Gold Member Since 2014
Audited Supplier
Hebei Mingda International Trading Co., Ltd.

Casting, Cast Iron, Manhole Cover manufacturer / supplier in China, offering OEM Custom En124 D400 Ductile Iron Manhole Cover, 150lb Bsp / NPT Threaded Hydraulic Stainless Steel Cap, Rail Fasteners Rail Clip in Train and Railroad and so on.

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Supplier Homepage Product Iron Casting Manhole Covers and Frames OEM Custom En124 D400 Ductile Iron Manhole Cover

OEM Custom En124 D400 Ductile Iron Manhole Cover

Purchase Qty.:
50-9,999 10,000+
FOB Unit Price: US $2 US $1
Purchase Qty. (Pieces) FOB Unit Price
50-9,999 US $2
10,000+ US $1
Get Latest Price
Production Capacity: 1500 Pieces Per Day
Transport Package: Carton, Wooden Cases
Payment Terms: L/C, T/T, D/P, Western Union, Paypal

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Product Catalog
ductile iron manhole cover
39 Products
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Basic Info
  • Model NO.: casting
  • Casting Method: Directional Crystallization
  • Application: Instrument Accessories
  • Surface Treatment: Bitumen, Epoxy
  • Certification: ISO 9001:2008
  • Weight: 5 ~ 800kg
  • Shape: Round, Square, Rectangle, Triangle etc.
  • Specification: SGS
  • Type: Clay Wet Sand
  • Sand Core Type: Resin Sand Core
  • Material: Iron
  • Surface Roughness: Ra3.2
  • Dimension: According to Your Drawings
  • Model: B125, C250, D400, E600, F900 etc.
  • Trademark: MINGDA
  • Origin: Hebei China
Product Description
Product description : 

Many years experience on manhole cover manufacturing and exporting.
International R&D team for your wanted design.
Material: Iron, Aluminium and Steel etc.
Model: B125, C250, D400, E600, F900 etc.
Certificates: EN124, ISO9001
Size: 200~1600mm in round, square, rectangle or triangle etc.
Weight: 5 ~ 800Kg.
Inspection: Both Self QC and Third Party.
Surface Coating: Bitumen, Epoxy

Products Advantages

New five double nodular ductile iron manhole covers, manhole cover and well adopted
integrated design, rotary install locks. Locks and keys made of high hardness,anti-embroidered brass
prevent locks in a day Commonly used in the process of rust, make the manhole cover can't open it.

vehicle by the noise.In new type adopted in the design of five prevention covers new design
concept, make the vehicle through the manhole cover, don't hit cap, but the first hit well in t
he edge of the circle, prevent covers whole sinking, effectively solve the city's manhole covers
around the side of "bad" problem.

This product in the process of bearing capacity is strong, the experiment carrying 500 kn
pressure is not destroyed, carrying capacity is greatly superior to national standards (360 kn).
At the same time the eu EN124 standard requirements.Can withstand all kinds of heavy trucks
rolling, effectively prevent the accident because of the manhole cover to fall.

Delicate build process make the product texture clear, covers the surface has a
unique noslip pattern, increase the friction, prevention because of rain, snow and
ice covered pedestrian slip.

This products' each manhole cover surface and well lifting ring are under stress,
adopting wedge preload type installation , no noise, have the function of displacement,
and settlement.

OEM/ODM Supported

Gas/ Water/ Main Road/ Telecommunications/ Petrochemical Installations/ Underground/
Electrical Installations/ Access to Pipework Chambers and Petroleum Storage Tanks
Send your message to this supplier
Mr. Yanhui Li
To: Mr. Yanhui Li

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