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Ansi Api Check Valves

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Sanitary Clamp Quick Install Stainless Steel SS304 316L Check Valve

Sanitary Clamp Quick Install Stainless Steel SS304 316L Check Valve

US $ 1-50 / Piece FOB
1 Piece (MOQ)
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Xingsheng Mechanical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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DN100 Pn16 Asin Cast Iron Rubber Flapper Type Check Valve

DN100 Pn16 Asin Cast Iron Rubber Flapper Type Check Valve

US $ 18.99-300 / Piece FOB
2 Pieces (MOQ)
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Tianjin KXC Metal Products Co., Ltd

Manufacturer/Factory & Trading Company

Tianjin, China Since 2021
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Forged Steel A105 High-Pressure Flanged Globe Valve J61h Pn25 Pn64 Pn160 Manual Check Valve for Water Welded Construction

Forged Steel A105 High-Pressure Flanged Globe Valve J61h Pn25 Pn64 Pn160 Manual Check Valve for Water Welded Construction

US $ 1-399 / Piece FOB
300 Pieces (MOQ)
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Qingdao Fluido Industrial Co., Ltd.

Shandong, China Since 2012
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Groove Connection Check Valve Nonreturn Valve/One-Way Check Valve Cast Iron

Groove Connection Check Valve Nonreturn Valve/One-Way Check Valve Cast Iron

US $ 56-1,596 / Piece FOB
100 Pieces (MOQ)
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Shanghai Aozhong Valve Co., Ltd

Trading Company

Shanghai, China Since 2024
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API 6D RF Flange End Cast Butterfly Check Valve

API 6D RF Flange End Cast Butterfly Check Valve

US $ 1-5,000 / Piece FOB
1 Piece (MOQ)
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VALPRO MC.,LTD.

Trading Company

Zhejiang, China Since 2024
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API CF8/CF8m Stainless Steel Swing Check Valve

API CF8/CF8m Stainless Steel Swing Check Valve

US $ 15-3,500 / Piece FOB
10 Pieces (MOQ)
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Yuming Valve Group Co.,Ltd

Manufacturer/Factory & Trading Company

Henan, China Since 2024
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API 602 Forged Steel Check Valve

API 602 Forged Steel Check Valve

US $ 70-218 / Piece FOB
1 Piece (MOQ)
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Cixi Fly Pipe Equipment Co., Ltd.

Trading Company

Zhejiang, China Since 2019
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[Ruoteng] Industrial Valve API Non-Return Flanged Swing Check Valve (WCB/304/316) H44y-300lb

[Ruoteng] Industrial Valve API Non-Return Flanged Swing Check Valve (WCB/304/316) H44y-300lb

US $ 0.1-1 / Piece FOB
1 Piece (MOQ)
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Zhejiang Ruoteng Valve Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Wafer Single Disc Fluorine Check Valve

Wafer Single Disc Fluorine Check Valve

US $ 1 / Piece FOB
1 Piece (MOQ)
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Goole Valve technology Co., Ltd.

Zhejiang, China Since 2015
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DIN ANSI Swing/Lift/Vertical Lift Check Valve Non-Return Valve

DIN ANSI Swing/Lift/Vertical Lift Check Valve Non-Return Valve

US $ 25-2,500 / Piece FOB
10 Pieces (MOQ)
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Senli Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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API&ASME B16.34 Carbon Steel/Stainless Steel/Cast Steel RF Flanged Type Gate Check Globe Valve Cast Stainless Steel 316 Stop Valve 150lb

API&ASME B16.34 Carbon Steel/Stainless Steel/Cast Steel RF Flanged Type Gate Check Globe Valve Cast Stainless Steel 316 Stop Valve 150lb

US $ 1.5 / Piece FOB
50 Pieces (MOQ)
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Wenbao Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2016
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Flanged Swing Check Valve Wcb Material API Standard ANSI150lb

Flanged Swing Check Valve Wcb Material API Standard ANSI150lb

US $ 15-5,000 / Piece FOB
1 Piece (MOQ)
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Kangsaite Automation Group Co., Ltd.

Zhejiang, China Since 2020
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Premium Welded Threaded Flange Clamp Control Valve for Oil and Food Applications

Premium Welded Threaded Flange Clamp Control Valve for Oil and Food Applications

US $ 10-500 / Piece FOB
1 Piece (MOQ)
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Nanjing Zhongxun Pipeline Equipment Co., Ltd

Jiangsu, China Since 2025
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Aluminum Bronze C95400 C95800 Brass Wafer Check Valves Pressure Reducing API Standard

Aluminum Bronze C95400 C95800 Brass Wafer Check Valves Pressure Reducing API Standard

US $ 10-100 / Piece FOB
1 Piece (MOQ)
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Tianjin Worlds Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Tianjin, China Since 2010
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ANSI Stainless Steel Butterfly Dual-Plate Check Valve API 594/API 6D

ANSI Stainless Steel Butterfly Dual-Plate Check Valve API 594/API 6D

US $ 150-5,000 / Piece FOB
1 Piece (MOQ)
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Linyi Bonny Valve Co., Ltd

Shandong, China Since 2022
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H44 Double Flanged Type Swing Disc Check Valve

H44 Double Flanged Type Swing Disc Check Valve

US $ 10-300 / Piece FOB
5 Pieces (MOQ)
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Zhejiang Naibang Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
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API Stainless Steel Single Plate Wafer Swing Check Valve

API Stainless Steel Single Plate Wafer Swing Check Valve

US $ 5 / Piece FOB
5 Pieces (MOQ)
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Bohai Valve Group Co., Ltd.

Tianjin, China Since 2015
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API Bronze C95800 Wafer Type Double Disc Swing Check Valve

API Bronze C95800 Wafer Type Double Disc Swing Check Valve

US $ 750 / Piece FOB
1 Piece (MOQ)
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Suzhou Shangheng Valve Co., Ltd.

Jiangsu, China Since 2025
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Cast Stainless Steel Flanged Swing Check Valve

Cast Stainless Steel Flanged Swing Check Valve

US $ 32.56-34.68 / Piece FOB
10 Pieces (MOQ)
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RST VALVE GROUP CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2016
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DN20 API Stainless Steel CF8 Flanged Swing Check Valve

DN20 API Stainless Steel CF8 Flanged Swing Check Valve

US $ 3.3-4 / Piece FOB
10 Pieces (MOQ)
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WOD VALVE GROUP CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2012
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API 594 Cast Iron Dual Plate Pn16 Pn10 High Quality Swing Check Valves

API 594 Cast Iron Dual Plate Pn16 Pn10 High Quality Swing Check Valves

US $ 11-17 / Piece FOB
1 Piece (MOQ)
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Like Valve (Tianjin) Co., Ltd.

Tianjin, China Since 2020
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H74W Typesetting Industry Stainless Steel Wafer Type Non Return Check Valve

H74W Typesetting Industry Stainless Steel Wafer Type Non Return Check Valve

US $ 1-50 / Piece FOB
1 Piece (MOQ)
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Xingsheng Mechanical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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API ANSI B62 C95800 C95400 Uns Bronze Nrv Swing Check Valve

API ANSI B62 C95800 C95400 Uns Bronze Nrv Swing Check Valve

US $ 28.99-29.99 / Piece FOB
10 Pieces (MOQ)
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Zhejiang J-Valves Fluid Equipment Co., Ltd.

Zhejiang, China Since 2019
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About Ansi Api Check Valves FAQ

  • QWhat are the common uses of check valves in industrial equipment?

    The Ansi Api Check Valves is an essential part of our Check Valve offerings.Check valves are vital components used to prevent backflow in pipelines and ensure one-way flow of liquids or gases. They are commonly found in industries such as oil & gas, water treatment, and manufacturing processes.

  • QWhat are the benefits of purchasing check valves wholesale for industrial equipment?

    The Ansi Api Check Valves is classified under our comprehensive Check Valve range.Buying check valves wholesale allows for cost savings, bulk pricing benefits, and streamlined procurement processes. You can also enjoy customization options, technical support, and timely delivery from a reputable supplier in China.

  • QHow can I identify a trustworthy supplier for check valves in China?

    The Ansi Api Check Valves is a premium choice in the Check Valve category.When searching for a reliable check valve supplier in China, look for certifications, years of experience, and customer reviews. Request samples, check their compliance with industry standards, and ensure they offer quality assurance processes.

Stainless Steel Globe Valve/ Flanged 150lb Check Valve ANSI/API A351/CF8/SS304/JIS 10K/BS4504/ Class 150/300 Gate Valve

Stainless Steel Globe Valve/ Flanged 150lb Check Valve ANSI/API A351/CF8/SS304/JIS 10K/BS4504/ Class 150/300 Gate Valve

US $ 15-1,000 / Piece FOB
10 Pieces (MOQ)
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Hebei Zhongji Heavy Industry Valve Co., Ltd.

Hebei, China Since 2020
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Marine Flanged Bronze Check Valve

Marine Flanged Bronze Check Valve

US $ 100-3,000 / Piece FOB
1 Piece (MOQ)
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DEYUAN MARINE CO., LTD.

Guangdong, China Since 2013
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High Flow Capacity Swing Check Valve for Efficient Pipeline Systems

High Flow Capacity Swing Check Valve for Efficient Pipeline Systems

US $ 80-790 / Piece FOB
1 Piece (MOQ)
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Guangxi Dexiang Electromechanical Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Guangxi, China Since 2025
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Tilting Disc Product Introduction of Pipe Force Check Valve

Tilting Disc Product Introduction of Pipe Force Check Valve

US $ 50-1,000 / Piece FOB
2 Pieces (MOQ)
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Tianjin KXC Metal Products Co., Ltd

Manufacturer/Factory & Trading Company

Tianjin, China Since 2021
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ANSI Standard Cast Steel Wcb Flange End Class150 Swing Check Valve

ANSI Standard Cast Steel Wcb Flange End Class150 Swing Check Valve

US $ 250-5,000 / Piece FOB
1 Piece (MOQ)
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Zhejiang Lonze Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2007
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ANSI/API 6D Stainless Steel Carbon Steel H76/H74/H71 Wafer Type Dual Plate Dual Disc Check Valve Non Return Check Valve Gate Valve Check Valve Globe Valve

ANSI/API 6D Stainless Steel Carbon Steel H76/H74/H71 Wafer Type Dual Plate Dual Disc Check Valve Non Return Check Valve Gate Valve Check Valve Globe Valve

US $ 35 / Piece FOB
1 Piece (MOQ)
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Zhejiang Longgong Valves Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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Swing Type Stainless Steel Flange Check Valve Pn16/Pn25

Swing Type Stainless Steel Flange Check Valve Pn16/Pn25

US $ 46-5,436 / Piece FOB
100 Pieces (MOQ)
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Shanghai Aozhong Valve Co., Ltd

Trading Company

Shanghai, China Since 2024
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Bronze C95800 Lug Retainerless Type Dual Plate Check Valve

Bronze C95800 Lug Retainerless Type Dual Plate Check Valve

US $ 15-250 / Piece FOB
5 Pieces (MOQ)
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Zhejiang Naibang Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
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Cheap Price JIS/DIN/ANSI 2PC Ball Valve Stainless Steel SS304/SS316 Manual Industrial Valve, Gate/Check/Water/Valve, Strainer/ Globe Valve

Cheap Price JIS/DIN/ANSI 2PC Ball Valve Stainless Steel SS304/SS316 Manual Industrial Valve, Gate/Check/Water/Valve, Strainer/ Globe Valve

US $ 23 / Piece FOB
50 Pieces (MOQ)
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Wenbao Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2016
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Cast Stainless Steel Flange Ends Elevated Lift Check Valve

Cast Stainless Steel Flange Ends Elevated Lift Check Valve

US $ 30-35 / Piece FOB
10 Pieces (MOQ)
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RST VALVE GROUP CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2016
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H44h API Swing Check Valve

H44h API Swing Check Valve

US $ 2.1-4,154.67 / Piece FOB
10 Pieces (MOQ)
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WOD VALVE GROUP CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2012
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API 594 Stainless Steel Swing Type Dual Plate Wafer Check Valve

API 594 Stainless Steel Swing Type Dual Plate Wafer Check Valve

US $ 115 / Piece FOB
1 Piece (MOQ)
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Vatac Valves Corp.

Manufacturer/Factory

Zhejiang, China Since 2009
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Flange Swing Check Valve

Flange Swing Check Valve

US $ 15 / Piece FOB
15 Pieces (MOQ)
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Bohai Valve Group Co., Ltd.

Tianjin, China Since 2015
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