∅600mm(23.7") D400-Round Composite Manhole Covers

SMC FRP manhole cover weight classes; D400, 40, Features are Cost effective; Compatible; Great structure. Mainly used for Main roads, highways and high traffic areas like public car parks, Industrial estates, loading bays ...Bettercover is Heavy Duty Manhole Cover manufacturers & suppliers.

  • Sample: Set / 1 Set (Min. Order)
  • Production time:
    Quantity (set)1-100>100
    Day5negotiated
  • Customized: Support customization
  • Transport: Support sea transportation
Product description

summary

Quick details

  • Product name: SMC FRP Composite ∅600mm(23.7") D400 Lockable Waterproof Manhole Cover  And Frame
  • Size: ∅750X60mm(29.6"X2.4")
  • Clear open: ∅600mm(23.7")
  • Application: Freight station, wharf and other heavy roads and sites frequently used
  • Function: Waterpioof, Lockable, Anti Slip, Anti Static, Corrosion Resistantand aging resistant
  • Color: Black Color
  • Product Structure: Manhole cover and frame, removable side sealing structure, removable sealing handle aluminum sleeve and 3 M8x40 hexagon socket cylinder head lockable bolts
  • Net Weight: 35Kg
  • Product Material: The manhole cover and frame are made of SMC FRP composite material, the removable side sealing structure adopts corrosion-resistant EPDM, the aluminum sleeve of removable sealing handle adopts aluminum alloy, and the M8x40 hexagon lockable bolt adopts 304 stainless steel
  • Working Temperature: -50℃~+150℃
  • Product Standard: BS EN124:1994
  • Load Ratings: D400(40TON)
Product details



Function
Waterpioof, Lockable, Anti Slip, Anti Static, Corrosion Resistantand aging resistant
Product Color
Black Color







Product structure size

(mm)

Manhole cover  DepthManhole cover  DiaManhole Frame  HeightLoad Ratings
4066060D400
Manhole Frame Outer DiaClear  Open DiaInspection  CocerWeight(Kg)
750600 35


If the product is used in an unsealed environment for drainage or sewage ,the handle hole of the manhole cover is a drainage handle aluminum sleeve ,and removable rubber seal is not installed on the manhole Fram

Application


  • Freight station
  • Wharf
  • Gas stations
  • Other heavy roads and sites frequently used











  • A15
    A155 Tonnes
    Areas which can only be used by pedestrians and pedal cyclists.
  • B125
    B12512.5 Tonnes
    Footways, pedestrian areas and comparable areas, car parks, or car parking decks.
  • C250
    C25025 Tonnes
    For gully gratings installed in the area of kerbside channels of roads. This area extends from a maximum of 0.5m into a carriageway to a maximum of 0.2m into the footway. Recommended for minor roads/areas of slow moving traffic.
  • D400
    D40040 Tonnes
    For covers and gratings used in carriageways of roads (including pedestrian streets), hard shoulders and parking areas, for all types of road vehicles.

Constantly strive for perfection

●Support Customization Of Products With Customer Logo



●Screw locking mechanism


●Waterproof and non-slip

Because the upper surface of the manhole cover is a raised bridge structure, it can effectively prevent the accumulation of rainwater on the surface of the manhole cover. The anti-skid ability of the surface of the manhole cover is greatly improved.


●The aluminum sleeve of removable sealing handle adopts aluminum alloy


●Watertight seal



●Frame


●Tool


Light weight

The weight of composite manhole cover is 1 / 4 of that of traditional manhole cover with the same volume


Excellent bridge structure

We have mature OEM and ODM experience

Customizable logo, cover pattern, color and size


Factory Overview


Applications

Products comply with EN124-5 2015 and AS3996 2006 standards, and are suitable for applications in -50°-150° ambient temperature, as well as in lawns, indoors, sidewalks, non-motorized lanes,car parking lots 、Gas stations, freight stations, docks and other heavy roads and sites that are frequently used Meet all kinds of products with A15, B125,C250, D400, E600 load-bearing grades.

Packing and shipping

We can provide standard carton, wooden box, iron pallet and other packaging, or according to your requirements.


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