China SMC Fiber Glass Composite Manhole Cover

Ocean Composite manhole cover made by smc. using epoxy resin with fiberglass.

Composite manhole cover dolves iron cover problem.

-----Corrosion

prevent iron corrosion which weakens and fuses covers shut.

-----Theft

eliminates the root cause of iron manhole cover theft,the scrap metal content

-----light weight

heavy iron covers weigh 2 or 3 times composite covers.

------fall and liability

protect pedestrian safety and potential liability from falls into open manholes