Automatic Line Watertight Manhole Cover Sand Casting EN124 Approved

Brand Name:ZHF
Certification:ISO9001
Model Number:Per drawing
Minimum Order Quantity:500 Pieces
Delivery Time:4 weeks
Payment Terms:T/T
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Address: Huaizhen Industrial Park, Xianxian County, Hebei, China 062255
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Product Details

Watertight Manhole Cover,Sand casting, ductile iron manhole covers EN124


The entire cover and frame hinge open.
The lid opens to 140 º
The lid can be removed from opening under 90 degrees and pulling straight up.
Includes latch bolt.


MaterialDuctile iron GGG50; Grey cast iron
StandardISO9001, EN124
ScopeA15, B125, C250, D400, E600, F900
ShapeRound, Square, Rectangle, Triangle
DiameterFrom 300mm to 1000 mm
WeightFrom 5.5kg to 100kg
Applicable mediumGases; Liquids; Steam.
Surface treatmentBlack bitumen coated
ColorPitch black or as per customer’s requirement.
LogoCan be printed on enterprise logo
UsageMunicipal roads, highways, communications, electric power, running water, village, schools and various kinds of the park.
PackingNormal packing is wooden pallet and plastic film or as per customer’s requirement
Minimum order20 tons
Delivery time20 days after place an order
Payment termL/C, T/T (30% of total amount deposit and 70% balance after faxing the B/L copy in 3 days)
Special requirementAs per customer’s requirement.

Product Benefits:

1.No inherent scrap value thus reducing risk of theft.

2.Moderate weight and easy installation.

3.Can be used in -30 to 70 degrees environment.

4.30 years of service life.

5.Tested by national security agencies. Compressive, bending and impact resistant. Heat, cold, acid, etc.

6.Corrosion resistance, meet the needs of environmental protection, and reduce the exploitation of mining resources; beautify the city, classify the coloring, and enhance the taste of the city.



We can provide product cutomization services. Send us the drawing and give an ideal product.

China Automatic Line Watertight Manhole Cover Sand Casting  EN124 Approved supplier

Automatic Line Watertight Manhole Cover Sand Casting EN124 Approved

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