1.The U-shape design ,its cover and gully body could be separated.The cover can be used mesh-type gratings or slot type cover according to the actual workyard.T effect of unique U type design make its drainage capacity better than the ordinary ones.
2.high strength.light weight
3.Acid&alkali,corrosion resistant.Resin concrete drainage channel is nonporous,non-absorbent,so it can effectively prevent the living being growth on its surface and damage.
This system mainly used in railway station,plazas,parking,business district and so on