Home Transportation Manhole Cover Square Manhole Cover Lockable Manhole Cover 2025 Product List

Lockable Manhole Cover

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50 Sets (MOQ)
SHANXI ARFANTI MECHANICAL AND ELECTRICAL EQUIPMENT CO., LTD.
SHANXI ARFANTI MECHANICAL AND ELECTRICAL EQUIPMENT CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanxi, China
  • Trading Company

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Professional Technical Support
12 Months
Iron
Square
ISO, Icmq
850X850

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US$ 110 / Set
10 Sets (MOQ)
Hebei Lifu Pipeline Tech Co., Ltd.
Hebei Lifu Pipeline Tech Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Trading Company

Secured Trading Service

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Square Manhole Cover Frame
Double Seal Manhole Cover
SMC
Manhole Cover and Frame
ISO
Cover and Frame

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US$ 12.5-20 / Set
100 Sets (MOQ)
Qingdao Elite New Materials Co., Ltd.
Qingdao Elite New Materials Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
Secured Trading Service

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Compensation for Quality Problems
1 Year
SMC
Round
ISO, CE, En124
Water Tightness

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US$ 20-25 / Piece
1 Piece (MOQ)
Shandong Great Steel Co., Ltd
Shandong Great Steel Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Manufacturer/Factory & Trading Company

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24h Online Service
Lifetime Warranty
Iron
Round and Square
CE, ISO9001-2008
OEM

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1 Ton (MOQ)
Shanxi Midas Industrial Co., Ltd.
Shanxi Midas Industrial Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanxi, China
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Ductile Iron, Cast Iron
Round, Squares, etc
Black, Grey, etc
En124 A15, B125, C250, D400, E600
22~149kg
30~50 Years

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US$ 10 / Piece
10 Pieces (MOQ)
Hebei Deko Commercial Co., Ltd.
Hebei Deko Commercial Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
Secured Trading Service

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1 Year
Cast Iron/Ductile Iron
Square
ISO, CE
OEM ODM
1100*1100 1200*1200

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US$ 10-40 / pieces
2 pieces (MOQ)
Shanxi Jingdong Pipe Industry Co., Ltd.
Shanxi Jingdong Pipe Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanxi, China
  • Trading Company

  • ISO9001:2015, ISO14001, ISO45001:2018
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Ductile Iron Manhole Cover
Road Facilities
Reflective Sheeting
Single-Side
Parking Safety
Round Shape

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US$ 1-100 / Piece
10 Pieces (MOQ)
Nanjing Greentech Co., Ltd.
Nanjing Greentech Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Trading Company

Secured Trading Service

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Online
1 Year
SMC
Round
ISO, CE
New

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US$ 70-130 / Set
50 Sets (MOQ)
Hebei Sinta Trading Co., Ltd
Hebei Sinta Trading Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hebei, China
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Online Support
One Year
SMC
Round
ISO
450mm,600mm,900mm and Customized

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US$ 90 / Piece
1 Piece (MOQ)
Hebei Derunze Chemical Equipment Co., Ltd
Hebei Derunze Chemical Equipment Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hebei, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Smooth
Customization
Household
Customization
Customization
Customization

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US$ 35-50 / Piece
5 Pieces (MOQ)
Shandong Hangxing International Trade Co., Ltd
Shandong Hangxing International Trade Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
Secured Trading Service

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5 Years
5 Years
Iron
Round
CE
Heavy Duty Manhole

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US$ 48-140 / Piece
1 Piece (MOQ)
Handan City Pingxin Foundry Co., Ltd.
Handan City Pingxin Foundry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hebei, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001
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Permanent
3-5year
Iron
Round
ISO, CE
A15 B125 C250 D400 E600 F900

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US$ 25-30 / Piece
10 Pieces (MOQ)
Anhui Feilong New Material Co., Ltd.
Anhui Feilong New Material Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Anhui, China
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Provided
2 Years
SMC
Square
ISO, CE
Feilong

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US$ 3.4-4.4 / Piece
100 Pieces (MOQ)
Shandong Lurun Plastic Industry Co., Ltd.
Shandong Lurun Plastic Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
Secured Trading Service

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Online
1year
Composite Material
Round
ISO, CE
Welcomed

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1 Ton (MOQ)
Weifang Taihong Tractor Co., Ltd.
Weifang Taihong Tractor Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Clay Dry Sand
Thermal Gravity Casting
Resin Sand Core
Sewer, Gully, Machine Parts
CNC Machining
Iron

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US$ 900-1200 / Ton
10 Tons (MOQ)
SYI Industrial Co., Ltd.
SYI Industrial Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanxi, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Iron
Square
ISO, CE
Wooden Box
custom
Tianjin, China

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US$ 300 / Set
10 Sets (MOQ)
Hebei Lifu Pipeline Tech Co., Ltd.
Hebei Lifu Pipeline Tech Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Trading Company

Secured Trading Service

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Sealed Manhole Cover
Round Manhole Cover
Double Sealed Manhole Cover
Heavy Duty Manhole Cover D400
Manhole Covers
SMC Manhole Cover

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US$ 10 / Piece
10 Pieces (MOQ)
Hebei Deko Commercial Co., Ltd.
Hebei Deko Commercial Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
Secured Trading Service

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1 Year
Cast Iron
Square
ISO, CE
OEM ODM
Customizable

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US$ 30-90 / Set
1 Set (MOQ)
Hebei Sinta Trading Co., Ltd
Hebei Sinta Trading Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hebei, China
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Video Technical Support
3 Months
SMC
Square
ISO
Black

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US$ 264 / Set
10 Sets (MOQ)
Hebei Lifu Pipeline Tech Co., Ltd.
Hebei Lifu Pipeline Tech Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Trading Company

Secured Trading Service

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Round Composite Manhole Cover
SMC Watertight Manhole Cover
SMC
Round Manhole Cover
ISO
Manhole Covers

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US$ 19.96 / Piece
200 Pieces (MOQ)
Hangzhou Moonbay Industrial Co., Ltd.
Hangzhou Moonbay Industrial Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Trading Company

  • Others
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Onsite Inspection
3 Years
Stainless Steel
Square
CE
3D Model Design

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US$ 46.6 / Set
10 Sets (MOQ)
Hebei Lifu Pipeline Tech Co., Ltd.
Hebei Lifu Pipeline Tech Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Trading Company

Secured Trading Service

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Composite Manhole Cover
Lockable Manhole Cover
SMC
Square
ISO
GRP Manhole Cover

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US$ 67.68 / Set
10 Sets (MOQ)
Hebei Lifu Pipeline Tech Co., Ltd.
Hebei Lifu Pipeline Tech Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Trading Company

Secured Trading Service

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SMC Manhole Cover and Frame
FRP Manhole Cover and Frame
New
Lock Manhole Cover
Manhole Covers
SMC Manhole Cover

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US$ 900-1300 / Ton
10 Tons (MOQ)
Handan Shengnada New Material Technology Co., Ltd.
Handan Shengnada New Material Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Hebei, China
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Iron
Round
ISO
Black Bitumen/Epoxy Painting
En124
Black, Grey, etc

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US$ 88-566 / Piece
1 Piece (MOQ)
Jinan Taixi International Trading Co., Ltd.
Jinan Taixi International Trading Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
Secured Trading Service

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GB, EN, API650, China GB Code, JIS Code, ASME
Spray Paint
Gas Flame
Carbon Steel, Low Alloy Steel, Stainless Steel,
Petroleum, Chemical, Power, Gas, Metallurgy, Shipb
Grey Silver or According to Customer Requirements.

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US$ 1.3-4.5 / Set
10 Sets (MOQ)
Shandong Xufeng New Material Technology Co., Ltd.
Shandong Xufeng New Material Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
Secured Trading Service

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Online
1 Year
BMC
Square
ISO, CE
Municipal Construction, Garden, Roadway

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US$ 0.63-0.68 / kg
1000 kg (MOQ)
Cangzhou Great Casting Technologies Limited Company
Cangzhou Great Casting Technologies Limited Company
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Trading Company

Secured Trading Service

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Online
3year
Iron
Round
RoHS, ISO, CE
Ductile Iron Manhole Cover

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US$ 5-300 / Piece
100 Pieces (MOQ)
Qingdao Elite New Materials Co., Ltd.
Qingdao Elite New Materials Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Compensation for Quality Problems
1 Year
SMC
Square
ISO, CE, En124
Optional Mounting Handle

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US$ 100-1050 / Ton
1 Ton (MOQ)
Weifang Shengao Machinery Co., Ltd.
Weifang Shengao Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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as Specification
as Specification
SMC
Circle
RoHS, ISO, CE
Manhole Cover

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US$ 54.8 / Set
10 Sets (MOQ)
Hebei Lifu Pipeline Tech Co., Ltd.
Hebei Lifu Pipeline Tech Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Trading Company

Secured Trading Service

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Round Manhole Cover and Frame
Square Manhole Cover Frame
SMC
Round Manhole Cover
ISO
Sqaure Manhole Cover
Questions & Answers on Lockable Manhole Cover
Q
What are innovative features to look for in manhole covers for modern cities?
A
Our Lockable Manhole Cover offers exceptional quality and style within the Manhole Cover category.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
Q
What are the benefits of using durable manhole covers in the transportation sector?
A
Our Lockable Manhole Cover offers exceptional quality within the Manhole Cover category.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.
Q
How do I select the right manhole cover for urban transportation areas?
A
Enhance your Manhole Cover setup with our premium Lockable Manhole Cover.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.
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