30,511
Internal Check Valve Products
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1 Set (MOQ)
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Main Products: Butterfly Valve, Wafer Check Valve, Resilient Seat Gate Valve
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Audited Supplier
Since 2022
Manufacturer/Factory
Tianjin, China
Since 2022
US $ 30-39 /
Piece FOB
10 Pieces (MOQ)
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Connection Mode : Socket Welding
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Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company
Anhui, China
Since 2022
US $ 30-35 /
Piece FOB
10 Pieces (MOQ)
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Main Products: Valve, Tube Fitting, Valve Manifold, Needle Valve, Ball Valve, Bleed Valve, Root Valve, Check Valve, Stainless Steel Pipe, Gauge Pressure Regulator
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Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company
Anhui, China
Since 2022
US $ 6.16-61.72 /
Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Since 2023
Manufacturer/Factory
Zhejiang, China
Since 2023
US $ 0.82-0.98 /
Piece FOB
2,500 Pieces (MOQ)
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Main Products: Ball Valve, Fitting, Brass Valve, Bibcock, Machining Metal Parts, PVC Valve, Zinc Valve, Shower Hose, Flexible Hose
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Audited Supplier
Since 2007
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2007
US $ 16 /
Piece FOB
300 Pieces (MOQ)
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Audited Supplier
Since 2024
Manufacturer/Factory
Henan, China
Since 2024
US $ 30.99-32.98 /
Piece FOB
10 Pieces (MOQ)
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Main Products: Ball Valve, Gate Valve, Globe Valve, Check Valve, Butterfly Valve, Control Valve, Strainer, Alloy Steel Valve, Stainless Steel Ball Valve, Stainless Steel Gate Valve
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Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2019
US $ 6-100 /
Piece FOB
1 Piece (MOQ)
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Pressure : Ordinary Pressure
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Audited Supplier
Since 2024
Trading Company
Anhui, China
Since 2024
US $ 10-100 /
Set FOB
2 Sets (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 $ 2 /
Piece FOB
100 Pieces (MOQ)
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Structure : Floating Ball Valve
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Audited Supplier
Since 2016
Manufacturer/Factory
Zhejiang, China
Since 2016
US $ 4.3-89 /
Piece FOB
1 Piece (MOQ)
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Main Products: Wafer Butterfly Valve, Check Valve, Gate Valve, Strainer, Joint, Globe Valve, Ball Valve, Flange Butterfly, Lug Butterfly Valve
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Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company
Tianjin, China
Since 2022
US $ 4.5-5.7 /
Piece FOB
10 Pieces (MOQ)
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Temperature : Ordinary Temperature
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Audited Supplier
Since 2012
Manufacturer/Factory
Zhejiang, China
Since 2012
US $ 8 /
Piece FOB
200 Pieces (MOQ)
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Main Products: Side Channel Blower, Ring Blower, Air Blower, Centrifugal Blower, Disc Diffusers, Aeration Tube, High Speed Blower, Regenerative Blower, Vacuum Pump, Fish Farm Aerator
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Audited Supplier
Since 2016
Manufacturer/Factory
Guangdong, China
Since 2016
US $ 1 /
Piece FOB
1,000 Pieces (MOQ)
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Flow Direction : Unidirection
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Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2006
US $ 1 /
Piece FOB
1 Piece (MOQ)
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Main Products: Ball Valve, Gate Valve, Globe Valve, Check Valve, Butterfly Valve, Control Valve, Strainer, Alloy Steel Valve, Stainless Steel Ball Valve, Stainless Steel Gate Valve
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Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2019
US $ 10-11 /
Piece FOB
10 Pieces (MOQ)
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Function : Ddcv Double Lobe
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Audited Supplier
Since 2023
Manufacturer/Factory
Jiangsu, China
Since 2023
US $ 5-10 /
Piece FOB
1 Piece (MOQ)
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Main Products: Mirror Steel Pipe Series, Sanitary Pipe Flttings Series, Stainless Steel Ball Valve, Safety Valve, Threaded Pipe Flttings Series, Diaphragm Valve, Sanitary Ferrule Series, Sanitary Filter Series, Angle Seat Valves, Stainless Steel Gates Cut Stop Butterfly Series
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Audited Supplier
Since 2023
Manufacturer/Factory
Guangdong, China
Since 2023
US $ 9.8 /
Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Since 2016
Manufacturer/Factory
Zhejiang, China
Since 2016
US $ 5-40 /
Piece FOB
50 Pieces (MOQ)
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Main Products: Ball Valve, Valve, Flanged Ball Valve, Stainless Steel Ball Valve, 1PC Ball Valve, 2PC Ball Valve, 3PC Ball Valve, Threaded Ball Valve, Mini Ball Valve, Fully Welded Ball Valve
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Audited Supplier
Since 2016
Manufacturer/Factory
Zhejiang, China
Since 2016
3,000 Pieces (MOQ)
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Function : Bypass-Valve
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Audited Supplier
Since 2020
Manufacturer/Factory
Zhejiang, China
Since 2020
US $ 5.2-5.5 /
Piece FOB
20 Pieces (MOQ)
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Main Products: Ball Valve, Needle Valve, Check Valve, Globe Valve, Gate Valve, Compression Fitting, Forged Steel Pipe Fitting, Casting Steel Screwed Fitting, Butt Weld Pipe Fitting, Pipe
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Audited Supplier
Since 2021
Manufacturer/Factory
Zhejiang, China
Since 2021
US $ 1 /
Piece FOB
1 Piece (MOQ)
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Sealing Form : Gland Packings Globe Valve
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Audited Supplier
Since 2023
Manufacturer/Factory
Zhejiang, China
Since 2023
3,000 Pieces (MOQ)
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Main Products: Fitting, Faucet, Basin Faucet, Brass Fitting, Brass Valve
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Audited Supplier
Since 2020
Manufacturer/Factory
Zhejiang, China
Since 2020
US $ 10-50 /
Piece FOB
1 Piece (MOQ)
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Audited Supplier
Since 2015
Manufacturer/Factory
Zhejiang, China
Since 2015
US $ 2-5 /
Piece FOB
10 Pieces (MOQ)
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Main Products: Reducing Pressure Valve, Balance Valve, Thermostatic Valve, Safety Valve, Brass Fitting
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 2.5-3 /
Piece FOB
20 Pieces (MOQ)
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Connection Form : Thread
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Audited Supplier
Since 2014
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2014
3,000 Pieces (MOQ)
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Main Products: Fitting, Faucet, Basin Faucet, Brass Fitting, Brass Valve
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Audited Supplier
Since 2020
Manufacturer/Factory
Zhejiang, China
Since 2020
US $ 6.16-61.72 /
Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Since 2023
Manufacturer/Factory
Zhejiang, China
Since 2023
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 $ 5.84-110.73 /
Piece FOB
20 Pieces (MOQ)
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Audited Supplier
Since 2023
Manufacturer/Factory
Zhejiang, China
Since 2023
US $ 1 /
Piece FOB
1 Piece (MOQ)
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Main Products: Ball Valve, Gate Valve, Globe Valve, Check Valve, Butterfly Valve, Control Valve, Strainer, Alloy Steel Valve, Stainless Steel Ball Valve, Stainless Steel Gate Valve
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Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2019
US $ 10-20 /
Piece FOB
1,000 Pieces (MOQ)
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Connection Mode : Flange
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Audited Supplier
Since 2019
Manufacturer/Factory
Henan, China
Since 2019
US $ 1 /
Piece FOB
1 Piece (MOQ)
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Main Products: Ball Valve, Gate Valve, Globe Valve, Check Valve, Butterfly Valve, Control Valve, Strainer, Alloy Steel Valve, Stainless Steel Ball Valve, Stainless Steel Gate Valve
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Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2019
US $ 13 /
Piece FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2016
Manufacturer/Factory
Zhejiang, China
Since 2016
US $ 0.8-1.15 /
Piece FOB
2,000 Pieces (MOQ)
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Main Products: Brass Valve, Plumbing Products, Faucet, Garden Hose Connected, Bathroom Sanitary Ware, Bathroom Sanitary, Bibcock
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Audited Supplier
Since 2023
Manufacturer/Factory
Zhejiang, China
Since 2023
US $ 1-2 /
Piece FOB
1 Piece (MOQ)
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Connection Form : Thread
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Zhejiang, China
Since 2023