The Polymeric manhole cover is one kind of well cover, and its characteristics are explained: using polymer as matrix material, adding reinforcing material, filling material, etc.
Polymer manhole cover is Made by pressing technology, it is a new environmental protection manhole cover. The composite manhole cover adopts high temperature and high pressure molding technology with high degree of polymerization, high density, good impact and tensile strength, and has the advantages of wear resistance, corrosion resistance, no rust, no pollution, no maintenance and so on.
We are one of the Largest manufacturers for Composite and Cast Iron manhole cover and grating in China.
The Materials of Polymeric manhole cover:
Advange of composite resin manhole cover:
1. Long life : corrosion resistance, no pollution, no maintenance.
2.High bearing capacity: Carrying capacity far beyond other ypes of products, effective prevention of fracture, vehicle crash and other safety accidents.
3.Prevention of theft : common anti-theft design, new anti- theft design, designed with high strength bolt connection.
4.Anti-jump cover : use the shockproof rubber ring to make the vehicle pass without noise, to meet environmental requirements
The manhole covers in many foreign countries need to be pulled with metal rings to facilitate lifting.
How to Produce the Polymer manhole cover:
Polymer manhole cover for road sewer ,Some can also use Composite grating.For manhole covers or grating, we can Print the customer’s LOGO.
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