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Cast Iron Grooved Coupling

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China Supply Ductile Iron Grooved Pipe Fittings Casting Iron Flexible/Rigid Coupling Grooved

China Supply Ductile Iron Grooved Pipe Fittings Casting Iron Flexible/Rigid Coupling Grooved

US $ 1-100 / Piece FOB
10 Pieces (MOQ)
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Main Products: Casting Couplings, Grooved Fittings Valve, OEM, Elbow, Tee, Cross
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HIGHPLUS INTERNATIONAL LIMITED

Shandong, China Since 2018
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Malleable Ductile Iron Grooved Casting Iron Pipe Fitting Flexible Coupling

Malleable Ductile Iron Grooved Casting Iron Pipe Fitting Flexible Coupling

US $ 0.2-3.99 / Piece FOB
100 Pieces (MOQ)
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Standard : Standard
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Audited Supplier
Foshan Fuhouxiang Fire Valve Co., Ltd.

Guangdong, China Since 2025
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Ductile Iron Cast Iron Grooved Pipe Fittings Reducing Coupling

Ductile Iron Cast Iron Grooved Pipe Fittings Reducing Coupling

US $ 1.2-1.3 / Piece FOB
100 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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Fire Fighting UL/FM 10MPa Metal Casting Ductile Iron Pipe Fittings Heavy Duty Flexible Grooved Coupling

Fire Fighting UL/FM 10MPa Metal Casting Ductile Iron Pipe Fittings Heavy Duty Flexible Grooved Coupling

US $ 1-56 / Piece FOB
50 Pieces (MOQ)
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Standard : Standard
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Audited Supplier
HENAN CONDOR MACHINERY IMP.& EXP. CO., LTD

Trading Company

Henan, China Since 2024
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Sand Cast Ductile Iron Grooved End Rigid & Flexible Pipe Couplings UL&FM

Sand Cast Ductile Iron Grooved End Rigid & Flexible Pipe Couplings UL&FM

US $ 0.5-48 / Piece FOB
10 Pieces (MOQ)
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Main Products: Pipe Fittings, Flanges, Valves, Pipe Hangers and Clamps, Pipe Nipples, Couplings, Bolts and Nuts, Seismic Bracing
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Qingdao HQ Import & Export Co., Ltd.

Shandong, China Since 2013
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Ductile Iron Grooved Pipe Fittings Casting Iron Flexible Coupling Rigid Grooved Coupling

Ductile Iron Grooved Pipe Fittings Casting Iron Flexible Coupling Rigid Grooved Coupling

US $ 3.3-5.5 / Piece FOB
20 Pieces (MOQ)
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Material : Iron
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Audited Supplier
Tianjin Yuanquan Fengda Pipeline Technology Co., Ltd.

Trading Company

Tianjin, China Since 2024
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Smooth Surface Nylon/Plastic/Casting Iron/Stainless Steel Grooved Coupling Clamp Pipeline Fittings

Smooth Surface Nylon/Plastic/Casting Iron/Stainless Steel Grooved Coupling Clamp Pipeline Fittings

US $ 15-45 / Set FOB
1 Set (MOQ)
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Main Products: Casting Parts, Coupling, Water Treatment Components
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Audited Supplier
Zhejiang Parkson Water Industry Equipment Stock Co., Ltd

Trading Company

Zhejiang, China Since 2025
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Ductile Cast Iron Grooved Fitting Rigid Coupling for Water Supply

Ductile Cast Iron Grooved Fitting Rigid Coupling for Water Supply

US $ 1-100 / Piece FOB
1 Piece (MOQ)
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Structure : Universal
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Audited Supplier
Weifang Juntong Machinery Auxiliaries Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2018
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China Maufacturer--Ductile Cast Iron Grooved Pipe Fitting and Coupling-Split Flange

China Maufacturer--Ductile Cast Iron Grooved Pipe Fitting and Coupling-Split Flange

US $ 0.9-39.9 / Piece FOB
100 Pieces (MOQ)
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Main Products: Valve, Gate Valve, Butterfly Valve, Check Valve, Globe Valve, Stop Valve, Filter, Fittings, Non-Return Valve, Ball Valve
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Audited Supplier
Hebei Zhongji Heavy Industry Valve Co., Ltd.

Hebei, China Since 2020
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FM/UL Grooved Casting Iron Flexible Coupling Rigid Coupling for Quick Connection

FM/UL Grooved Casting Iron Flexible Coupling Rigid Coupling for Quick Connection

US $ 2-5 / Piece FOB
1 Piece (MOQ)
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Certification : ASME, DIN
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Audited Supplier
Elite Fire Equipment Co., Ltd

Shandong, China Since 2025
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Ductile Cast Iron Pipe Fitting Grooved Rigid Coupling FM

Ductile Cast Iron Pipe Fitting Grooved Rigid Coupling FM

US $ 0.7-16 / Piece FOB
100 Pieces (MOQ)
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Main Products: Grooved Fittings and Couplings
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Audited Supplier
Shandong Shengxin Pipe Industry Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2023
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Ductile Iron Grooved Pipe Fittings Casting Iron Flexible Coupling Grooved Rigid Coupling

Ductile Iron Grooved Pipe Fittings Casting Iron Flexible Coupling Grooved Rigid Coupling

US $ 20-20,000 / Set FOB
1 Set (MOQ)
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Structure : Rigid
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Audited Supplier
Opulence (Hebei) Equip Co., Ltd.

Manufacturer/Factory

Hebei, China Since 2024
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Fire Protection System Grooved Ductile Cast Iron Elbow Tee Flange Couplings

Fire Protection System Grooved Ductile Cast Iron Elbow Tee Flange Couplings

US $ 0.2-3.99 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Malleable Iron Fittings, Ductile Iron Grooved Fittings, Pipe Systems, Flanges
Contact Supplier
Audited Supplier
Foshan Fuhouxiang Fire Valve Co., Ltd.

Guangdong, China Since 2025
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Factory Direct Sale Multi Size Cast Iron Grooved Flexible Coupling/Rigid Couplings for Coal Mine

Factory Direct Sale Multi Size Cast Iron Grooved Flexible Coupling/Rigid Couplings for Coal Mine

US $ 0.5-48 / Piece FOB
10 Pieces (MOQ)
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Standard : Standard
Contact Supplier
Audited Supplier
Qingdao HQ Import & Export Co., Ltd.

Shandong, China Since 2013
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FM/UL Grooved Casting Iron Rigid Coupling for Quick Connection

FM/UL Grooved Casting Iron Rigid Coupling for Quick Connection

US $ 2-5 / Piece FOB
1 Piece (MOQ)
More
Main Products: Fire Protection Valve and Accessories, Ductile Iron Grooved Couplings and Fittings, Malleable Iron Pipe Fittings, Fire Pipes & Pipe Hangers&Accessories, Fire Hydrant & Fire Hose & Related, Fire Sprinklers & Accessories, Fire Extinguishers & Fire Blankets, Fire Cable, Other Fire Fighting Equipment
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Audited Supplier
Elite Fire Equipment Co., Ltd

Shandong, China Since 2025
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Ductile Casting Iron Grooved Rigid Coupling in Fire Protection

Ductile Casting Iron Grooved Rigid Coupling in Fire Protection

US $ 1-10 / Piece FOB
1,000 Pieces (MOQ)
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Flexible or Rigid : Flexible
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Audited Supplier
Qingdao Fluido Industrial Co., Ltd.

Shandong, China Since 2012
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Hot Seal Die Casting Iron Industrial Grooved Fittings Pipe Coupling for Coal Mine

Hot Seal Die Casting Iron Industrial Grooved Fittings Pipe Coupling for Coal Mine

US $ 0.5-48 / Piece FOB
10 Pieces (MOQ)
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Main Products: Pipe Fittings, Flanges, Valves, Pipe Hangers and Clamps, Pipe Nipples, Couplings, Bolts and Nuts, Seismic Bracing
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Audited Supplier
Qingdao HQ Import & Export Co., Ltd.

Shandong, China Since 2013
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FM UL Approved 3" Cast Iron Blue Flexible Grooved Coupling

FM UL Approved 3" Cast Iron Blue Flexible Grooved Coupling

US $ 1 / Piece FOB
1 Piece (MOQ)
More
Flexible or Rigid : Flexible
Contact Supplier
Audited Supplier
Guangzhou Kingmetal Steel Industry Co., Ltd.

Guangdong, China Since 2011
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Factory Price for Ductile Cast Iron Grooved Coupling

Factory Price for Ductile Cast Iron Grooved Coupling

US $ 6.5-165 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Rubber Joint, Flange Joint, Dismantling Joint
Contact Supplier
Audited Supplier
Henan Ruixuan Environmental Protection Technology Co., Ltd.

Manufacturer/Factory

Henan, China Since 2023
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in Stock Nylon/S. S/Casting Iron Grooved Flexible Pipe Clamp Coupling with Various Diameter Pressure

in Stock Nylon/S. S/Casting Iron Grooved Flexible Pipe Clamp Coupling with Various Diameter Pressure

US $ 15-45 / Set FOB
1 Set (MOQ)
More
Material : Stainless Steel
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Audited Supplier
Zhejiang Parkson Water Industry Equipment Stock Co., Ltd

Trading Company

Zhejiang, China Since 2025
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Related Videos
  • What is China Supply Ductile Iron Grooved Pipe Fittings Casting Iron Flexible/Rigid Coupling Grooved
    What is China Supply Ductile Iron Grooved Pipe Fittings Casting Iron Flexible/Rigid Coupling Grooved
    US $ 1-100 /Piece
    10 Pieces (MOQ)
    Contact Supplier
  • What is Malleable Ductile Iron Grooved Casting Iron Pipe Fitting Flexible Coupling
    What is Malleable Ductile Iron Grooved Casting Iron Pipe Fitting Flexible Coupling
    US $ 0.2-3.99 /Piece
    100 Pieces (MOQ)
    Contact Supplier
  • What is Ductile Iron Cast Iron Grooved Pipe Fittings Reducing Coupling
    What is Ductile Iron Cast Iron Grooved Pipe Fittings Reducing Coupling
    US $ 1.2-1.3 /Piece
    100 Pieces (MOQ)
    Contact Supplier
  • What is Fire Fighting UL/FM 10MPa Metal Casting Ductile Iron Pipe Fittings Heavy Duty Flexible Grooved Coupling
    What is Fire Fighting UL/FM 10MPa Metal Casting Ductile Iron Pipe Fittings Heavy Duty Flexible Grooved Coupling
    US $ 1-56 /Piece
    50 Pieces (MOQ)
    Contact Supplier
Ductile Cast Iron Grooved Fitting Flexible Rigid Coupling 300psi

Ductile Cast Iron Grooved Fitting Flexible Rigid Coupling 300psi

US $ 0.5-48 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Pipe Fittings, Flanges, Valves, Pipe Hangers and Clamps, Pipe Nipples, Couplings, Bolts and Nuts, Seismic Bracing
Contact Supplier
Audited Supplier
Qingdao HQ Import & Export Co., Ltd.

Shandong, China Since 2013
Chat Now Send Inquiry
Ductile Cast Iron Grooved Fitting Rigid Coupling

Ductile Cast Iron Grooved Fitting Rigid Coupling

US $ 2.5-3 / Piece FOB
100 Pieces (MOQ)
More
Connection : Press Connection
Contact Supplier
Audited Supplier
Guangzhou Kingmetal Steel Industry Co., Ltd.

Guangdong, China Since 2011
Chat Now Send Inquiry
Hot Sales UL FM Ductile Iron Cast Iron Grooved Pipe Fittings Heavy Duty Flexible Coupling

Hot Sales UL FM Ductile Iron Cast Iron Grooved Pipe Fittings Heavy Duty Flexible Coupling

US $ 0.5-25 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Cast Iron Valve, Cast Steel Valve, Ball Valve, Ductile Iron Pipe Fitting, Forged Flange, Pipe Clamp Fittings, OEM Metal Pipe Fittings, OEM Valve and Pump Parts, OEM Stamping Parts
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Audited Supplier
Qingdao Fluido Industrial Co., Ltd.

Shandong, China Since 2012
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About Cast Iron Grooved Coupling FAQ

  • QWhat advantages does purchasing couplings wholesale offer in the Construction & Decoration field?

    The Cast Iron Grooved Coupling is a standout piece in our Coupling collection.Buying couplings in bulk provides benefits such as reduced costs, flexible supply options, and consistent product quality delivered by reputable suppliers. When opting for wholesale purchases, clients are typically offered favorable pricing structures combined with customization preference to meet project specifications.

  • QHow can I identify trusted suppliers for couplings in China?

    The Cast Iron Grooved Coupling is a premium choice in the Coupling category.Identifying trustworthy suppliers for couplings involves researching online platforms, attending industry exhibitions, and confirming supplier qualifications. Utilizing industry resources can lead you to reputable sources geared toward high-quality products and continuous services.

  • QWhat types of couplings are commonly used in the Construction & Decoration industry?

    The Cast Iron Grooved Coupling is an essential part of our Coupling offerings.Couplings used in the Construction & Decoration sector vary from flexible couplings to rigid couplings based on project requirements. A reputable manufacturer can provide specialist guidance on selecting the most suitable coupling type for your specific needs.

Sanitary Pipeline Stainless Steel/Casting Iron 3''/88.9mm Grooved Flexible Pipe Clamp Coupling Fittings Connector

Sanitary Pipeline Stainless Steel/Casting Iron 3''/88.9mm Grooved Flexible Pipe Clamp Coupling Fittings Connector

US $ 15-45 / Set FOB
1 Set (MOQ)
More
Standard : Standard
Contact Supplier
Audited Supplier
Zhejiang Parkson Water Industry Equipment Stock Co., Ltd

Trading Company

Zhejiang, China Since 2025
Chat Now Send Inquiry
Ductile Cast Iron Grooved Fittings /Rigid Coupling FM, UL

Ductile Cast Iron Grooved Fittings /Rigid Coupling FM, UL

US $ 0.7-16 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Grooved Fittings and Couplings
Contact Supplier
Audited Supplier
Shandong Shengxin Pipe Industry Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2023
Chat Now Send Inquiry
Hot Sales UL FM Ductile Iron Cast Iron Grooved Pipe Fittings Flexible Coupling

Hot Sales UL FM Ductile Iron Cast Iron Grooved Pipe Fittings Flexible Coupling

US $ 0.5-25 / Piece FOB
100 Pieces (MOQ)
More
Standard : Standard
Contact Supplier
Audited Supplier
Qingdao Fluido Industrial Co., Ltd.

Shandong, China Since 2012
Chat Now Send Inquiry
Fire Fighting Water Ductile Iron Pipe Fitting Flexible Grooved Coupling with Casting Technics and Painted Surface Treatment

Fire Fighting Water Ductile Iron Pipe Fitting Flexible Grooved Coupling with Casting Technics and Painted Surface Treatment

US $ 0.8-1 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Rubber Hose, Hydraulic Hose, Rubber Hose Production Line, Stainless Steel Flexible Hose, Hose Fitting, Rotatory Drilling Hose, Quick Release Coupling, Camlock Coupling, High Pressure Union
Contact Supplier
Audited Supplier
Hengshui Runxi International Trade Co., Ltd.

Trading Company

Hebei, China Since 2023
Chat Now Send Inquiry
UL/FM Dectile Cast Iron Grooved Reducing Coupling

UL/FM Dectile Cast Iron Grooved Reducing Coupling

US $ 0.99-59 / Piece FOB
1 Piece (MOQ)
More
Standard : Standard
Contact Supplier
Audited Supplier
Guangzhou Kingmetal Steel Industry Co., Ltd.

Guangdong, China Since 2011
Chat Now Send Inquiry
Sufficient Stock Casting Iron/S. S/Nylon Grooved Flexible Pipe Coupling Clamp Connector in Pipe System

Sufficient Stock Casting Iron/S. S/Nylon Grooved Flexible Pipe Coupling Clamp Connector in Pipe System

US $ 15-45 / Set FOB
1 Set (MOQ)
More
Main Products: Casting Parts, Coupling, Water Treatment Components
Contact Supplier
Audited Supplier
Zhejiang Parkson Water Industry Equipment Stock Co., Ltd

Trading Company

Zhejiang, China Since 2025
Chat Now Send Inquiry
Ductile Iron Cast Grooved Coupling

Ductile Iron Cast Grooved Coupling

US $ 0.7-16 / Piece FOB
100 Pieces (MOQ)
More
Standard : Standard
Contact Supplier
Audited Supplier
Shandong Shengxin Pipe Industry Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2023
Chat Now Send Inquiry
Hot Sales UL FM Ductile Iron Cast Iron Grooved Pipe Fittings Light-Duty Rigid Coupling

Hot Sales UL FM Ductile Iron Cast Iron Grooved Pipe Fittings Light-Duty Rigid Coupling

US $ 0.5-20 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Cast Iron Valve, Cast Steel Valve, Ball Valve, Ductile Iron Pipe Fitting, Forged Flange, Pipe Clamp Fittings, OEM Metal Pipe Fittings, OEM Valve and Pump Parts, OEM Stamping Parts
Contact Supplier
Audited Supplier
Qingdao Fluido Industrial Co., Ltd.

Shandong, China Since 2012
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Versatile Ductile Cast Iron Grooved Flexible Coupling in Bright Red

Versatile Ductile Cast Iron Grooved Flexible Coupling in Bright Red

US $ 3.2-3.5 / Piece FOB
500 Pieces (MOQ)
More
Connection : Press Connection
Contact Supplier
Audited Supplier
Guangzhou Kingmetal Steel Industry Co., Ltd.

Guangdong, China Since 2011
Chat Now Send Inquiry
Fire Fighting System Support Ductile Cast Iron Grooved Pipe Fitting/Coupling Plumbing Connection

Fire Fighting System Support Ductile Cast Iron Grooved Pipe Fitting/Coupling Plumbing Connection

US $ 0.7-16 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Grooved Fittings and Couplings
Contact Supplier
Audited Supplier
Shandong Shengxin Pipe Industry Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2023
Chat Now Send Inquiry
UL/FM Ductile Cast Iron Grooved Fittings Couplings Fire Fighting Red

UL/FM Ductile Cast Iron Grooved Fittings Couplings Fire Fighting Red

US $ 0.7-16 / Piece FOB
100 Pieces (MOQ)
More
Structure : Universal
Contact Supplier
Audited Supplier
Shandong Shengxin Pipe Industry Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2023
Chat Now Send Inquiry
Ductile Iron Grooved Pipe Fittings Casting Iron Rigid Coupling

Ductile Iron Grooved Pipe Fittings Casting Iron Rigid Coupling

US $ 1-100 / Piece FOB
1 Piece (MOQ)
More
Main Products: Coupling, Elbow, Tee, Cross, Reducer, Flange, Cap
Contact Supplier
Audited Supplier
Weifang Juntong Machinery Auxiliaries Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2018
Chat Now Send Inquiry
Pressure Resistance Stainless Steel/Casting Iron Grooved Industrial Pipe Fittings Flexible Clamp Coupling

Pressure Resistance Stainless Steel/Casting Iron Grooved Industrial Pipe Fittings Flexible Clamp Coupling

US $ 15-45 / Set FOB
1 Set (MOQ)
More
Connection : Welding
Contact Supplier
Audited Supplier
Zhejiang Parkson Water Industry Equipment Stock Co., Ltd

Trading Company

Zhejiang, China Since 2025
Chat Now Send Inquiry
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