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Cast Iron Non Return Valve

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Stable Performance One-Way Original Cast Iron Stainless Steel 316L Non Return Valve

Stable Performance One-Way Original Cast Iron Stainless Steel 316L Non Return Valve

US $ 9.86-10 / Piece FOB
1 Piece (MOQ)
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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
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Ductile Cast Iron Brass Bronze Dual Plate Non Return Valve Wafer Check Valve

Ductile Cast Iron Brass Bronze Dual Plate Non Return Valve Wafer Check Valve

US $ 15-356 / Set FOB
2 Sets (MOQ)
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Media : Water
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QINGDAO I-FLOW CO., LTD.

Trading Company

Shandong, China Since 2020
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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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Angle-Type Non-Return Check Valve JIS F7376 Cast Iron 10K Supplied Directly From The Factory

Angle-Type Non-Return Check Valve JIS F7376 Cast Iron 10K Supplied Directly From The Factory

US $ 30-600 / Piece FOB
1 Piece (MOQ)
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Sealing Form : Gland Packings Globe Valve
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Qingdao Hongfeng Xianglong Valve Manufacturing Co., Ltd.

Shandong, China Since 2025
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Fuel Station Iron Casting 1.5 Inch Angle Check Valve /Non-Return Valves

Fuel Station Iron Casting 1.5 Inch Angle Check Valve /Non-Return Valves

US $ 18-23 / Piece FOB
10 Pieces (MOQ)
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Main Products: Fuel Tanker Parts, Fuel Dispenser, Fuel Nozzle, Ball Valve, Gas Station Parts
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XUZHOU DESHENG PETROL MACHINE CO., LTD.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2018
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Pn10/Pn16/Pn25/Pn40 ANSI 150lb Cast Iron Non-Return Dual Plate Check Valve/Butterfly/Gate/Stop Valve

Pn10/Pn16/Pn25/Pn40 ANSI 150lb Cast Iron Non-Return Dual Plate Check Valve/Butterfly/Gate/Stop Valve

US $ 16.9-29.5 / Piece FOB
1 Piece (MOQ)
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Connection Form : Clamp
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Tianjin Yoakor Machinery Equipment Co., Ltd

Tianjin, China Since 2025
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Brass Dzr Bronze Stainless Steel Cast Ductile Iron Ball Mini Gas Bib Cock Bib Tap Stop Globe Check Non-Return Gate Angle Radiator Float Strainer Air Vent Valve

Brass Dzr Bronze Stainless Steel Cast Ductile Iron Ball Mini Gas Bib Cock Bib Tap Stop Globe Check Non-Return Gate Angle Radiator Float Strainer Air Vent Valve

US $ 0.01-2 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Valve, Fitting, Dzr Brass, Lead Free, Sanitary Ware, Cable Tie, Ball Valve, Stop Valve, Thermostat, Gate Valve
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Hongxing Manufacturing Group Ltd.

Zhejiang, China Since 2009
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QS Machinery Precision Investment Casting Suppliers Customized Precision Investment Casting Services China Investment Cast Iron Non Return Valve

QS Machinery Precision Investment Casting Suppliers Customized Precision Investment Casting Services China Investment Cast Iron Non Return Valve

US $ 2.1-2.5 / kg FOB
1 kg (MOQ)
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Material : Copper Alloy
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NINGBO QS MACHINERY INC.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Cast Iron Non Return Swing Check Valve Non-Return Valve

Cast Iron Non Return Swing Check Valve Non-Return Valve

US $ 10 / Piece FOB
1 Piece (MOQ)
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Main Products: Flange Adaptor, Gate Valve, Quick Adaptor, Dismantling Joint, Tapping Saddle, Restraint Coupling for PE Pipe, Rubber Expansion Joint, Universal Coupling, Universal Flange Adapter, Ductile Iron Fitting
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Aqua Fitting Pipe Tech (Beijing) Co., Ltd.

Beijing, China Since 2017
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8 Inch DN200 DN300 Cast Iron Non-Return Valves Marine Pressure Reducer

8 Inch DN200 DN300 Cast Iron Non-Return Valves Marine Pressure Reducer

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

Manufacturer/Factory & Trading Company

Tianjin, China Since 2010
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Ductile Cast Iron Brass Bronze Dual Plate Non Return Valve Wafer Check Valve ANSI Standard Aluminium Bronze

Ductile Cast Iron Brass Bronze Dual Plate Non Return Valve Wafer Check Valve ANSI Standard Aluminium Bronze

US $ 1.5-5.5 / pieces FOB
1 pieces (MOQ)
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Main Products: Steel Pipe, Seamless Steel Pipe
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Union Steel Industry Co., Ltd.

Trading Company

Hunan, China Since 2024
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Affordable Cast Iron Non-Return Flange Check Valve with Excellent Quality

Affordable Cast Iron Non-Return Flange Check Valve with Excellent Quality

US $ 9-980 / Piece FOB
100 Pieces (MOQ)
More
Application : Industrial Usage, Water Industrial Usage, Household Usage
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Bohai Valve Group Co., Ltd.

Tianjin, China Since 2015
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One Way Non-Return Ductile Iron Cast Iron Dual Disc Check Valve for Water Works

One Way Non-Return Ductile Iron Cast Iron Dual Disc Check Valve for Water Works

US $ 7.99-965 / Piece FOB
1 Piece (MOQ)
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Main Products: Electric Actuator, Pneumatic Actuator, Industrial Valves, Butterfly Valves, Gate Valves, Knife Gate Valves, Globe Valves, Check Valves
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Guangxi Dexiang Electromechanical Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Guangxi, China Since 2025
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DN40~DN700 Pn10 Pn16 Ductile Cast Iron Double Disc One-Way Dual Non Return Wafer Type Flap Check Valve

DN40~DN700 Pn10 Pn16 Ductile Cast Iron Double Disc One-Way Dual Non Return Wafer Type Flap Check Valve

US $ 12.98-200 / Piece FOB
2 Pieces (MOQ)
More
Function : Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
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Tianjin KXC Metal Products Co., Ltd

Manufacturer/Factory & Trading Company

Tianjin, China Since 2021
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16 Inch 150lb Cast Iron Ggg40 Non Return Valve Plumbing Valves Check Valve

16 Inch 150lb Cast Iron Ggg40 Non Return Valve Plumbing Valves Check Valve

US $ 52-59 / Piece FOB
10 Pieces (MOQ)
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Main Products: Ball Valves, Gate Valves, Globe Valves, Check Valves, Butterfly Valves, Fored Steel Valves, Special Steel Valve, Pneumatic Valves, Strainers, Valve Parts
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Zhejiang J-Valves Fluid Equipment Co., Ltd.

Zhejiang, China Since 2019
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DN50-DN300 Cast Iron/Ductile Iron Non-Return Flange End Ball Check Valve

DN50-DN300 Cast Iron/Ductile Iron Non-Return Flange End Ball Check Valve

US $ 99-999 / Piece FOB
100 Pieces (MOQ)
More
Media : Water
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Avannto Flow Controls Co., Ltd.

Beijing, China Since 2022
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50-600 Flanged Cast Iron Control Valves for Non Return Btval

50-600 Flanged Cast Iron Control Valves for Non Return Btval

US $ 58.8-59.8 / Piece FOB
1 Piece (MOQ)
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Main Products: Valve
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Botou Valve Manufacturing Industry Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2020
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API/DIN Standard Wcb Cast Steel Stainless Steel Ductile Iron Wafer Butterfly Spring Loaded Double Disc Non Return Valve/Wafer Type Check Valve

API/DIN Standard Wcb Cast Steel Stainless Steel Ductile Iron Wafer Butterfly Spring Loaded Double Disc Non Return Valve/Wafer Type Check Valve

US $ 6.18 / Piece FOB
100 Pieces (MOQ)
More
Flow Direction : Reversing
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Wenbao Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2016
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Pn16 Duction Cast Iron Body Flang Silence Double Plate Swing Lift Ball Type Non Return Valve Check Valve

Pn16 Duction Cast Iron Body Flang Silence Double Plate Swing Lift Ball Type Non Return Valve Check Valve

US $ 11-111 / Piece FOB
10 Pieces (MOQ)
More
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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Affordable Cast Iron Non-Return Flange Check Valve with Strict Quality Control

Affordable Cast Iron Non-Return Flange Check Valve with Strict Quality Control

US $ 9-980 / Piece FOB
100 Pieces (MOQ)
More
Pressure : Ordinary Temperature
Contact Supplier
Audited Supplier
Bohai Valve Group Co., Ltd.

Tianjin, China Since 2015
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Related Videos
  • What is Stable Performance One-Way Original Cast Iron Stainless Steel 316L Non Return Valve
    What is Stable Performance One-Way Original Cast Iron Stainless Steel 316L Non Return Valve
    US $ 9.86-10 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Ductile Cast Iron Brass Bronze Dual Plate Non Return Valve Wafer Check Valve
    What is Ductile Cast Iron Brass Bronze Dual Plate Non Return Valve Wafer Check Valve
    US $ 15-356 /Set
    2 Sets (MOQ)
    Contact Supplier
  • What is Cast Iron Non-Return Swing Check Valve for Water
    What is Cast Iron Non-Return Swing Check Valve for Water
    US $ 49 /Piece
    2 Pieces (MOQ)
    Contact Supplier
  • What is Angle-Type Non-Return Check Valve JIS F7376 Cast Iron 10K Supplied Directly From The Factory
    What is Angle-Type Non-Return Check Valve JIS F7376 Cast Iron 10K Supplied Directly From The Factory
    US $ 30-600 /Piece
    1 Piece (MOQ)
    Contact Supplier
DN100 DIN BS Cast Iron Di Wafer Type Double Door Dual Plate Check Valves Non Return Valve

DN100 DIN BS Cast Iron Di Wafer Type Double Door Dual Plate Check Valves Non Return Valve

US $ 12.98-200 / Piece FOB
2 Pieces (MOQ)
More
Main Products: Valves
Contact Supplier
Audited Supplier
Tianjin KXC Metal Products Co., Ltd

Manufacturer/Factory & Trading Company

Tianjin, China Since 2021
Chat Now Send Inquiry
Ductile Cast Iron Brass Bronze Dual Plate Non Return Valve Wafer Check Valve

Ductile Cast Iron Brass Bronze Dual Plate Non Return Valve Wafer Check Valve

US $ 8-11 / Piece FOB
10 Pieces (MOQ)
More
Sealing Form : Bellows Globe Valve
Contact Supplier
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WOD VALVE GROUP CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2012
Chat Now Send Inquiry
High Quality Product Cast Iron/Ductile Iron Non-Return Pn10/16/150lb Flange End Ball Check Valve

High Quality Product Cast Iron/Ductile Iron Non-Return Pn10/16/150lb Flange End Ball Check Valve

US $ 10-90 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Butterfly Valve, Flange Adaptor, Dismantling Joint, Gate Valve, Check Valve, Ball Valve, Control Valve, Balancing Valve, Eletrical Moulding Control Valves
Contact Supplier
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Avannto Flow Controls Co., Ltd.

Beijing, China Since 2022
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About Cast Iron Non Return Valve FAQ

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

    Upgrade your Check Valve with the elegant and durable Cast Iron Non Return 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?

    Upgrade your Check Valve with the elegant and durable Cast Iron Non Return 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.

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

    Enhance your Check Valve setup with our premium Cast Iron Non Return Valve.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.

DN50~DN1200 Pn10 Pn16 Ductile Cast Iron Disc Lift Non Return Wafer Type Flap Dual Plate Check Valve

DN50~DN1200 Pn10 Pn16 Ductile Cast Iron Disc Lift Non Return Wafer Type Flap Dual Plate Check Valve

US $ 29-29.99 / Piece FOB
10 Pieces (MOQ)
More
Standard : ANSI
Contact Supplier
Audited Supplier
Zhejiang J-Valves Fluid Equipment Co., Ltd.

Zhejiang, China Since 2019
Chat Now Send Inquiry
Cast Iron Non Return Check Valve Dvcv-004

Cast Iron Non Return Check Valve Dvcv-004

US $ 8-9 / Piece FOB
1 Piece (MOQ)
More
Main Products: Butterfly Valve, Gate Valve, Check Valve, Ball Valve, Strainer, Pressure Reducing Valve, Air Release Valve, Steam Trap, Forged Valve, Ductile Iron Fittings
Contact Supplier
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Tianjin Davan Flowtek Co., Ltd.

Tianjin, China Since 2020
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Professional Manufacturer Customized Size Factory Direct Sale Customization Factory Price Custom Non Return Valve Swing 1.0~1.6MPa Gray Cast Iron

Professional Manufacturer Customized Size Factory Direct Sale Customization Factory Price Custom Non Return Valve Swing 1.0~1.6MPa Gray Cast Iron

US $ 3,349-7,985 / Piece FOB
1 Piece (MOQ)
More
Standard : GB
Contact Supplier
Audited Supplier
Top Valves Manufacture(Nantong) Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2025
Chat Now Send Inquiry
Cast Iron Industrial Flanged Swing Check Valve Non Return Valve

Cast Iron Industrial Flanged Swing Check Valve Non Return Valve

US $ 20-300 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Check Valve
Contact Supplier
Audited Supplier
Zhejiang Naibang Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
Chat Now Send Inquiry
Cast Iron Non-Return Flange End Ball Check Valve

Cast Iron Non-Return Flange End Ball Check Valve

US $ 9-980 / Piece FOB
100 Pieces (MOQ)
More
Application : Industrial Usage, Water Industrial Usage, Household Usage
Contact Supplier
Audited Supplier
Bohai Valve Group Co., Ltd.

Tianjin, China Since 2015
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Cast Iron Material Non-Return Check Valve with Ce Approval

Cast Iron Material Non-Return Check Valve with Ce Approval

US $ 12-1,000 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Butterfly Valve, Gate Valve, Check Valve, Ball Valve, Strainer, Flange
Contact Supplier
Audited Supplier
TIANJIN TANGFA WATTS VALVE CO., LTD.

Manufacturer/Factory & Trading Company

Tianjin, China Since 2009
Chat Now Send Inquiry
DN50 2" Pn10 Pn16 Ductile Cast Iron Double Disc One-Way Dual Non Return Wafer Type Flap Check Valve

DN50 2" Pn10 Pn16 Ductile Cast Iron Double Disc One-Way Dual Non Return Wafer Type Flap Check Valve

US $ 12.98-200 / Piece FOB
2 Pieces (MOQ)
More
Structure : Butterfly
Contact Supplier
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Tianjin KXC Metal Products Co., Ltd

Manufacturer/Factory & Trading Company

Tianjin, China Since 2021
Chat Now Send Inquiry
300lbs 2-1/2" 1 PC Cast Iron Non-Return Flange End Ball Check Valve

300lbs 2-1/2" 1 PC Cast Iron Non-Return Flange End Ball Check Valve

50 Pieces (MOQ)
More
Main Products: Valve
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Wenzhou Leina Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2014
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Premium Durable Cast Iron Non-Return Check Valve for Fluid Control

Premium Durable Cast Iron Non-Return Check Valve for Fluid Control

US $ 20-2,000 / Piece FOB
2 Pieces (MOQ)
More
Structure : Swing
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Qingdao Huaguan Valve Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2019
Chat Now Send Inquiry
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

1 Set (MOQ)
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Main Products: Butterfly Valve, Wafer Check Valve, Resilient Seat Gate Valve
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Tianjin Newton Valve Co., Ltd

Manufacturer/Factory & Trading Company

Tianjin, China Since 2022
Chat Now Send Inquiry
DN50-DN600mm F6 Check Valve DIN3352 Ductile Cast Iron Gray Non Return Swing Check Valve with Flange End

DN50-DN600mm F6 Check Valve DIN3352 Ductile Cast Iron Gray Non Return Swing Check Valve with Flange End

US $ 900-1,000 / Ton FOB
100 Tons (MOQ)
More
Material : Cast Steel
Contact Supplier
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Shanxi Midas Industrial Co., Ltd.

Shanxi, China Since 2016
Chat Now Send Inquiry
Pn16 DN50 12 Inch Cast Iron Ductile Iron Gg25 Ggg50 EPDM Seat Ball Check Valve Non Return Valve

Pn16 DN50 12 Inch Cast Iron Ductile Iron Gg25 Ggg50 EPDM Seat Ball Check Valve Non Return Valve

US $ 125-150 / Piece FOB
1 Piece (MOQ)
More
Main Products: DIN Globe Valve, DIN Ball Valve, DIN Gate Valve, DIN Butterfly Valve, ANSI Gate Valve, ANSI Butterfly Valve, ANSI Ball Valve, ANSI Globe Valve, API Gate Valve, API Ball Valve
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Chengxin Valve Co., Ltd.

Hebei, China Since 2020
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DIN 3202 Double Flange Cast Iron Non Return Flap Ball Valve

DIN 3202 Double Flange Cast Iron Non Return Flap Ball Valve

US $ 0.5-50 / Piece FOB
1 Piece (MOQ)
More
Connection Form : Flange
Contact Supplier
Audited Supplier
Hebei Yaofa Pipe Industry Technology Development Co., Ltd

Hebei, China Since 2025
Chat Now Send Inquiry
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