Watertight round composite covers contain three parts: composite cover, composite frame and watertight seals. The clear opening diameter of frames is 36". 

For all types of vehicles. Conform to the standard EN124-1994

mainly installed in the areas below:

Article No.

MRC9000CB   Load rating 25 ton, EN124-C250

MRC9001CB   Load rating 25 ton, EN124-C250, conductive

MRC9000DB   Load rating 40 ton, EN124-D400

MRC9001DB   Load rating 40 ton, EN124-D400, conductive

MRC9000EB   Load rating 60 ton, EN124-E600

MRC9001EB   Load rating 60 ton, EN124-E600, conductive