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Surface Painting Ductile Iron Manhole Cover Ductile Iron Cover And Frame

Categories Ductile Iron Manhole Cover
Brand Name: ZHF
Model Number: Per drawing
Certification: ISO9001
Place of Origin: China
MOQ: 500 Pieces
Payment Terms: T/T
Supply Ability: 10000/month
Delivery Time: 4 weeks
Packaging Details: wooden crates
Dimensions: per the drawings
Finish: Sand blasting
Application: Building facilities,Municipal l construction
Product name: Ductile iron manhole cover
Type: Square
Standard: EN124 Standard
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    Surface Painting Ductile Iron Manhole Cover Ductile Iron Cover And Frame

    Square Watertight Manhole Cover,Sand Casting, Ductile Iron Manhole covers EN124


    COVER
    It is square in shape, it ensures a high stability due to a depth of insertion over 50 mm, the EPDM gasket inserted in the throat, which is located in the supporting area, and the locking system with stainless steel screws. The opening process is obtained through the insertion of specific handles in the blind holes of the surface. All the covers are interchangeable. The top surface is antiskid and it allows the complete flow of water.



    1. Shallow manhole
    It is provided at shallow depth of 75-90cm (2'-3'). It is provided at the beginning of branch sewer or at a place not subjected to heavy traffic. It is provided with a light cover at its top it is also called inspection chamber.

    2. Normal Manhole
    It is provided in sewer line at depth of 150cm with a heavy cover on its top. It is generally of square shape (or rectangular shape).

    3. Deep Manhole
    They are provided at depth greater than 150cm with heavy cover at the top. The size is gradually increased and a facility for going down is provided.


    CLASS A15 - Areas to be used only by pedestrians and cyclists.

    CLASS B125 - Pavements, pedestrianised areas and similar surfaces,parking areas and multistorey car parks.

    CLASS C250 - For covering devices installed on roadsides and in gutters at the side of streets.

    CLASS D400 - Road surfaces (including pedestrianised streets), hard shoulders and parking areas for vehicles of all kinds.


    CLASS E600 - Areas used by heavy vehicles, such as surfaces in airport and dock facilities.

    CLASS F900 - Areas sudject to particularly heavy loading, for example surfaces in airports.


    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.


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

    Product Tags:

    metal drain cover

      

    metal manhole cover

      
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