详情
GRP manhole cover means fiberglass reinforced
plastic manhole cover. The main materials are fiber glass, resin,
quartz and fillings. It is adopted the Hand Layup Molding technology and
strictlyproduced according to BS EN **4 standard. Now we can
provide A*5, B**5, C**0, D**0 load capacity manhole cover. We can
put your company name, logo, website to the manhole cover surface
accordingly.
Application range: widely used for the manhole
in public works of water supply, drainage, sewage, urban road,
electricity, telecommunication, communication, gas, tap water,
cable television, radio, petroleum, chemical engineering,
environmental protection, etc.
The advantages of our GRP manhole
cover:
1. High
load capacity according to EN **4 Standard.
2. Contain
no metal, never rust and no recycle value which can solve the
burglar problem.
3. Corrosion-resistant
for acid, alkali and gas, can widely used in seashore, saline,
salt-fog andacid rain
environment.
4. Well
oxidation resistant and UV protection, will not pulverization,
discoloration and cracking after
long service
5. Elegant
appearance and colorful surface.
