Inserted Hose Pressure Pipe Rehabilitation

Inserted Hose Pressure Pipe Rehabilitation is rapidly emerging as the preferred method for prolonging the life of failing pressure lines.

Using a combination of thermoplastics and re-enforcements it is suitable for use in potable water lines, gas lines and high temperature industrial effluent lines.

It is fast and easily installed with a minimum of equipment and no chemicals.

The pipe is cleaned and inspected prior to insertion. The new inserted hose is winched into place and special end fittings are applied to each end.

Installations of between 20 meters and 5000 meters are possible in one operation.

The method is suitable for use in diameters between 100mm and 800mm (larger sizes are under development)

Temperature range is between -40 to +120°C

Working pressures are diameter dependant but according to API RP15S-2006, our hose has superior performance compared with steel pipe and burst pressures in excess 60 bars are achievable.

Onsite India Pvt. Ltd. has extensive experience of these types of installation and using a combination of this technique and our other pressure pipe rehabilitation methods, entire networks can be rehabilitated with confidence, extending working life by at least 50 years.