600mm x 600mm(23.7"X23.7") D400_Heavy Duty Sewerage Square Manhole Cover

Designed for petrol stations and other high-traffic locations, largest range of manhole covers, access covers, drainage gratings, quickly drains water, keeps the road clean, and has a lock to prevent the loss of manhole covers under flood impact.

Sample: Set / 1 Set (Min. Order)
Production time:
Quantity (set) 1-100 >100
Day 5 negotiated
Customized: Support customization
Transport: Support sea transportation

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Product description

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Quick details

Product name: SMC FRP Composite 600X600mm(23.7"X23.7") D400 Lockable Lockable Sewer Manhole Cover And Frame
Size: 750X750X60mm(29.6"X29.6"X2.4")
Clear open: 600X600mm(23.7"X23.7")
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 M8x40 hexagon socket cylinder head lockable bolts
Net Weight: 41Kg
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 M8x40 hexagon lockable bolt adopts 304 stainless steel
Working Temperature: -50℃～+150℃
Product Standard: BS EN124:2015
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 Depth	Manhole cover Dia	Manhole Frame Height	Load Ratings
	40	646X646	60	D400
	Manhole Frame Outer Dia	Clear Open Dia	Inspection Cocer	Weight(Kg)
	750X750	600X600		41

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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600mm x 600mm(23.7"X23.7") D400_Heavy Duty Sewerage Square Manhole Cover

Designed for petrol stations and other high-traffic locations, largest range of manhole covers, access covers, drainage gratings, quickly drains water, keeps the road clean, and has a lock to prevent the loss of manhole covers under flood impact.