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∅800mm D400
∅800mm D400 ∅800mm D400

∅800mm D400_Non-Slip Safety Road Manhole Covers & Frames

Our D400 non-slip manhole covers have a top surface with a better slip-resistance value in a wet, dry, or worn state, comparable with good highway surface. Surface anti-slip thread guarantees safe road condition even in extreme weather, allowing drivers to pass through manholes smoothly and safely. Highways, pedestrian, industrial use.

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

summary

Quick details

  • Product name:SMC FRP Composite ∅800mm D400 Lockable Lockable Sewer Manhole Cover And Frame
  • Size: ∅980X90mm
  • Clear open: ∅800mm
  • Application: Freight station, wharf and other heavy roads and sites frequently used
  • Function: Sewer, Lockable, Anti Slip, Anti Static, Corrosion Resistantand aging resistant
  • Color: Black Color
  • Product Structure: Manhole cover and frame, drainage handle aluminum sleeve and 3 M10x40 hexagon socket cylinder head lockable bolts
  • Net Weight: 63Kg
  • Product Material: The manhole cover and frame are made of SMC FRP composite material, The aluminum sleeve of removable drainage handle adopts aluminum alloy, and the M10x40 hexagon lockable bolt adopts 304 stainless steel
  • Working Temperature: -50℃～+150℃
  • Product Standard: BS EN124:1994
  • Load Ratings: D400(40TON)


Product details


Function
Sewer, 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
5087050D400
Manhole Frame Outer DiaClear Open DiaInspection CocerWeight(Kg)
980800 63


Application


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



Constantly strive for perfection

●Support Customization Of Products With Customer Logo



●Screw locking mechanism



●Non-slip

The upper surface of the manhole cover is designed with many round bumps with a height greater than 4mm, which increases the friction area 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


●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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