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Check Valve

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API594/DIN/ASME Stainless Steel/Carbon Steel 150lb/300LG/Pn16 Flange End Swing Check Valve
Video

API594/DIN/ASME Stainless Steel/Carbon Steel 150lb/300LG/Pn16 Flange End Swing Check Valve

US $ 32-34/ Piece FOB
MOQ: 10 Pieces
Since 2016 Audited Supplier
Main Products
Ball Valves, Gate Valves, Globe Valves, Check Valves, Y Strainer, Fittings and Pipes, Valve, Butterfly Valves, Angle Seat Valves, Diaphragm Valves
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RST VALVE GROUP CO., LTD.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2016
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Bronze Threaded Swing Check Valve
Video

Bronze Threaded Swing Check Valve

US $ 2.35/ Piece FOB
MOQ: 500 Pieces
Temperature : Ordinary Temperature
Since 2015 Audited Supplier
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Ningbo Doway M & E Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2015
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Cast Steel Wcb/CF8 Swing Check Valve, Flange End, 150lb 300lb 600lb
Video

Cast Steel Wcb/CF8 Swing Check Valve, Flange End, 150lb 300lb 600lb

US $ 88/ Piece FOB
MOQ: 1 Piece
Since 2016 Audited Supplier
Main Products
Ball Valves, Gate Valves, Globe Valves, Check Valves, Y Strainer, Fittings and Pipes, Valve, Butterfly Valves, Angle Seat Valves, Diaphragm Valves
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RST VALVE GROUP CO., LTD.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2016
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OEM/ODM Lead Free Brass Dual Check Valve
Video

OEM/ODM Lead Free Brass Dual Check Valve

US $ 5.56/ Piece FOB
MOQ: 2,000 Pieces
Pressure : Low Pressure
Since 2015 Audited Supplier
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Ningbo Doway M & E Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2015
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ASME Standard Made in China Stainless Steel with Dual Plate and Wafer Check Valve
Video

ASME Standard Made in China Stainless Steel with Dual Plate and Wafer Check Valve

US $ 18-88/ Piece FOB
MOQ: 1 Piece
Since 2024 Audited Supplier
Main Products
Valve, Butterfly Valve, Wafer Butterfly Valve, Flanged Butterfly Valve
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Tianjin Binhai New District Tanggu Teda Valve Factory

Manufacturer/Factory

Tianjin , China Since 2024
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Ductile Iron Body/Swing Check Valve/Daul Plate Check Valve/Non Return Valve/Rubber Check Valve/Owe Way Check Valve/ Ball Type Check Valve
Video

Ductile Iron Body/Swing Check Valve/Daul Plate Check Valve/Non Return Valve/Rubber Check Valve/Owe Way Check Valve/ Ball Type Check Valve

US $ 18.99-300/ Piece FOB
MOQ: 2 Pieces
Sealing Form : Gland Packings Globe Valve
Since 2021 Audited Supplier
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Tianjin KXC Metal Products Co., Ltd

Manufacturer/Factory

Tianjin , China Since 2021
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Kamroo Factory High Pressure Cryogenic Wcb Swing Lift Weld Stop Pressure Relief/Gate/Globe/Ball/Butterfly/Control/Check Valve for Low Temperature Industrial Use
Video

Kamroo Factory High Pressure Cryogenic Wcb Swing Lift Weld Stop Pressure Relief/Gate/Globe/Ball/Butterfly/Control/Check Valve for Low Temperature Industrial Use

US $ 1-180/ Piece FOB
MOQ: 1 Piece
Since 2024 Audited Supplier
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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YOONAD VALVE (WUXI) CO., LTD.

Manufacturer/Factory

Jiangsu , China Since 2024
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Best Price Fire Fighting Equipment Underground BS750 Cast Iron Fire Hydrant
GIF

Best Price Fire Fighting Equipment Underground BS750 Cast Iron Fire Hydrant

US $ 20-2,000/ Piece FOB
MOQ: 2 Pieces
Material : Cast Iron
Since 2019 Audited Supplier
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Qingdao Huaguan Valve Co., Ltd.

Manufacturer/Factory

Shandong , China Since 2019
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One Piece Body Wafer Dual Plate Check Valve

One Piece Body Wafer Dual Plate Check Valve

US $ 1-5,000/ Piece FOB
MOQ: 1 Piece
Since 2024 Audited Supplier
Main Products
Valve and Parts
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Zhejiang Feibike Valve Co.,Ltd.

Manufacturer/Factory

Zhejiang , China Since 2024
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API/JIS/DIN CF8 CF3m CF8m Wcb Flange End Swing Check Valve
Video

API/JIS/DIN CF8 CF3m CF8m Wcb Flange End Swing Check Valve

US $ 15-3,500/ Piece FOB
MOQ: 10 Pieces
Structure : Swing
Since 2023 Audited Supplier
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Senli Valve Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2023
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Used in Pipelines Hydraulic Cast Steel Inch API Check Valve
Video

Used in Pipelines Hydraulic Cast Steel Inch API Check Valve

US $ 100-865/ Piece FOB
MOQ: 1 Piece
Since 2023 Audited Supplier
Main Products
Gate Valve, Check Valve, Ball Valve, Stop Valve
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Yueqiang Valve Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2023
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Wenzhou Bstv Manufacturer Stainless Steel Female Non-Return Swing Horizontal Check Valve with High Quality
Video

Wenzhou Bstv Manufacturer Stainless Steel Female Non-Return Swing Horizontal Check Valve with High Quality

US $ 1/ Piece FOB
MOQ: 1 Piece
Flow Direction : Unidirection
Since 2023 Audited Supplier
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Wenzhou Best Valve & Pipe Fitting Co.,Ltd

Manufacturer/Factory

Zhejiang , China Since 2023
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Gate Valve Angle Valve Globe Valve Swing Check Valve Lift Check Valve Wafer Check Valve Ball Check Valve
Double Flange Flanged DIN3202 3352 F6 BS5153 ANSI Standard Cast Ductile Iron Ggg50 Di Swing Rubber Flap Ball Non Return Check Valve

Double Flange Flanged DIN3202 3352 F6 BS5153 ANSI Standard Cast Ductile Iron Ggg50 Di Swing Rubber Flap Ball Non Return Check Valve

MOQ: 1 Set
Since 2022 Audited Supplier
Main Products
Butterfly Valve, Wafer Check Valve, Resilient Seat Gate Valve
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Tianjin Newton Valve Co., Ltd

Manufacturer/Factory

Tianjin , China Since 2022
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Rubber Flap Swing Check Valve for Pump
GIF

Rubber Flap Swing Check Valve for Pump

US $ 49/ Piece FOB
MOQ: 2 Pieces
Function : Sfcv Rubber Lobe
Since 2014 Audited Supplier
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Suzhou Walter Flow Control Equipment Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangsu , China Since 2014
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Cga580 Cga540 Inert Gas Cylinder Valve with Inlet Thread 3/4-14-Ngt Inert Gas Valve Cga580

Cga580 Cga540 Inert Gas Cylinder Valve with Inlet Thread 3/4-14-Ngt Inert Gas Valve Cga580

US $ 8/ Piece FOB
MOQ: 500 Pieces
Since 2022 Audited Supplier
Main Products
CNG Cylinder Valve, Industrial Gas Valve, Gas Extinguishing Valve, Gas Valve, Valve
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Ningbo Sanan Valve Manufacture Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2022
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Stainless Steel Check Valve Russia Made in China
Video

Stainless Steel Check Valve Russia Made in China

US $ 400-8,000/ Piece FOB
MOQ: 1 Piece
Application : Industrial Usage, Water Industrial Usage, Household Usage
Since 2024 Audited Supplier
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Wenzhou Kemailong Valve Technology Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2024
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Premium Cast Steel Stop Valve for Refrigeration Systems, Dia 15-80
Video

Premium Cast Steel Stop Valve for Refrigeration Systems, Dia 15-80

US $ 29-1,450/ Piece FOB
MOQ: 1 Piece
Since 2024 Audited Supplier
Main Products
Valve, Piping Fitting, Air Cooler, Oil Separator, Pump, Ice Can, Evaporative Condenser
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Yantai NewWay Environmental Technology Co., Ltd.

Manufacturer/Factory

Shandong , China Since 2024
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J-Valves 150lb/300lb/600lb/900lb/1500lb/2500lb Stainless Steel/Cast Steel/Carbon Steel/Wcb/CF8/CF8m Flange/Wafer Ends Lift/Dual Plate/Swing Type Check Valve
Video

J-Valves 150lb/300lb/600lb/900lb/1500lb/2500lb Stainless Steel/Cast Steel/Carbon Steel/Wcb/CF8/CF8m Flange/Wafer Ends Lift/Dual Plate/Swing Type Check Valve

US $ 32-36/ Piece FOB
MOQ: 1 Piece
Standard : ANSI
Since 2019 Audited Supplier
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Zhejiang J-Valves Fluid Equipment Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2019
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Xxnx SS304 201 Stainless Steel H71W DN65 Pn16 Pn25 3/8 DN15-DN100 Pn25 8 Inch Non Return One Way Disc Wafer Single Plate Flange Spring Check Valve
Video

Xxnx SS304 201 Stainless Steel H71W DN65 Pn16 Pn25 3/8 DN15-DN100 Pn25 8 Inch Non Return One Way Disc Wafer Single Plate Flange Spring Check Valve

US $ 1.08-1.2/ Piece FOB
MOQ: 10 Pieces
Since 2023 Audited Supplier
Main Products
Ball Valve, Pipe Fittings, Flanges, Stainless Steel Ball Valves, Industrial Valves, Stainless Steel Flange, Forged Flange, Swing Check Valve, Stainless Steel Pipe Fittings, Flanged Ball Valve
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ZHEJIANG WELFLOW VALVE CO., LTD

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2023
Chat Now Send Inquiry
API 6A High Pressure Forged Flange End Cameron Swing Check Valve for Wellhead
Video

API 6A High Pressure Forged Flange End Cameron Swing Check Valve for Wellhead

US $ 650-6,800/ Piece FOB
MOQ: 10 Pieces
Pressure : High Pressure
Since 2024 Audited Supplier
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Shanghai JEFA Machinery Co.,Ltd

Manufacturer/Factory,Trading Company

Shanghai , China Since 2024
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H12 Non-Return Check Valve Vertical Spring Check Valve Stainless Steel
Video

H12 Non-Return Check Valve Vertical Spring Check Valve Stainless Steel

US $ 1.5-2/ Piece FOB
MOQ: 1 Piece
Since 2012 Audited Supplier
Main Products
Valve, Ball Valve, Stainless Steel Ball Valve, Water Equipment, Strainer, Gate Valve, Check Valve, Globe Valve, Manhole Cover, Pipe Fitting
Contact Supplier
WOD VALVE GROUP CO., LTD.

Manufacturer/Factory

Zhejiang , China Since 2012
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High Quality Forged 1/2 Inch to 4 Inch Brass Vertical Lift Check Valve, Brass Spring Check Valve
Video

High Quality Forged 1/2 Inch to 4 Inch Brass Vertical Lift Check Valve, Brass Spring Check Valve

US $ 1-1.98/ Piece FOB
MOQ: 500 Pieces
Standard : GB
Since 2023 Audited Supplier
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Yuhuan Jingyilai Valve Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2023
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Angle Check Valve JIS F7354 Cast Iron Marine Valve 5K with High Quality
Video

Angle Check Valve JIS F7354 Cast Iron Marine Valve 5K with High Quality

US $ 32/ Set FOB
MOQ: 10 Sets
Since 2023 Audited Supplier
Main Products
Marine Valve, Valve Parts
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Qingdao Hengli Valve Manufacturing Co., Ltd

Manufacturer/Factory

Shandong , China Since 2023
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Durable 304/316 Stainless Steel Threaded Vertical Water Check Valve
Video

Durable 304/316 Stainless Steel Threaded Vertical Water Check Valve

US $ 3.5-4.5/ Piece FOB
MOQ: 10 Pieces
Structure : Elevated
Since 2014 Audited Supplier
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Zhejiang Yuzheng Valve Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2014
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Tianjin Factory 8 Inch Cast Iron Body Wafer Dual Plate Swing Gate Check Valve Control Valve Price
Video

Tianjin Factory 8 Inch Cast Iron Body Wafer Dual Plate Swing Gate Check Valve Control Valve Price

US $ 11-17/ Piece FOB
MOQ: 1 Piece
Since 2020 Audited Supplier
Main Products
Check Valve, Butterfly Valve, Gate Valve, Water Control Valve, Ball Valve, Globe Valve, Control Valve, Strainer, Joint, Safety Valve
Contact Supplier
Like Valve (Tianjin) Co., Ltd.

Trading Company

Tianjin , China Since 2020
Chat Now Send Inquiry
Non Return Cw617n 15mm Swing Forging Brass Spring Check Valve
Video

Non Return Cw617n 15mm Swing Forging Brass Spring Check Valve

US $ 0.8-1.82/ Piece FOB
MOQ: 2,000 Pieces
Pressure : Ordinary Pressure
Since 2011 Audited Supplier
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Zhejiang Italy Copper Industry Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2011
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Engineering Grade PVC Flap Check Valve Drain Pipe Plastic Swing Check Valve for Agriculture
Video

Engineering Grade PVC Flap Check Valve Drain Pipe Plastic Swing Check Valve for Agriculture

US $ 4.8/ Piece FOB
MOQ: 20 Pieces
Since 2018 Audited Supplier
Main Products
Plastic Valve, Plastic Fittings, Brass Fittings
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Ningbo Salvador Piping System Co., Ltd.

Zhejiang , China Since 2018
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Double Flanged Type Tilting Disc Check Valve
Video

Double Flanged Type Tilting Disc Check Valve

US $ 15-300/ Piece FOB
MOQ: 10 Pieces
Function : Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
Since 2011 Audited Supplier
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Zhejiang Naibang Valve Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2011
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FRP Flap Gate, Fiberglass Flap Gate, FRP Back Prevention Valve

FRP Flap Gate, Fiberglass Flap Gate, FRP Back Prevention Valve

US $ 50-500/ Set FOB
MOQ: 1 Set
Since 2021 Audited Supplier
Main Products
Potassium Sulfate Equipment, FRP Pipe, FRP Tank and Tower, FRP Grating, FRP Pultrusion Profiles, FRP Water Tank, FRP Flap Gate, FRP Pipe Winding Machine
Contact Supplier
Hebei Derunze Chemical Equipment Co., Ltd

Manufacturer/Factory

Hebei , China Since 2021
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Stainless Steel Screen Vertical Type Check Valve Ductile Iron Foot Valve

Stainless Steel Screen Vertical Type Check Valve Ductile Iron Foot Valve

US $ 12.84-2,683.12/ Set FOB
MOQ: 2 Sets
Standard : DIN
Since 2020 Audited Supplier
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QINGDAO I-FLOW CO., LTD.

Manufacturer/Factory

Shandong , China Since 2020
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Brass Spring Check Valve - 3600 (Brass core, heavy type, the inner core plate open more, PN20) - Ayron Brand

Brass Spring Check Valve - 3600 (Brass core, heavy type, the inner core plate open more, PN20) - Ayron Brand

US $ 1-100/ Piece FOB
MOQ: 1 Piece
Since 2009 Audited Supplier
Main Products
Brass Valve, Brass Ball Valve, Brass Check Valve, Brass Gate Valve, Brass Bibcock, Brass Angle Valve, Brass Fitting, Brass Foot Valve, Brass Strainer
Contact Supplier
Yuhuan Jinlai Brass Industrial Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2009
Chat Now Send Inquiry
Diaghragm / Piston Constant Downstream Pressure Flow Control Regulating Control Valve (GL400X)
Video

Diaghragm / Piston Constant Downstream Pressure Flow Control Regulating Control Valve (GL400X)

US $ 25-300/ Piece FOB
MOQ: 1 Piece
Application : Industrial Usage, Water Industrial Usage, Household Usage
Since 2007 Audited Supplier
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ZHEJIANG MENCROWN VALVE CO., LTD.

Manufacturer/Factory,Trading Company,Other

Zhejiang , China Since 2007
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in-Line Check Valve 1/2" 1" F with 1/8" Fnpt Unloader Port

in-Line Check Valve 1/2" 1" F with 1/8" Fnpt Unloader Port

US $ 3-8/ Piece FOB
MOQ: 100 Pieces
Since 2010 Audited Supplier
Main Products
Gate Valves, Brass Ball Valves, Check Valves, Globe Valves, Butterfly Valves, Strainer, Safe Valves, Medical Gas Ball Valve, Medical Gas Isolation Ball Valve, Medical Gas Check Valves
Contact Supplier
TAIZHOU EASTAR TECHNOLOGY CO., LTD.

Manufacturer/Factory,Trading Company,Other

Zhejiang , China Since 2010
Chat Now Send Inquiry
DN100-DN350 Butt Welding Angle Ammonia Stop Check Valve for Refrigeration
Video

DN100-DN350 Butt Welding Angle Ammonia Stop Check Valve for Refrigeration

US $ 200-2,000/ Set FOB
MOQ: 5 Sets
Application : Industrial Usage
Since 2018 Audited Supplier
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Changzhou AMG Refrigeration Equipment Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2018
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ODM Ductile Iron/CF8m/Wcb/SS304/SS316/Bronze/Brass/Cast Iron Handwheel/Gearbox/Electric Actuator Operated Control/Ball/Globe/Gate/Butterfly/Check Valve
Video

ODM Ductile Iron/CF8m/Wcb/SS304/SS316/Bronze/Brass/Cast Iron Handwheel/Gearbox/Electric Actuator Operated Control/Ball/Globe/Gate/Butterfly/Check Valve

US $ 50-5,000/ Piece FOB
MOQ: 20 Pieces
Since 2022 Audited Supplier
Main Products
Butterfly Valve, Check Valve, Gate Valve, Brass Valve, Ball Valve, Bronze Valve, Control Valve, Solenoid Valve
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Dvk International Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangsu , China Since 2022
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J-Valves Stainless Steel Flanged Duo Check Valve Non Return Check Valve Swing Check Valve

J-Valves Stainless Steel Flanged Duo Check Valve Non Return Check Valve Swing Check Valve

US $ 68-70/ Piece FOB
MOQ: 1 Piece
Flow Direction : Unidirection
Since 2019 Audited Supplier
Contact Supplier
Zhejiang J-Valves Fluid Equipment Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2019
Chat Now Send Inquiry
Check Valve Swing Check Valve Wafer Check Valve Non Return Valve Lift Check Valve Ball Check Valve
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About Check Valve FAQ

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

    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.

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

    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.

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

    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.

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Gate Valve, Angle Valve, Globe Valve

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