Post by Rädlinger Primus Line

🔒 New construction of pressure pipes with double safety 🔒 A pipe-in-pipe solution with Primus Line® Rehab and an HDPE pipe offers a smart alternative and future-proof solution for sensitive areas when constructing new pipes or inverted siphons: ☑️ High flexibility and stability ☑️ More cost-effective than double steel pipes ☑️ Perfect for critical infrastructure such as railway lines and motorways as well as earthquake and water protection areas An example from Winnipeg in Canada shows how this technology – also called “dual containment” – ensures maximum safety even in sensitive environments: the 250-metre-long sewer wastewater pipeline under a railway corridor was completed in just 3 days using HDD drilling and liner insertion.