The RODO pipe is a double-walled corrugated pipe, used to protect cables in open trenches. By combining the outer corrugated layer with the smooth inner layer, the RODO pipe achieves high mechanical strength while maintaining good flexibility. The HDPE raw material ensures low weight of the pipe and resistance to all kinds of corrosive substances. Thanks to this, the RODO pipe retains its protective properties for the covered wires for many years.