Advantages of U-groove drains
1. With Unique U-shaped section design, large drainage volume,and fast drainage speed, it is not easy to cause runway water accumulation;
2. The material is polymer concrete, the surface is smooth, and it is not easy to leave garbage and debris;
3. It can be matched with a variety of covers, such as slot cover, grille cover, ductile iron cover, etc.;
4. The overall weight is light, the installation is convenient, and the construction progress is not affected;
5. Corrosion resistance, high temperature resistance, frost resistance, long service life and low maintenance cost.
Advantages of U-groove drains
1. With Unique U-shaped section design, large drainage volume,and fast drainage speed, it is not easy to cause runway water accumulation;
2. The material is polymer concrete, the surface is smooth, and it is not easy to leave garbage and debris;
3. It can be matched with a variety of covers, such as slot cover, grille cover, ductile iron cover, etc.;
4. The overall weight is light, the installation is convenient, and the construction progress is not affected;
5. Corrosion resistance, high temperature resistance, frost resistance, long service life and low maintenance cost.
