Composite Round Waterproof FRP Manhole Cover Square Sewage Rain
Drain Grating :
1. Glass fiber reinforced plastic manhole covers adopts unsaturated
polyester resin as matrix of fiber reinforced thermosetting
composite material, also called regiment shape mould plastic , with
pressure molding technology is made, is a kind of new
environment-friendly power cover plate.
2. With high-temperature and high-pressure once moulding
technology, the degree of polymerization, high density, good
resistance to impact and tensile strength, have wear-resisting,
corrosion resistant, rusty, non-pollution, free maintenance etc.
3. Size: 500mm*500mm,600mm*600mm,700mm*700mm,800mm*800mm,
850mm*850mmand so on.Many size can be choose,or according to
4. High and low temperature resistance ---Excellent insulator (
5. Fiberglass Reinforced Resin Manhole Cover is non-metallic,
non-conductive and non-sparking, has no value of recycling,
completely solving theft problems.
6. Watertight manhole cover
application electric power pipeling well,Post, telecommunication,
communication pipeline well,City water, drainage pipeline well,Heat
supplied, gas well,etc.It as well as can be made according to
|Product name||Hydrant Manhole Cover|
|Size||450mm-900mm dia as well as square manhole from 500mm-900mm|
|Surface Treatment||Anti-Slip, anti-UV|
|Weight||Half weight of cast iron manhole cover|
|Application||Green Belt, Sidewalk, ETC,Highway,Farm|
|Service Life||More than 30 years|
Product Detail Show
1. By SEA: Around 15-45 working days.
2. By AIR: Around 7 working days.
3. By express(DHL,UPS,FEDEX,TNT,EMS, etc.): Around 3-7 working
days,to your door.