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Bohai Nrvz Silence Standard Export Wooden Carton Single Disc Check Gate Valve

Bohai Nrvz Silence Standard Export Wooden Carton Single Disc Check Gate Valve

US $ 8 / Piece FOB
100 Pieces (MOQ)
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Main Products: Butterfly Valve, Check Valve, Gate Valve, Globe Valve, Strainer, Control Valve, Wafer Butterfly Valve, Flange Butterfly Valve, Eccentric Butterfly Valve, Ball Valve
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Bohai Valve Group Co., Ltd.

Tianjin, China Since 2015
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Ddcv Double Lobe Nrvz Silence Bohai Standard Export Wooden Carton Check Valve

Ddcv Double Lobe Nrvz Silence Bohai Standard Export Wooden Carton Check Valve

US $ 8 / Piece FOB
100 Pieces (MOQ)
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Pressure : Ordinary Temperature
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Bohai Valve Group Co., Ltd.

Tianjin, China Since 2015
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Stainless Steel CF8/CF8m Cast Ductile Iron Wafer Type Duplex Butterfly Double Door Disc Dual Plate/Flap/ Swing Check Valve Pn10/Pn16 or 10K/16K Class150 150lb

Stainless Steel CF8/CF8m Cast Ductile Iron Wafer Type Duplex Butterfly Double Door Disc Dual Plate/Flap/ Swing Check Valve Pn10/Pn16 or 10K/16K Class150 150lb

US $ 10-100 / Piece FOB
1 Piece (MOQ)
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Main Products: Butterfly Valve, Full PTFE/PFA Lined Butterfly Valve, Double Flange Flanged Butterfly Valve, Wafer Type Lug Lugged Type Butterfly Valve, Check Valve, Resilient Rubber Seated Flanged Gate Valve OEM/OD
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Tianjin Worlds Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Tianjin, China Since 2010
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High-Precision Customized Size and Logo CV5005 Swing Brass Check Valve

High-Precision Customized Size and Logo CV5005 Swing Brass Check Valve

US $ 0.76-0.8 / Piece FOB
3,000 Pieces (MOQ)
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Application : Industrial Usage, Water Industrial Usage, Household Usage
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TAIZHOU XINGNUO TECHNOLOGY CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
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ISO5752 Industrial Control Full EPDM Rubber Coated Lining Water Gas Duo Dual Plate Double Door Wafer Type Butterfly Check Valves From Tianjin Worlds Valve China

ISO5752 Industrial Control Full EPDM Rubber Coated Lining Water Gas Duo Dual Plate Double Door Wafer Type Butterfly Check Valves From Tianjin Worlds Valve China

US $ 10-200 / Piece FOB
1 Piece (MOQ)
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Main Products: Butterfly Valve, Full PTFE/PFA Lined Butterfly Valve, Double Flange Flanged Butterfly Valve, Wafer Type Lug Lugged Type Butterfly Valve, Check Valve, Resilient Rubber Seated Flanged Gate Valve OEM/OD
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Tianjin Worlds Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Tianjin, China Since 2010
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Stainless Steel Gate Valve Oil and Gas 800wog Y Type Check Valve

Stainless Steel Gate Valve Oil and Gas 800wog Y Type Check Valve

US $ 4.5 / Piece FOB
50 Pieces (MOQ)
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Connection Form : Thread
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Wenzhou Leina Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2014
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Cast Steel Wafer Type Single Plate Swing Check Valve-H74

Cast Steel Wafer Type Single Plate Swing Check Valve-H74

US $ 10-250 / Piece FOB
5 Pieces (MOQ)
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Main Products: Check Valve
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Zhejiang Naibang Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
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Brass Swing Check Valve - 3900 (Heavy type, big bore, the swing disc more open, PN16) - Ayron Brand

Brass Swing Check Valve - 3900 (Heavy type, big bore, the swing disc more open, PN16) - Ayron Brand

US $ 1-50 / Piece FOB
1 Piece (MOQ)
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Pressure : Ordinary Pressure
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Yuhuan Jinlai Brass Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2009
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Built-in Double-Disc Wafer Swing Check Valve

Built-in Double-Disc Wafer Swing Check Valve

US $ 15-150 / Piece FOB
5 Pieces (MOQ)
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Main Products: Check Valve
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Zhejiang Naibang Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
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High-Performance Stainless Steel Check Valve for Petrochemical Applications

High-Performance Stainless Steel Check Valve for Petrochemical Applications

US $ 20-25 / Piece FOB
1 Piece (MOQ)
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Sealing Form : Gland Packings Globe Valve
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Tianjin ET Valve Co., Ltd

Manufacturer/Factory & Trading Company

Tianjin, China Since 2025
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DN50 Cast Iron Ball Check Valve Threaded Spring Swing Check Valve

DN50 Cast Iron Ball Check Valve Threaded Spring Swing Check Valve

US $ 3.99 / Piece FOB
50 Pieces (MOQ)
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Main Products: Forging Parts, Casting Parts, Lifting Anchor System, Metal OEM Parts, Precast Concrete Hardware, Pipe Fittings, Butterfly Valve, Forged Flange
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Qingdao Eathu Import and Export Co., Ltd.

Trading Company

Shandong, China Since 2012
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ANSI B16.5/GB/GOST/DIN 3202 Cast Steel Wcb 3'' 4'' 6'' 8'' DN80/100/150/200 Flanged Lift Check Valve for High-Pressure Industrial Applications

ANSI B16.5/GB/GOST/DIN 3202 Cast Steel Wcb 3'' 4'' 6'' 8'' DN80/100/150/200 Flanged Lift Check Valve for High-Pressure Industrial Applications

US $ 11-111 / Piece FOB
10 Pieces (MOQ)
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Pressure : High Pressure
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Quality (Shandong) Industrial Automation Co., Ltd

Shandong, China Since 2025
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Swing Check Valve Lift Check Valve Wafer Check Valve Ball Check Valve Dual Plate Check Valve Tilting Disc Check Valve
High-Performance API Non-Return Valve Swing Check Valve with Flange End Design

High-Performance API Non-Return Valve Swing Check Valve with Flange End Design

US $ 55-2,900 / Piece FOB
1 Piece (MOQ)
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Main Products: Gate Valve, Globe Valve, Check Valve, Ball Valve
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Zhejiang Jieyu Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2014
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Versatile Self-Cleaning Noise-Reducing Wafer Check Valve for Preventing Backflow

Versatile Self-Cleaning Noise-Reducing Wafer Check Valve for Preventing Backflow

US $ 10-100 / Piece FOB
1 Piece (MOQ)
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Material : Cast Iron
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Tianjin Sunshine Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Tianjin, China Since 2016
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Cast Iron Non-Return Swing Check Valve for Water

Cast Iron Non-Return Swing Check Valve for Water

US $ 49 / Piece FOB
2 Pieces (MOQ)
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Main Products: Pressure Reducing Valve, Butterfly Valve, Check Valve, Gate Valve, Fire Hydrant, Fire Sprinkler, Fire Hose, Float Control Valve, Air Release Valve, Foot Valve
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Suzhou Walter Flow Control Equipment Co., Ltd.

Jiangsu, China Since 2014
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GB/T Carbon Steel Check Valve/High-Performance Swing Check Valve/Nonreturn Valve

GB/T Carbon Steel Check Valve/High-Performance Swing Check Valve/Nonreturn Valve

US $ 11-111 / Piece FOB
10 Pieces (MOQ)
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Application : Industrial Usage, Water Industrial Usage, Household Usage
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Quality (Shandong) Industrial Automation Co., Ltd

Shandong, China Since 2025
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Wcb/304 DN50/100/150/200/400 Pn16/25/40 H44 Carbon Steel Rotary Check Valve Bolted Cover Flange Check Valve

Wcb/304 DN50/100/150/200/400 Pn16/25/40 H44 Carbon Steel Rotary Check Valve Bolted Cover Flange Check Valve

US $ 19.9 / Piece FOB
5 Pieces (MOQ)
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Main Products: Valves, Ball Valve, Gate Valve, Globe Valve, Check Valve, Butterfly Valve, Filter, Steam Trap Valve, Exhaust Valve, General Valve
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Quality (Shandong) Industrial Automation Co., Ltd

Shandong, China Since 2025
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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

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
20 Pieces (MOQ)
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Flow Direction : Unidirection
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Dvk International Co., Ltd.

Trading Company

Jiangsu, China Since 2022
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Hydraulic Damper Flange Ends Wafer Check Valve

Hydraulic Damper Flange Ends Wafer Check Valve

US $ 10-250 / Piece FOB
5 Pieces (MOQ)
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Main Products: Check Valve
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Zhejiang Naibang Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
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China Factory Customized Size Stainless Steel Wafer Check Valve

China Factory Customized Size Stainless Steel Wafer Check Valve

US $ 0.86-1 / Piece FOB
100 Pieces (MOQ)
More
Temperature : Ordinary Temperature
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Taizhou Yixing Metal Products Factory

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2025
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Related Videos
  • What is Bohai Nrvz Silence Standard Export Wooden Carton Single Disc Check Gate Valve
    What is Bohai Nrvz Silence Standard Export Wooden Carton Single Disc Check Gate Valve
    US $ 8 /Piece
    100 Pieces (MOQ)
    Contact Supplier
  • What is Ddcv Double Lobe Nrvz Silence Bohai Standard Export Wooden Carton Check Valve
    What is Ddcv Double Lobe Nrvz Silence Bohai Standard Export Wooden Carton Check Valve
    US $ 8 /Piece
    100 Pieces (MOQ)
    Contact Supplier
  • What is Stainless Steel CF8/CF8m Cast Ductile Iron Wafer Type Duplex Butterfly Double Door Disc Dual Plate/Flap/ Swing Check Valve Pn10/Pn16 or 10K/16K Class150 150lb
    What is Stainless Steel CF8/CF8m Cast Ductile Iron Wafer Type Duplex Butterfly Double Door Disc Dual Plate/Flap/ Swing Check Valve Pn10/Pn16 or 10K/16K Class150 150lb
    US $ 10-100 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is High-Precision Customized Size and Logo CV5005 Swing Brass Check Valve
    What is High-Precision Customized Size and Logo CV5005 Swing Brass Check Valve
    US $ 0.76-0.8 /Piece
    3,000 Pieces (MOQ)
    Contact Supplier
API594 Casting Steel Axial Flow Non Slam Silent Check Valve

API594 Casting Steel Axial Flow Non Slam Silent Check Valve

US $ 5-150 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Check Valve
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Zhejiang Naibang Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
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Flanged Silent Check Valve for Water Pump System

Flanged Silent Check Valve for Water Pump System

US $ 109 / Piece FOB
2 Pieces (MOQ)
More
Function : Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence
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Suzhou Walter Flow Control Equipment Co., Ltd.

Jiangsu, China Since 2014
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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

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
2 Pieces (MOQ)
More
Main Products: Valves
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Tianjin KXC Metal Products Co., Ltd

Manufacturer/Factory & Trading Company

Tianjin, China Since 2021
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About Nrvz Silence Check Valve FAQ

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

    Our Nrvz Silence Check Valve offers exceptional quality within the Check Valve category.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?

    Discover the perfect Check Valve addition with our Nrvz Silence Check Valve.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?

    Enhance your Check Valve setup with our premium Nrvz Silence Check Valve.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 Swing Type Internal Thread Check Valve Industrial Pipeline Applications

Stainless Steel Swing Type Internal Thread Check Valve Industrial Pipeline Applications

US $ 3-8 / Piece FOB
100 Pieces (MOQ)
More
Connection Form : Thread
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Xuzhou Xuqi International Trade Co., Ltd

Jiangsu, China Since 2025
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Tilting Disc Wafer Type Non Return Check Valve Stainless Steel 304/316

Tilting Disc Wafer Type Non Return Check Valve Stainless Steel 304/316

US $ 7-310 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Check Valve
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Zhejiang Naibang Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
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with Spring Pn16/Pn25/Pn40 Disco Type Wafer Check Valve

with Spring Pn16/Pn25/Pn40 Disco Type Wafer Check Valve

US $ 0.1 / Piece FOB
10 Pieces (MOQ)
More
Application : Industrial Usage, Water Industrial Usage, Household Usage
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Xingsheng Mechanical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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DN50//DN100/DN300 Stainless Steel Ss CF8 CF8m 150lb Metal Seal Cast Iron Wcb Flange Globe Check Valve

DN50//DN100/DN300 Stainless Steel Ss CF8 CF8m 150lb Metal Seal Cast Iron Wcb Flange Globe Check Valve

US $ 8.99 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Forging Parts, Casting Parts, Lifting Anchor System, Metal OEM Parts, Precast Concrete Hardware, Pipe Fittings, Butterfly Valve, Forged Flange
Contact Supplier
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Qingdao Eathu Import and Export Co., Ltd.

Trading Company

Shandong, China Since 2012
Chat Now Send Inquiry
Wholesale Customizable Anti-Backflow Water Check Valve for Efficient Flow Control

Wholesale Customizable Anti-Backflow Water Check Valve for Efficient Flow Control

US $ 50-5,000 / Piece FOB
10 Pieces (MOQ)
More
Material : Stainless Steel
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Nanjing Zhongxun Pipeline Equipment Co., Ltd

Jiangsu, China Since 2025
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Oil/Gas Pipeline 304 Stainless Steel High-Pressure Anti-Backflow Flange Swing Check Valve

Oil/Gas Pipeline 304 Stainless Steel High-Pressure Anti-Backflow Flange Swing Check Valve

US $ 24-274 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Valve
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Guangdong Wanjun Valve Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Duplex Steel Swing Check Valve API623 Class3003 ASME B16.34class 150# JIS10K

Duplex Steel Swing Check Valve API623 Class3003 ASME B16.34class 150# JIS10K

US $ 25-2,500 / Piece FOB
10 Pieces (MOQ)
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Application : Industrial Usage, Water Industrial Usage, Household Usage
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Senli Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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Steel Swing Check Valve Pn40 GOST Standard

Steel Swing Check Valve Pn40 GOST Standard

US $ 25-27 / Set FOB
1 Set (MOQ)
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Main Products: Gate Valve, Globe Valve, Check Valve, Butterfly Valve, Ball Valve, Y-Strainer, Pinch Valve, Russian Standard Valve, GOST Valve, Plug Valve
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Hebei Jiwei Valve Trading Co., Ltd

Hebei, China Since 2023
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API Casting Wcb Cast Steel Swing Flange Check Valve

API Casting Wcb Cast Steel Swing Flange Check Valve

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

Manufacturer/Factory & Trading Company

Henan, China Since 2024
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Damper Buffer Cushion Counter Weight Slow Shut Check Valve

Damper Buffer Cushion Counter Weight Slow Shut Check Valve

US $ 40-400 / Piece FOB
1 Piece (MOQ)
More
Main Products: Valve, Check Valve, Control Valve, Hydraulic Control Valve, Pressure Reducing Valve, Butterfly Valve, Gate Valve, Ball Valve, Globe Valve, Non-Slam Check Valve
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ZHEJIANG MENCROWN VALVE CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2007
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Stainless Steel 304/316 H71W Wafer Body Seal Check Valve for Industrial Pipeline

Stainless Steel 304/316 H71W Wafer Body Seal Check Valve for Industrial Pipeline

US $ 3-220 / Piece FOB
1 Piece (MOQ)
More
Application : Industrial Usage, Water Industrial Usage
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Guangdong Wanjun Valve Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
Chat Now Send Inquiry
Compact Structure Aging-Resistant One-Way Stainless Steel 304 316 Non Return Valve

Compact Structure Aging-Resistant One-Way Stainless Steel 304 316 Non Return Valve

US $ 3.86-4 / Piece FOB
1 Piece (MOQ)
More
Main Products: Pipe Fttings, Flange, Fasteners, Not-standard Parts, Flow Meter Accessories
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Taizhou Yixing Metal Products Factory

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2025
Chat Now Send Inquiry
Stainless Steel Non Return Valves Swing Low Temperature Flange Float Check Valve

Stainless Steel Non Return Valves Swing Low Temperature Flange Float Check Valve

US $ 5-20 / Piece FOB
10 Pieces (MOQ)
More
Structure : Tubular
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Nanjing Zhongxun Pipeline Equipment Co., Ltd

Jiangsu, China Since 2025
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  • Butterfly Valve
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