News / Press

The rehabilitation of a DN 1100 service water pipeline in Tyrol was completed masterfully under difficult conditions.

For several weeks, RTi has been successfully working in the heart of Graz, rehabilitating large combined sewers of the Styrian capital. The dimensions of the pipelines to be rehabilitated are particularly noteworthy.

RTi surveyed and measured a buried tunnel system at a depth of 13 metres using a CCTV camera.

Where other technologies reach their limits, RTi can successfully remove stubborn deposits such as limescale and concrete with the DRAIN-JET® technology.

The more than 50-year-old concrete pipe clean water sewer is being rehabilitated with an inliner system from RTi.

From November, RTi Austria is adding the DRAIN-JET ROBOTICS® technology from Mauerspecht to its portfolio and is now the exclusive licence partner in Austria for this unique method.

The market municipality of Mauerkirchen recognised that timely rehabilitation of the local pipeline network is essential and relies on innovative trenchless pipe rehabilitation technology.

Cracks and holes in pipelines pose a threat to the environment and are associated with rising costs, damage to surrounding infrastructure, and contamination.

The inspection of power plant pipelines provides comprehensive information about the condition of the pipelines and identifies potential need for action in good time.

Mongolia: Drinking water supply rehabilitation with the help of Austrian technology

In the north of Tromsø, one of the largest in-line systems in Scandinavia was installed in the pressure line area. RTi Austria was responsible for the renewal of the pipeline and was able to successfully complete this challenging project.

As part of a construction site demonstration in Münzkirchen, RTi Austria presented the FLEXLINER® manhole rehabilitation method from Predl Austria for the first time in Austria.

Innovative use of the DynTec and pipe bursting methods.

On Site Thermo Forming Method

Rehabilitation of the EVN drinking water pipeline

One of the most beautiful hiking areas in Bavaria became the stage for trenchless pipe rehabilitation.

RTi invests in a new high-performance flushing and suction vehicle for cleaning landfill pipelines.

Pipe rehabilitation specialist RTi Rohrtechnik international successfully restores sewer lines in the community of Zell an der Pram.

The wastewater treatment plant of the Reinhalteverband Trattnachtal had been struggling with increased operating costs in recent years, as groundwater was infiltrating the sewer and increasing the wastewater volume. To counteract the rising costs, the Reinhalteverband Trattnachtal commissioned the trenchless rehabilitation of the main collector.