The drainage ditch cover is welded with steel grating plates. It is simple to install and construct. It is light in weight and has good impact resistance. It prefers bending but not folding. It has a large drainage capacity. After hot-dip galvanizing, it is beautiful, durable, anti-corrosion and anti-rust. It has the incomparable advantages of cast iron ditch cover. Because the steel grating is connected by hinges, it is easy to open and has anti-theft function.
Manufacturer supplies G323/30/100 rainwater grate