We receive many questions on how SPR™EX expansion works, so the following is an explanation of the process...

What are the maximum run lengths for Spiral Wound liners?

Download Examining the Costs of Bypass Pumping for Pipe Rehabilitation One of the main considerations when dealing with a trenchless rehab project is managing the existing flows during a liner…

Spiral Wound Lining involves two fundamentally different methods of installation. The following is a short explanation of both mechanical (machine-wound) and manual (hand-wound) spiral wound installation.

Spiral Wound Lining costs considerably less than dig-and-replace in typical pipe rehab scenarios. However, not all trenchless lining methods offer the same cost-saving efficiencies. The following are 3 unique savings Spiral Wound brings to pipe rehabilitation projects.