Project Description

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Item Details
Item Name
Round Manhole Covers
Size
Diameter 450mm Round
Material
FRP/GRP Material (Composite material)
Load Ability
B125 (12.5TONS) According to EN124
Features of FRP/GRP Round Manhole Covers
- Our composite manhole covers don’t have recovery value, which can solve the stolen problem thoroughly.
- Our FRP/GRP manhole covers are of high load capacity, which exceeds the ductile iron.
- We could produce any free design for our manhole covers surface, which could be designed according to customers’ demands, including color, pattern, specification.
- The service life of our plastic (composite material) manhole covers is at least 30 years.
- Our manhole covers are well sealed, which can be used hermetically, and effectively prevent those poisonous gases leaking out from the cesspool.
- Our round manhole covers are neither jangle nor rebound when cars pass through.
- Our plastic sewer covers have good wear and corrosion resistance, which will never rust because it has good wear and corrosion resistance.