RAULINER (also known as U-LINERS) – Trenchless Network Renovation by REHAU

RAULINER is a proven close-fit liner solution from REHAU, designed for the trenchless rehabilitation of pressure pipelines for drinking water, wastewater, and gravity sewers.

Once installed, RAULINER forms a tight fit within the existing pipe, eliminating significant annular gaps. It independently meets structural and pressure requirements of up to 10 bar, performing like a new pipeline. For higher pressure applications, RAULINER provides internal protection against corrosion and incrustation, extending the lifespan of the pipeline.