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Heavy Duty Cast Iron Drain Grating Recessed Round Manhole Cover Lid With Frame

Categories Manhole Cover Lid
Brand Name: Caso
Model Number: CS-MC0436
Certification: Strict control
Place of Origin: Shandong, China (Mainland)
MOQ: 1 Ton
Price: Discussible
Payment Terms: T/T, L/C, Western Union, MoneyGram, D/A, D/P
Supply Ability: 10000 Set/Sets per Month urgent orders can be provided overtime production
Delivery Time: 5-7 work days
Packaging Details: Pallet and wooden case,or as per customers' requirements
Product name: Frp Manhole Cover Weight
Material: Ductile Iron, Cast iron, Iron
Loading Pressure: EN124 A15, B125, C250, D400, E600
Coating: Black bitumen coated
Weight: 22~149kg
Technique: Moulding pressing
Dimensions: DN200mm~DN1000mm
Longivity: 30~50 years
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    Heavy Duty Cast Iron Drain Grating Recessed Round Manhole Cover Lid With Frame

    Heavy Duty Cast Iron Drain Grating Recessed Round Manhole Covers With Frame:

    Item Description

    1. FRP manhole covers have the following properties:Slip resistance,Impact resistance,Light weight,UV protected,Easy maintenance,Easy fabrication,Cost effective,Aesthetically appealing,Large range mesh sizes and thickness.

    2. Watermain manhole cover material adopt Gray Iron, Ductile Iron, Cast iron, Malleable iron.

    3. Manhole Covers are manufactured for construction and public use. Manhole Covers shall be smooth and free from sand holes, blow holes, distortion or any other defects.

    4. Cast iron manhole cover possess corrosion resistance, especially suitable for in damp, salt fog, acid and alkali environment use.

    5. Cast iron manhole cover electrical insulation good: insulation resistance than 1000G . The surface resistance, no less than 10G.

    6. Manhole Cover have a Long service life, backlighting place for 50 years, see the light in 20 years.

    Loading Pressure

    Frame Size

    Clear Opening



    D400400*400mm300*300mm100mm22kgsingle seal
    D400450*450mm300*300mm100mm42kgdouble seal
    D400660*660mm560*560mm75mm57kgsingle seal
    D400700*700mm600*600mm100mm80kgdouble triangular
    D400750*750mm600*600mm100mm58kg/63kgwith GRP plate/ without GPR plate
    D400750*750mm600*600mm100mm65kgdouble seal
    D400750*750mm600*600mm100mm90kgdouble triangular
    D400750*750mm600*600mm100mm75kg/78kgwith GRP plate
    B125900*750mm600*750mm100mm93kgwith sealing ring
    D400850*850mm600mm100mm63kgwith sealing ring
    D400850mm600mm100mm56kg/58kgwith sealing ring
    D400850mm600mm100mm64kgwith lock and sealing ring
    D400850mm600mm100mm65kgwith sealing ring and GRP plate double semicircle
    D400760*760mm600mm100mm79kgwith lock
    D400850mm600mm100mm66kgwith sealing ring
    D400900*900mm700mm100mm86kgwith lock and hinge

    Detail Show

    Package Details

    Our Services

    1. Professional technical personnel, to reduce the risk of quality and accidents.

    2. Our own Design Engineer team continuously developing new design product, and we are very honored to recommend own design to sincerity customers.

    3. Our factory has high production capacity and there is enough inventory to insure fast delivery for you).

    4. After shipment, we will put all documents sent to your E-mail, include packing list, commercial invoice, bill of lading, certificate of other requirements of the customer.

    5. We professional sales Team.can offer best price for you at best quality!

    6. We own the best after-sale service. If there any problems happen, our team will do our best to solve for customers.

    7. Mature production and operation system, help you to control the cost and increase the competitiveness of products.

    8. All of our products 100% inspection before shipment, so you will use our products safely.

    9. Accept OEM & ODM design: Can produce any design as your require.

    10. Any insquires will be replied within 24 hours.

    Quality Heavy Duty Cast Iron Drain Grating Recessed Round Manhole Cover Lid With Frame for sale
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