51,096
Wholesale Screw Check Valve Products
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US $ 15-36 /
Piece FOB
10 Pieces (MOQ)
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Main Products: Air Compressor Air Filter, Air Compressor Oil Filter, Air Compressor Oil Separator, Compressor Lubricating Oil, Used Air Compressors, Air End /Motor, Controller, Cooling Fan, Coupling
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Audited Supplier
Since 2022
US $ 8.4-8.9 /
Piece FOB
10 Pieces (MOQ)
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Installation : Threaded Cartridge
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Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Shanghai, China
Since 2024
US $ 26-643 /
Set FOB
1 Set (MOQ)
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Main Products: Valve, Butterfly Valve, Gate Valve, Ball Valve, Check Valve, Globe Valve, Balancing Valve, Fire Hydrant, Fitting Strainer, Rubber Joint Mud Box
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Audited Supplier
Since 2020
Manufacturer/Factory
Shandong, China
Since 2020
US $ 30-150 /
Piece FOB
1 Piece (MOQ)
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Temperature : Ordinary Temperature
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Audited Supplier
Since 2010
Manufacturer/Factory,Trading Company,Other
Zhejiang, China
Since 2010
US $ 5-8 /
Piece FOB
50 Pieces (MOQ)
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Main Products: Hydralic Valve, High Pressure Ball Valve, Counterbalance Valve, Stop Valve, Foot Valve, Multiway Valve, Solenoid Directional Valve, Throttle Valve, Check Valve, Ball Valve
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Audited Supplier
Since 2022
Manufacturer/Factory
Zhejiang, China
Since 2022
1 Set (MOQ)
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Driving Mode : Manual
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Audited Supplier
Since 2022
Manufacturer/Factory
Tianjin, China
Since 2022
US $ 7-34.5 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Ball Valve, Stainless Steel Ball Valve, Stainless Steel Piepe Fittings, Valves, Check Valves, Strainer, High Pressure Ball Valve, Flanged Ball Valve, Sanitary Ball Valve
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Audited Supplier
Since 2023
Manufacturer/Factory
Hebei, China
Since 2023
US $ 1-1.5 /
Piece FOB
1 Piece (MOQ)
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Connection Form : Thread
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Audited Supplier
Since 2012
Manufacturer/Factory
Zhejiang, China
Since 2012
US $ 1 /
Piece FOB
1 Piece (MOQ)
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Main Products: Plastic Valve, Plastic Diaphragm Valve, PVDF Diaphragm Valve, PVC Ball Valve, PVC Valve, PVC Butterfly Valve, Plastic Check Valve, PVC Pipe, PVC Pipe Fitting, Plastic Sheet
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Audited Supplier
Since 2017
Manufacturer/Factory
Zhejiang, China
Since 2017
US $ 10-12 /
Piece FOB
1 Piece (MOQ)
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Function : Flow Control
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Audited Supplier
Since 2024
Trading Company
Fujian, China
Since 2024
US $ 26 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Plastic Valve, Plastic Fittings, Brass Fittings
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Audited Supplier
Since 2018
Zhejiang, China
Since 2018
US $ 1.7-30 /
Piece FOB
2,000 Pieces (MOQ)
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Connection Form : Thread
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Since 2023
Trading Company
Fujian, China
Since 2023
US $ 2.7-52.6 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Gate Valve, Globe Valve, Y-Filter, Check Valve, Stainless Steel Pipe Fitting, Ball Valve, Quick Coupling, Flow Control Valve
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 3-5.11 /
pieces FOB
10 pieces (MOQ)
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 8.5-9 /
Piece FOB
10 Pieces (MOQ)
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Main Products: Hydraulic Cartridge Valve, Hydraulic Manifold Block, Hydraulic Power Pack, Hydraulic Pump, Hydraulic Cylinder, Hydraulic Valve, Solenoid Valve, Hydraulic Manifold, Hydraulic Power Unit, Cartridge Valves
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Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Shanghai, China
Since 2024
US $ 5.2-5.5 /
Piece FOB
20 Pieces (MOQ)
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2021
US $ 10 /
Piece FOB
1,000 Pieces (MOQ)
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Main Products: Flange Adaptor, Gate Valve, Quick Adaptor, Dismantling Joint, Tapping Saddle, Restraint Coupling for PE Pipe, Rubber Expansion Joint, Universal Coupling, Universal Flange Adapter, Ductile Iron Fitting
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Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Beijing, China
Since 2017
US $ 80-100 /
Piece FOB
10 Pieces (MOQ)
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Standard Component : Standard Component
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Audited Supplier
Since 2022
US $ 3.5-10 /
Piece FOB
5 Pieces (MOQ)
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Main Products: One-Piece Ball Valve, Two-Piece Ball Valve, Three-Piece Ball Valve, Flanged Ball Valve, Vacuum Ball Valve, Angle Valve, Check Valve, Regulating Valve, Safety Valve, Drainage Valve
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Audited Supplier
Since 2023
Manufacturer/Factory
Zhejiang, China
Since 2023
US $ 4-100 /
Piece FOB
30 Pieces (MOQ)
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Function : Nrvg Silence
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Audited Supplier
Since 2007
Manufacturer/Factory,Trading Company,Other
Zhejiang, China
Since 2007
US $ 10-100 /
Piece FOB
1 Piece (MOQ)
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Main Products: materials for the cast copper
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Audited Supplier
Since 2024
Manufacturer/Factory
Jiangsu, China
Since 2024
US $ 10-50,000 /
Piece FOB
1 Piece (MOQ)
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Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2024
US $ 2,100-2,836 /
Piece FOB
1 Piece (MOQ)
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Main Products: Air Compressor Parts, Air Compressor Solenoid Valve, Air Ocmpressor Intake Valve
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Audited Supplier
Since 2023
Manufacturer/Factory
Guangdong, China
Since 2023
US $ 2.64-84.34 /
Piece FOB
10 Pieces (MOQ)
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Sealing Form : Gland Packings Globe Valve
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Audited Supplier
Since 2012
Manufacturer/Factory
Zhejiang, China
Since 2012
US $ 18-25 /
Piece FOB
1 Piece (MOQ)
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Main Products: Air Compressor Spare Parts, Air Compressors, Oil Filters, Air Filters, Air/Oil Separators, Fuel Filters, Hydraulic Filters, Valves, Airend, Lubricant
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 19 /
Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Since 2017
Trading Company
Zhejiang, China
Since 2017
1,000 USD (MOQ)
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Main Products: Refrigeration Valve
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Audited Supplier
Since 2018
Manufacturer/Factory
Jiangsu, China
Since 2018
US $ 20 /
Piece FOB
5 Pieces (MOQ)
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Sealing Form : Bellows Globe Valve
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Audited Supplier
Since 2013
Manufacturer/Factory
Zhejiang, China
Since 2013
US $ 2 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Valve, Ball Valve, Gate Valve
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Audited Supplier
Since 2025
Manufacturer/Factory
Jiangsu, China
Since 2025
US $ 7-9 /
Piece FOB
1 Piece (MOQ)
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Pressure : Ordinary Pressure
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Audited Supplier
Since 2020
Zhejiang, China
Since 2020
US $ 52 /
Piece FOB
1 Piece (MOQ)
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Main Products: Cooling Tower, Closed Circuit Cooling Tower, Evaporative Condenser, Evaporator, Plate Type Heat Exchanger, Shell and Tube Heat Exchanger, Refrigeration Valves, Refrigeration Pump, Refrigeration Pressure Vessel, Cooling Tower Fill
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Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Shandong, China
Since 2024
US $ 20-4,700 /
Piece FOB
2 Pieces (MOQ)
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Connection Form : Thread
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Audited Supplier
Since 2019
Manufacturer/Factory
Shandong, China
Since 2019
US $ 15 /
Piece FOB
1 Piece (MOQ)
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Main Products: Gate Valve Globe Valve Check Valve Ball Valve, Butterfly Valve. Plug Valve Safety Valve, Diaphragm Valve Trap Valve Strainer
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Audited Supplier
Since 2022
Manufacturer/Factory
Jiangsu, China
Since 2022
US $ 50-600 /
Piece FOB
1 Piece (MOQ)
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Flow Direction : Bidirectional
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Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2023
US $ 1 /
Piece FOB
1 Piece (MOQ)
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Main Products: Safety Valve, Ball Valve, Control Valve, Steam Trap, DIN Valve, Strainer, Gate Valve, Globe Valve, Check Valve, Pressure Reducing Valve
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Audited Supplier
Since 2015
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2015
US $ 11.5-320.5 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory
Shandong, China
Since 2010