Particularly in inner-city areas, the requirements for a wastewater disposal system are safety, fast and cost-effective installation, and durability.
This can also be seen in extreme situations, such as storms, where due to their high load capacity and flexibility, it is often only Tiroler Rohre GmbH sewage pipes that continue to work, thanks to the patented VRS^®-T connection.

The special inner lining made of high-alumina cement was tested in long-term experiments for its resistance to diluted acids and strong bases, and the results have shown that at pH values between 4.5 and 9, no functional impairments are to be expected in continuous operation.

Safe and resilient system from a single cast
Special range of wastewater fittings
Safe disposal of waste water with special internal linings
Resistance to root ingrowth
Decades of tried-and-tested use
VRS®-T joint for cost-effective installation
Sustainable water disposal