SMC Clear Opening Square Manhole Covers
Round, CO450mm, loading class B125, anti-theft, no scrap value.
Lead Time:70-15 Work Days
Product Name:Composite manhole cover
Color:black, grey, green
Material:bmc smc material
Keywords:bmc manhole cover
Supply Ability:5000 Set/Sets per Year
Port:All China ports
Lead Time :
|Quantity(Sets)||1 - 500||>500|
|Est. Time(days)||15||To be negotiated|
Glass fiber reinforced plastic 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.
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.
Fiberglass / FRP manhole cover
Resistance to dismantle strength
Color, level off, smooth
Internal strengthen material
Security, environmental protection, beautify the environment, the cost is low
EXW, FOB, CNF, CIF
Advantages of B125 Clear Opening 450mm Manhole Cover And Frame :
1, High stretch resistance and bend resistance, comply with EN 124-1:2015, EN 124-5:2015 .
2, Anti-theft , no recycle value .
4, Durable service life
5, Anti-corrosion, anti-slip
6, UV-proof and V0-flammability rating
8, Free design