40,018
Wholesale Welded Check Valves
Products
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US $ 0.5-240 /
Piece FOB
1 Piece (MOQ)
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Main Products: Valve, Ball Valve, Gate Valve, Check Valve, Globe Valve, Butterfly Valve, Control Valve, Stainless Steel Ball Valve, Stainless Steel Butterfly Valve, Stop Valve
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Since 2024
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2024
US $ 10 /
Piece FOB
1 Piece (MOQ)
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Structure : Centre Sealing
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Audited Supplier
Since 2023
Manufacturer/Factory
Zhejiang, China
Since 2023
US $ 20-4,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: Valve, Ball Valve, Gate Valve, Check Valve, Globe Valve, Butterfly Valve, Control Valve, Stainless Steel Ball Valve, Stainless Steel Butterfly Valve, Stop Valve
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Since 2024
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2024
US $ 50-500 /
Piece FOB
1 Piece (MOQ)
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 0.1-1 /
Piece FOB
1 Piece (MOQ)
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Main Products: Stainless Steel Pipe Fittings, Stainless Steel Quick Joints, Stainless Steel Camlocks, Stainless Steel Valves, Stainless Steel Flanges, Stainless Steel Flanged Valves, Sanitary Valves, Sanitary Pipe Fittings, Stainless Steel Press &Tube Fittings, Other Accessories
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 10-300 /
Piece FOB
5 Pieces (MOQ)
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Sealing Form : Gland Packings Globe Valve
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Audited Supplier
Since 2011
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2011
US $ 12 /
Piece FOB
1 Piece (MOQ)
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Main Products: Sanitary Valve, Flange, Steel Flange, Sanitary Pipe-Fitting, Sanitary Union, Sanitary Clamp, Sanitary Cleaning Ball, Sanitary Sight Glass, Sanitary Pump, Industrial Valve
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 15 /
Piece FOB
1 Piece (MOQ)
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Application : Industrial Usage, Water Industrial Usage, Household Usage
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Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2024
US $ 1 /
Piece FOB
1 Piece (MOQ)
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Main Products: Gate Valve, Globe Valve, Check Valve, Ball Valve, Butterfly Valve
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Audited Supplier
Since 2023
Manufacturer/Factory
Zhejiang, China
Since 2023
US $ 8-10 /
Piece FOB
10 Pieces (MOQ)
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Pressure : Low Pressure
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Audited Supplier
Since 2015
Manufacturer/Factory
Zhejiang, China
Since 2015
US $ 10-40 /
Piece FOB
1 Piece (MOQ)
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Main Products: Mixing Tank, Storage Tank, Emulsifying Tank, Cooling Tank, Milk Cooling Tank, Blending Tank, Jacket Kettle, High Shear Mixer, Pasteurizer, Screw Pump
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Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2022
US $ 8.5-11 /
Piece FOB
10 Pieces (MOQ)
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Flow Direction : Unidirection
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
5 Pieces (MOQ)
More
Main Products: Refrigeration Compressor, Check Valve, Refrigeration Ball Valve, Ammonia Globe Valve, Cast Steel Valve, Safety Valve, Semi-Hermetic Piston Compressor, Ammonia Check Valve, Condensing Unit, Air Cooler
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Audited Supplier
Since 2013
Manufacturer/Factory
Zhejiang, China
Since 2013
US $ 1 /
Piece FOB
1 Piece (MOQ)
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Connection Form : Welding
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Audited Supplier
Since 2015
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2015
US $ 10-40 /
Piece FOB
1 Piece (MOQ)
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Main Products: Butterfly Valve, Diaphragm Valve, Check Valve, Pipe Fitting, Sample Valve, Union, Cpm Valve, Centrifugal Pump, Manhole Cover, Safety Valve
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Audited Supplier
Since 2014
Manufacturer/Factory
Zhejiang, China
Since 2014
10 Pieces (MOQ)
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Material : Stainless Steel
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Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2024
1 Piece (MOQ)
More
Main Products: Sanitary Diaphragm Valves, Sanitary Butterfly Valves, Sanitary Pipe Fitting, Sanitary Pipe, Sanitary Fluid Fitting, Elbow, Tee, Union, Ferrule, Sanitary Pumps
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Audited Supplier
Since 2015
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2015
US $ 85.5-86 /
Piece FOB
5 Pieces (MOQ)
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Working Temperature : Normal Temperature (-40°C<T<120°C)
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Audited Supplier
Since 2014
Manufacturer/Factory,Trading Company,Other
Zhejiang, China
Since 2014
US $ 1 /
Piece FOB
10 Pieces (MOQ)
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Main Products: Stainless Steel Ball Valve, Gate Valve, Globe Valve, Camlock Coupling, Sanitary Pipe Fitting, Flanged Valve, Butterfly Valve, Check Valve, Control Valve, Brass Ball Valve
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Audited Supplier
Since 2023
Manufacturer/Factory
Zhejiang, China
Since 2023
US $ 15 /
Piece FOB
1 Piece (MOQ)
More
Application : Industrial Usage, Water Industrial Usage, Household Usage
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Audited Supplier
Since 2009
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2009
US $ 5 /
Piece FOB
1 Piece (MOQ)
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Main Products: Stainless Steel Pipe and Tube, Stainless Steel Sanitary Pipe, Stainless Steel Ep Pipe, Stainless Steel Ba Pipe, Stainless Steel Precision Pipe, Stainless Steel Flange, Stainless Steel, Stainless Steel Pipe Fitting
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 10-1,500 /
Piece FOB
1 Piece (MOQ)
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Application : Industrial Usage, Water Industrial Usage
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Audited Supplier
Since 2022
Manufacturer/Factory
Shandong, China
Since 2022
US $ 5-9 /
Piece FOB
10 Pieces (MOQ)
More
Main Products: Valve Fittings, Sanitary Valves, Butterfly Valve, Sanitary Pump, Stainless Steel Elbow, Stainless Steel Welded Pipes, Stainless Steel Clamps, Sanitary Tank Bottom Valve, Diaphragm Valve, Stainless Steel Check Valve
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Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company,Other,Group Corporation
Zhejiang, China
Since 2023
US $ 5.98 /
Piece FOB
50 Pieces (MOQ)
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Material : Stainless Steel
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Audited Supplier
Since 2014
Manufacturer/Factory
Zhejiang, China
Since 2014
US $ 3.9-29.9 /
Piece FOB
1 Piece (MOQ)
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Main Products: Water-Electrolytic Hydrogen Making Equipment, AEM Pem Soec Awe Hydrogen Generator Plant, Green Solar Wind Hydrogen Energy Equipment, Cryogenic Oxygen Nitrogen Air Separation Plant, Psa N2 O2 Liquid Oxygen Nitrogen Generator Plant, Co CH4 Membrane Separation Methane Equipment, Hollow Fiber Nitrogen Oxygen Hydrogen Membranes, Carbon Dioxide Marsh Gas Helium Argon Membrane, Carbon Dioxide Gas Separation Recovery Equipment, Cryogenic Equipment Liquid Tank Container
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Audited Supplier
Since 2022
Manufacturer/Factory,Group Corporation
Henan, China
Since 2022
US $ 10-60 /
Piece FOB
1 Piece (MOQ)
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Application : Industrial Usage, Water Industrial Usage, Household Usage
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2021
US $ 10-55 /
Piece FOB
1 Piece (MOQ)
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Main Products: Sanitary Union, Sanitary Pipe Fitting, Stainless Steel Union, Sanitary Stainless Steel Ferrule, Sanitary Flange, Saintary Butterfly Valve, Sanitary Sight Glass, Sanitary Check Valve, Sanitary Ball Valve, Sanitary Pipe/Tube
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Audited Supplier
Since 2015
Manufacturer/Factory
Zhejiang, China
Since 2015
US $ 0.5-15 /
Piece FOB
1 Piece (MOQ)
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Connection Form : Welding
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Audited Supplier
Since 2023
Manufacturer/Factory
Guangdong, China
Since 2023
US $ 11-17 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Check Valve, Butterfly Valve, Gate Valve, Water Control Valve, Ball Valve, Globe Valve, Control Valve, Strainer, Joint, safety Valve
Contact Supplier
Audited Supplier
Since 2020
Trading Company
Tianjin, China
Since 2020
US $ 26.32-26.65 /
Piece FOB
10 Pieces (MOQ)
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Temperature : Ordinary Temperature
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Audited Supplier
Since 2019
Manufacturer/Factory
Zhejiang, China
Since 2019
10 Pieces (MOQ)
More
Main Products: Sanitary Pipe and Fittings, Flanges, Butterfly Valve, Check Valve, Elbow, Tee, Divert Valve, Mix-Proof Valve, Split Butterfly Valve, Diaphragm Valve
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Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2024
US $ 32.56-34.68 /
Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2016
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2016
US $ 20-22 /
Piece FOB
10 Pieces (MOQ)
More
Main Products: Sanitary Valves, Sanitary Pipe Fittings, Sanitary Unions, Sanitary Manways, Sanitary Sight Glass, Sanitary Spray Ball, Sanitary Centrifugal Pumps, Sanitary Strainer, Sanitary Tube/Pipe, Sanitary Tanks
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Audited Supplier
Since 2015
Manufacturer/Factory
Zhejiang, China
Since 2015
US $ 1-1,000 /
Piece FOB
1 Piece (MOQ)
More
Material : Stainless Steel
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory
Shandong, China
Since 2010
US $ 5-50 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Pharmaceutical Machine, Pharmaceutical Equipment, Stainless Steel Pipe Fitting
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Audited Supplier
Since 2018
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2018
US $ 20-300 /
Piece FOB
10 Pieces (MOQ)
More
Connection Form : Welding
Contact Supplier
Audited Supplier
Since 2011
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2011