Heavy Duty Fiber Composite Manhole Cover 60 Tons

Heavy Duty Fiber Composite Manhole Cover 60 Tons Fiber material;easily removable; watertight GRP composite manhole cover for Fuel station ;heavy duty ;with 60 Ton Capacity.With central dipping hole; when do dipping ; it does not need to open the whole cover. Time and energy saving.Passed EN124DN 400 (400KN)It’s suitable for petrol stations and also carriageway of roads( Pedestrian streets included ;) hard shoulder; and parking area for all type of vehicleWater tight; no water goes to tank. Central dipping; no need open whole cover to do manual dipping Heavy duty; fully utilize the space for packing. Heavy Duty Fiber Composite Manhole Cover Fiber material;easily removable; watertight GRP composite manhole cover for Fuel station ;heavy duty ;with 60 Ton Capacity.With central dipping hole; when do dipping ; it does not need to open the whole cover. Time and energy saving.Passed EN124DN 400 (400KN)It’s suitable for petrol stations and also carriageway of roads( Pedestrian streets included ;) hard shoulder; and parking area for all type of vehicleWater tight; no water goes to tank. Central dipping; no need open whole cover to do manual dipping Heavy duty; fully utilize the space for packing.