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Locking Manhole Covers Factory

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OEM/Factory/7325991000/Round/Ductile Iron Manhole Cover/Round D/ Cover with Locking Kit

OEM/Factory/7325991000/Round/Ductile Iron Manhole Cover/Round D/ Cover with Locking Kit

US $ 33.3-200 / Piece FOB
100 Pieces (MOQ)
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Main Products: Manhole cover
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Handan City Pingxin Foundry Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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Elite Sealed & Locking Manhole Access Cover Factory Direct Sale

Elite Sealed & Locking Manhole Access Cover Factory Direct Sale

US $ 10-60 / Piece FOB
20 Pieces (MOQ)
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Shape : Round
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Qingdao Elite New Materials Co., Ltd.

Shandong, China Since 2021
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China Factory Price Strong Capacity D400 Round Square Locking Ductile Iron Manhole Cover

China Factory Price Strong Capacity D400 Round Square Locking Ductile Iron Manhole Cover

US $ 10-40 / pieces FOB
2 pieces (MOQ)
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Main Products: Ductile Iron Pipe, Ductile Iron Pipe Fittings, Ductile Iron Manhole Cover
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Shanxi Jingdong Pipe Industry Co., Ltd.

Trading Company

Shanxi, China Since 2023
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Wholesales Factory Supplying Ductile Iron Manhole Cover Round Sewer Manhole/Locking Sewer/Round/Drain/Covers

Wholesales Factory Supplying Ductile Iron Manhole Cover Round Sewer Manhole/Locking Sewer/Round/Drain/Covers

1 Ton (MOQ)
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Material : Iron
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Weifang Taihong Tractor Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2016
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China Factory BMC Circular Sewer Resin Composite Round Manhole Covers with Locking

China Factory BMC Circular Sewer Resin Composite Round Manhole Covers with Locking

US $ 3.7-25.6 / Set FOB
15 Sets (MOQ)
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Main Products: FRP/GRP Manhole Covers, Composite Manhole Covers, Round Manhole Covers, FRP/GRP Square/Rectangle Manhole Cover, FRP/GRP Gully Gratings, FRP/GRP Cable Telecom Trench Cover, FRP/GRP U Channel Grating, FRP/GRP Manhole Cover for Sowing Grass, FRP/GRP Tunnel Cable Trench Cover, FRP/GRP Tree Gratings
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Shandong Xufeng New Material Technology Co., Ltd.

Shandong, China Since 2023
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Factory Direct-Sale L4t Heavy-Duty Electrical Pressure-Resistant Cast Iron Square Manhole Cover with Locking Mechanism

Factory Direct-Sale L4t Heavy-Duty Electrical Pressure-Resistant Cast Iron Square Manhole Cover with Locking Mechanism

US $ 15.9-89.9 / Set FOB
50 Sets (MOQ)
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Material : Iron
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Shandong Hangxing International Trade Co., Ltd

Shandong, China Since 2025
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OEM/Factory/7325991000/Round/Ductile Iron Manhole Cover/Double-Locking Round Ductilelron Cover

OEM/Factory/7325991000/Round/Ductile Iron Manhole Cover/Double-Locking Round Ductilelron Cover

US $ 45-200 / Piece FOB
100 Pieces (MOQ)
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Main Products: Manhole cover
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Handan City Pingxin Foundry Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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Composite Manhole Grate Chamber Locking Manhole Covers OEM ODM Factory

Composite Manhole Grate Chamber Locking Manhole Covers OEM ODM Factory

US $ 10-60 / Piece FOB
20 Pieces (MOQ)
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Shape : Round
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Qingdao Elite New Materials Co., Ltd.

Shandong, China Since 2021
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Factory Wholesale FRP Fiberglass Watertight Resin Polymer Locking Round Manhole Safety Cover

Factory Wholesale FRP Fiberglass Watertight Resin Polymer Locking Round Manhole Safety Cover

US $ 3.5-24.5 / Set FOB
10 Sets (MOQ)
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Main Products: FRP/GRP Manhole Covers, Composite Manhole Covers, Round Manhole Covers, FRP/GRP Square/Rectangle Manhole Cover, FRP/GRP Gully Gratings, FRP/GRP Cable Telecom Trench Cover, FRP/GRP U Channel Grating, FRP/GRP Manhole Cover for Sowing Grass, FRP/GRP Tunnel Cable Trench Cover, FRP/GRP Tree Gratings
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Shandong Xufeng New Material Technology Co., Ltd.

Shandong, China Since 2023
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OEM/Factory/7325991000/Round/Ductile Iron Manhole Cover/Locking Safety Cover

OEM/Factory/7325991000/Round/Ductile Iron Manhole Cover/Locking Safety Cover

US $ 40.2-400 / Piece FOB
100 Pieces (MOQ)
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Shape : Round
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Handan City Pingxin Foundry Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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Hot Sale En124 Di Standard Locking System Di Ductile Iron Manhole Cover and Frames

Hot Sale En124 Di Standard Locking System Di Ductile Iron Manhole Cover and Frames

US $ 900-1,300 / Ton FOB
2 Tons (MOQ)
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Main Products: Ductile Iron Pipes &Pipe Fittings, Manhole Covers, Flanges, Valves, Flange Adaptor, Dismantling Joints, PVC/PE/PPR Pipes &Pipe Fittings, Fire Hydrant, Water Meters, Steel Pipe &Pipe Fittings
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Shanxi Solid Industrial Co., Ltd.

Shanxi, China Since 2011
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High Quality C/O Dia. 650mm SMC Rubber Sealed Manhole Covers and Frame Composite Waterproof Round Manhole Cover FRP Locking Heavy Duty Manhole Cover C250 D400

High Quality C/O Dia. 650mm SMC Rubber Sealed Manhole Covers and Frame Composite Waterproof Round Manhole Cover FRP Locking Heavy Duty Manhole Cover C250 D400

US $ 70 / Set FOB
10 Sets (MOQ)
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Material : SMC
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Hebei Lifu Pipeline Tech Co., Ltd.

Trading Company

Hebei, China Since 2015
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Square Manhole Cover Concrete Manhole Cover Heavy Duty Manhole Covers Replacement Manhole Cover Manhole Cover Recessed Cast Iron Cover Manhole
High Quality SMC Waterproof Lock Manhole Cover and Frame Supply Composite Watertight Round Manhole Cover FRP Double Seal Locking Inspection Covers Supplier

High Quality SMC Waterproof Lock Manhole Cover and Frame Supply Composite Watertight Round Manhole Cover FRP Double Seal Locking Inspection Covers Supplier

US $ 340 / Set FOB
10 Sets (MOQ)
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Main Products: PVC Fitting, HDPE Fitting, PVC Pipe Fitting, HDPE Pipe Fitting, PVC Ball Valve, PVC Check Valve, PVC Butterfly Valve, Manhole Cover, SMC Manhole Cover, Composite Manhole Cover
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Hebei Lifu Pipeline Tech Co., Ltd.

Trading Company

Hebei, China Since 2015
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New Design Customized Heavy Duty Aluminum Invisible Manhole Cover Lifters with Locking System

New Design Customized Heavy Duty Aluminum Invisible Manhole Cover Lifters with Locking System

US $ 8.5-31.2 / pieces FOB
2 pieces (MOQ)
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Application : Road
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Shanxi Jingdong Pipe Industry Co., Ltd.

Trading Company

Shanxi, China Since 2023
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En124 C250 120 Degree Flip with Locking Co650 Round Cast Iron Fibreglass SMC BMC Composite Monitoring Manhole Covers

En124 C250 120 Degree Flip with Locking Co650 Round Cast Iron Fibreglass SMC BMC Composite Monitoring Manhole Covers

US $ 115-125 / Piece FOB
10 Pieces (MOQ)
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Main Products: SMC Manhole Cover, SMC Gully Grates, SMC Manhole Chambers, SMC Watermeter Box, Ductile Iron Product, Drainage Channel Products, BMC Manhole Cover, FRP Manhole Cover
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Nanjing Greentech Co., Ltd.

Trading Company

Jiangsu, China Since 2016
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Ductile Lron Manhole Cover /Bolt-Locking Ductile Lron Cover/OEM/7325991000

Ductile Lron Manhole Cover /Bolt-Locking Ductile Lron Cover/OEM/7325991000

US $ 78-200 / Piece FOB
100 Pieces (MOQ)
More
Shape : Round
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Handan City Pingxin Foundry Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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High Quality Composite Resin BMC/SMC/FRP Round and Square Manhole Cover with Locking

High Quality Composite Resin BMC/SMC/FRP Round and Square Manhole Cover with Locking

US $ 5.15-7.15 / Piece FOB
10 Pieces (MOQ)
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Main Products: FRP/GRP Manhole Cover, FRP Composite Manhole Cover, FRP Gully Grating, FRP Cable Telecom Trench Cover, FRP U Channel Drainage with Grating Cover, FRP Water Meter Box, FRP Tree Grating, Plastic Manhole Cover
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Shandong Lurun Plastic Industry Co., Ltd.

Shandong, China Since 2017
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Waterproof En124 Manhole Cover Made of Plastic Composite with Locking Function, SMC Round/Rectangular Manhole Cover

Waterproof En124 Manhole Cover Made of Plastic Composite with Locking Function, SMC Round/Rectangular Manhole Cover

US $ 15.9-89.9 / Set FOB
50 Sets (MOQ)
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Material : Iron
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Shandong Hangxing International Trade Co., Ltd

Shandong, China Since 2025
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Square Composite Manhole Cover with Secure Locking Mechanism

Square Composite Manhole Cover with Secure Locking Mechanism

US $ 10-60 / Piece FOB
20 Pieces (MOQ)
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Main Products: Manhole Cover, SMC Parts, Meter Box, Grate, Floor Drain, Drainage Channel, SMC Prepreg, Carbon Fiber Fabric, Manhole Step, FRP Bolts
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Qingdao Elite New Materials Co., Ltd.

Shandong, China Since 2021
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En124 Locking Ductile Iron Manhole Cover/Sewer Cover.

En124 Locking Ductile Iron Manhole Cover/Sewer Cover.

US $ 650-700 / Ton FOB
1 Ton (MOQ)
More
Material : Iron
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Cangzhou Great Casting Technologies Limited Company

Hebei, China Since 2024
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Related Videos
  • What is OEM/Factory/7325991000/Round/Ductile Iron Manhole Cover/Round D/ Cover with Locking Kit
    What is OEM/Factory/7325991000/Round/Ductile Iron Manhole Cover/Round D/ Cover with Locking Kit
    US $ 33.3-200 /Piece
    100 Pieces (MOQ)
    Contact Supplier
  • What is China Factory Price Strong Capacity D400 Round Square Locking Ductile Iron Manhole Cover
    What is China Factory Price Strong Capacity D400 Round Square Locking Ductile Iron Manhole Cover
    US $ 10-40 /pieces
    2 pieces (MOQ)
    Contact Supplier
  • What is China Factory BMC Circular Sewer Resin Composite Round Manhole Covers with Locking
    What is China Factory BMC Circular Sewer Resin Composite Round Manhole Covers with Locking
    US $ 3.7-25.6 /Set
    15 Sets (MOQ)
    Contact Supplier
  • What is Factory Direct-Sale L4t Heavy-Duty Electrical Pressure-Resistant Cast Iron Square Manhole Cover with Locking Mechanism
    What is Factory Direct-Sale L4t Heavy-Duty Electrical Pressure-Resistant Cast Iron Square Manhole Cover with Locking Mechanism
    US $ 15.9-89.9 /Set
    50 Sets (MOQ)
    Contact Supplier
Heavy-Duty Ductile Iron Manhole Cover with Locking Clamp

Heavy-Duty Ductile Iron Manhole Cover with Locking Clamp

US $ 750-850 / Ton FOB
1 Ton (MOQ)
More
Main Products: Manhole Cover, Ductile Iron Pipes, Valves, Water Meter Tank Cover, Iron Castings(Support Customization), Hardware Tools, Cast Iron Fireplace, Air Fryer, Kettle, coffee Machine
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Xuzhou Sheng Ming Casting Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
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Locking Manhole Lid SMC Resin Grass Basin Manhole Cover Grass Planting Decorative

Locking Manhole Lid SMC Resin Grass Basin Manhole Cover Grass Planting Decorative

US $ 10-34 / Set FOB
200 Sets (MOQ)
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Material : BMC
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Shandong Xufeng New Material Technology Co., Ltd.

Shandong, China Since 2023
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OEM Services Ductile Iron Manhole Cover Round Sewer Manhole/Locking Sewer/Round/Drain/Covers

OEM Services Ductile Iron Manhole Cover Round Sewer Manhole/Locking Sewer/Round/Drain/Covers

1 Ton (MOQ)
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Main Products: Farm Tractor, Mini Tractor, Taihong Tractor, Farm Machinery, Rotary Tiller, Tractor Engine, Front End Loader, Backhoe, Plough, Harrow
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Weifang Taihong Tractor Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2016
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About Locking Manhole Covers Factory FAQ

  • QWhat are the benefits of using durable manhole covers in the transportation sector?

    Discover the perfect Manhole Cover addition with our Locking Manhole Covers Factory.Durable manhole covers enhance safety and longevity by withstanding heavy load conditions typical in transportation environments. They prevent damage to both vehicles and the infrastructure while ensuring efficient traffic flow. Investing in reliable manhole covers intrigue efforts tow facing unexpected challenges like rogue weather.

  • QHow do I select the right manhole cover for urban transportation areas?

    Upgrade your Manhole Cover with the elegant and durable Locking Manhole Covers Factory.Choosing a manhole cover for urban transport requires evaluating load ratings, materials (cast iron, composite), aesthetics, environmental impact, traffic flow, and municipal regulations. Ensuring compliance and safety while maintaining city aesthetics is essential.

  • QWhat are innovative features to look for in manhole covers for modern cities?

    Discover the perfect addition to your Manhole Cover with our Locking Manhole Covers Factory.Smart manhole covers integrate technologies like load sensors and IoT monitoring, enhancing urban infrastructure efficiency. Noise-reduction materials improve city environments, while eco-friendly designs support sustainability.Their durability ensures long-term investment, and distinctive styles aid maintenance while complementing urban aesthetics

Stainless Steel Tank Locking Manhole Covers

Stainless Steel Tank Locking Manhole Covers

US $ 58-60 / Piece FOB
1 Piece (MOQ)
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Wenzhou Kosun Fluid Equipment Co., Ltd.

Zhejiang, China Since 2015
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Jnz Quick Supply Professional Locking Sewer Manhole Cover Heavy Duty Manhole Cover

Jnz Quick Supply Professional Locking Sewer Manhole Cover Heavy Duty Manhole Cover

US $ 8-20 / Piece FOB
50 Pieces (MOQ)
More
Main Products: Paving Pedestals, Decking Pedestals, Self Levelling Pedestals, Tile Leveling System, Tile Clips
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Jiangxi Taurus Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2021
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Anti-Theft Locking Ductile Iron Manhole Cover for Municipal Roads

Anti-Theft Locking Ductile Iron Manhole Cover for Municipal Roads

US $ 800 / Piece FOB
33 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shanxi Chenhui Sinuoer Pipe Industry Co., Ltd

Shanxi, China Since 2025
Chat Now Send Inquiry
Locking Meduim Duty Type Ductile Cast Iron Casting Standard Round Manhole Cover Foundry

Locking Meduim Duty Type Ductile Cast Iron Casting Standard Round Manhole Cover Foundry

US $ 900-1,200 / Ton FOB
1 Ton (MOQ)
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Main Products: manhole cover, grating, ductile iron pipe fitting, adapter and coupling, valve, oem casting parts, oem forging parts, oem machining parts
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SYI Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Shanxi, China Since 2007
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Customized Sand Casting Strong Capacity Square Locking Ductile Iron Manhole Cover

Customized Sand Casting Strong Capacity Square Locking Ductile Iron Manhole Cover

US $ 1 / Set FOB
10 Sets (MOQ)
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Material : Iron
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Hebei And Metals & Minerals Co., Ltd.

Hebei, China Since 2014
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En124 D400 Jinmeng Brand Locking System Fiberglass Manhole Cover with Shockproof Rubber Sealing

En124 D400 Jinmeng Brand Locking System Fiberglass Manhole Cover with Shockproof Rubber Sealing

US $ 88.4 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Manhole Cover, Gully Grating, Telecom Cover
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Hangzhou Jinmeng Road Establishment Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2012
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Customized Sizes OEM En124 Cast Iron Ductile Manhole Cover with Locking System

Customized Sizes OEM En124 Cast Iron Ductile Manhole Cover with Locking System

US $ 1,000-1,200 / Ton FOB
1 Ton (MOQ)
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Material : Iron
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Shandong Great Steel Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2023
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400mm SUS304 Manhole Cover with Plastic Locking Knobs

400mm SUS304 Manhole Cover with Plastic Locking Knobs

US $ 50-60 / Piece FOB
1 Piece (MOQ)
More
Main Products: Sanitary Valves, Sanitary Pipe Fittings, Sanitary Union, Filter, Cleaning Ball, Lobe Pump, Centrifugal Pump, Strainer, Elbow, Mixing Tank
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DEYI Equipment Industries Limited

Zhejiang, China Since 2014
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High Quality A15 B125 C250 D400 BS En124 Locking Ductile Iron Manhole Cover

High Quality A15 B125 C250 D400 BS En124 Locking Ductile Iron Manhole Cover

US $ 370-430 / tons FOB
50 tons (MOQ)
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Reflectors : Reflective Sheeting
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Shanxi Jingdong Pipe Industry Co., Ltd.

Trading Company

Shanxi, China Since 2023
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Round Cast Iron Manhole Cover with Locking System for Urban Roads

Round Cast Iron Manhole Cover with Locking System for Urban Roads

US $ 35-50 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Ductile Iron Manhole Cover, Fpr Manhole Cover, Industrial Building Glass, Tempered Glass, Insulated Glass, SMC Manhole Cover, En124 Manhole Cover, Composite Manhole Cover
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Shandong Hangxing International Trade Co., Ltd

Shandong, China Since 2025
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180 Degree Flip Cover with Locking Square Bottom Round Cover SMC D400 Sewage Rainwater Sewer Manhole Cover

180 Degree Flip Cover with Locking Square Bottom Round Cover SMC D400 Sewage Rainwater Sewer Manhole Cover

US $ 150.55-1,577.09 / Piece FOB
10 Pieces (MOQ)
More
Certification : ISO, CE
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Nanjing Greentech Co., Ltd.

Trading Company

Jiangsu, China Since 2016
Chat Now Send Inquiry
Composite Manhole Cover with Locking Mechanism for Public Safety Control

Composite Manhole Cover with Locking Mechanism for Public Safety Control

US $ 20 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Manhole Cover, SMC Parts, Meter Box, Grate, Floor Drain, Drainage Channel, SMC Prepreg, Carbon Fiber Fabric, Manhole Step, FRP Bolts
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Qingdao Elite New Materials Co., Ltd.

Shandong, China Since 2021
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1100*1100 1200*1200 Strong Capacity D400 Round Square Locking Ductile Iron Manhole Cover

1100*1100 1200*1200 Strong Capacity D400 Round Square Locking Ductile Iron Manhole Cover

US $ 10 / Piece FOB
10 Pieces (MOQ)
More
Shape : Square
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Hebei Deko Commercial Co., Ltd.

Hebei, China Since 2021
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