6inch

Shanghai Jonloo Machine MFG Co., Ltd.

Monel Wafer Check Valve, Single Disc, DN25, PN20, Oxygen Service

Monel Wafer Check Valve, Single Disc, DN25, PN20, Oxygen Service

Wafer Check Valve

XIAMEN LANDEE INDUSTRIES CO., LTD.

Monel Oxygen Check Valve, Single Disc Wafer Type, 1 Inch, CL150

Monel Oxygen Check Valve, Single Disc Wafer Type, 1 Inch, CL150

XIAMEN LANDEE INDUSTRIES CO., LTD.

ASTM B148 C95800 Wafer Check Valve Dual Plate DN80 PN20 FF Flange

ASTM B148 C95800 Wafer Check Valve Dual Plate DN80 PN20 FF Flange

Wafer Check Valve

XIAMEN LANDEE INDUSTRIES CO., LTD.

B148 C95800 Dual Plate Wafer Check Valve, 3 Inch, 150 LB, FF Flange

B148 C95800 Dual Plate Wafer Check Valve, 3 Inch, 150 LB, FF Flange

XIAMEN LANDEE INDUSTRIES CO., LTD.

Double Door Check Valve, Wafer Style, Ductile Iron, DN250, PN16

Double Door Check Valve, Wafer Style, Ductile Iron, DN250, PN16

Wafer Check Valve

XIAMEN LANDEE INDUSTRIES CO., LTD.

Double Door Wafer Check Valve, Ductile Iron, 10 Inch, 120 LB

Double Door Wafer Check Valve, Ductile Iron, 10 Inch, 120 LB

XIAMEN LANDEE INDUSTRIES CO., LTD.

LF3 Forged Cryogenic Check Valve, API 602, 1/2 Inch, 1500 LB, SW

LF3 Forged Cryogenic Check Valve, API 602, 1/2 Inch, 1500 LB, SW

Forged Steel Check Valves

316L Forged Piston Check Valve, API 602, 1/2-2 Inch, 800 LB, Thread

316L Forged Piston Check Valve, API 602, 1/2-2 Inch, 800 LB, Thread

Forged Steel Check Valves

Wafer Check Valve With Lever and Counter Weight

Wafer Check Valve With Lever and Counter Weight

Shanghai Jonloo Machine MFG Co., Ltd.

Swing Check Valve with Lever and Counter Weight

Swing Check Valve with Lever and Counter Weight

Shanghai Jonloo Machine MFG Co., Ltd.

Non Slam Check Valve, ASTM A352 LCB, DN700, PN16, Raised Face

Non Slam Check Valve, ASTM A352 LCB, DN700, PN16, Raised Face

XIAMEN LANDEE INDUSTRIES CO., LTD.

ASTM A105N Forged Swing Check Valve, API 602, 2IN, CL300, Flanged

ASTM A105N Forged Swing Check Valve, API 602, 2IN, CL300, Flanged

Forged Steel Check Valves

ASTM A216 WCB Swing Check Valve, 42 Inch, CL600, Full Bore

ASTM A216 WCB Swing Check Valve, 42 Inch, CL600, Full Bore

Swing Check Valve

ASTM B148 C95800 Lift Check Valve, 1.1/2 Inch, 300 LB, RF

ASTM B148 C95800 Lift Check Valve, 1.1/2 Inch, 300 LB, RF

Aluminum Bronze Check Valve

ASTM B148 C95800 Swing Check Valve, 1.1/2 Inch, 300 LB, RF

ASTM B148 C95800 Swing Check Valve, 1.1/2 Inch, 300 LB, RF

Aluminum Bronze Check Valve

Carbon Steel Non Slam Type Check Valve, A352 LCB, 28IN, CL120, RF

Carbon Steel Non Slam Type Check Valve, A352 LCB, 28IN, CL120, RF

XIAMEN LANDEE INDUSTRIES CO., LTD.