Trenchless Technology Webinar “Large Diameter and Custom Shape Pipe Renewal Made Easy With SPR Technology”
Trenchless Technology Webinar “Large Diameter and Custom Shape Pipe Renewal Made Easy With SPR Technology”
SPR is a spiral-wound, grouted-in-place PVC trenchless pipeline renewal process designed for use in large diameter circular and non-circular pipelines (including culverts and tunnels). (PRWEB Sep 13, 2006) Trackback URI: http://www.prweb.com/zingpr.php/U3F1YS1TaW5nLU1hZ24tWmV0YS1JbnNlLVplcm8=