Permanent Drainage Reinforcement Pipe "PDR Method"

Achieve both drainage functionality and reinforcement effects at once! Construction can be carried out while preserving vegetation.

The "PDR method" is a permanent drainage reinforcement pipe that can be driven into the ground by sharpening the tip of the pipe, eliminating the need for pre-boring. It exhibits compaction effects through impact penetration and also shows effectiveness in suppressing deformation by constraining the ground. Additionally, it has a durability of 80 to 100 years due to the use of highly corrosion-resistant hot-dip galvanizing, contributing to a reduction in lifecycle costs. 【Features】 ■ Simple construction with only impact penetration ■ Exhibits compaction effects ■ Long lifespan with high corrosion-resistant coating ■ High versatility *For more details, please download the PDF or feel free to contact us.

Reinforcement and repair materials