Rain Collector (Longitudinal Pipe for Drainage Paving Street Ditch)

Contributes to reducing car noise! Helps improve pavement durability!

The "Rain Collector" is a drainage facility created between the sidewalk and the roadway as a pipe to channel water discharged from permeable pavement that quickly absorbs rainwater. This product contributes to reducing car noise. The drainage holes are elongated, allowing water that has seeped into the base layer to be drained as well. The vertical grooves accommodate permeable pavement with a thickness of 25 to 30 mm. By efficiently draining water within the pavement, it helps improve the durability of the pavement. 【Features】 ■ Elongated drainage holes ■ Drains water that has seeped into the base layer ■ Accommodates permeable pavement with a thickness of 25 to 30 mm ■ Helps improve pavement durability *For more details, please refer to the PDF document or feel free to contact us.

Pavement construction