500X340X63mm(19.7"X13.4"X2.5") D400_Manhole Covers & Gully Grids

Heavy manhole covers & gully grids is applied on walkway, carriageway, courtyard etc; used as cover for drainage trench, wire ditch, subway, and air pit.

  • 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 500X340X63mm (19.7"X13.4"X2.5") D400 Lock Gully drain grating cover
  • Size: 500X340X60mm (19.7"X13.4"X2.4")
  • Clear open: 500X250mm (19.7"X9.9")
  • Application: Gas station, freight station, wharf, heavy vehicle driving site drainage ditch
  • Function: Drainage, anti-skid, anti-static, corrosion-resistant and 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: 16.5Kg
  • 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 EN124:2015
  • Load Ratings:D400(40TON)



Product details


Function
Drainage, anti-skid, anti-static, corrosion-resistant and aging resistant
Product Color
Black Color





Product structure size

(mm)

Manhole cover DepthManhole cover DiaManhole Frame HeightLoad Ratings
63500X340
D400
Manhole Frame Outer DiaClear Open DiaInspection CocerWeight(Kg)

500X25016.5



Application


  • Gas station
  • Freight statio
  • Wharf
  • Heavy vehicle driving site drainage ditch
  • Sewer




BETTER COVER's independently developed SMC composite material has good impact resistance,
low water absorption, and super corrosion resistance (acid, alkali, salt, organic solvent, etc.),
the product can be used at - 50 ~ 160℃,Service life exceeds 30 years.



Constantly strive for perfection

●Support Customization Of Products With Customer Logo




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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Are there any questions you want to know?
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