New diameter record set by 450mm SaniTube pull through liner
22 February, 2023
Sanivar, working with Colus Specialist Projects and CPC have recently completed the first ever 450mm pull through SaniTube installation, a world first of this diameter, on an abrasive main in Cheslyn Hay, Cannock. The pipe could not be replaced using open cut, as its course ran through an industrial estate and under above ground infrastructure, including aquatic tanks and commercial greenhouses. >>Download Case Study here<< CustomerSevern Trent Water CountryUK Insta [...]
SaniTube refurbishment of 750m 250mm rising main in Derbyshire, UK
22 February, 2023
Sanivar have recently completed a 750m refurbishment of a 250mm rising main in Matlock, Derbyshire. The project was promoted by Severn Trent Water (STW) following a number of asset failures that had resulted in 10 reactive repair interventions in recent years. The project was delivered through STW’s delivery alliance CSP and lining contractor Colus Specialist Projects. The 250mm Cast Iron main was found to be badly corroded over a section that ran along the High Street and into a discharge ch [...]