Pro-liner DN2200 UV-CIPP liner and UV Curing system-

Pro-liner DN2200 UV-CIPP liner and UV Curing system

Wall thickness： 15mm Length： 32.90m Application： Rainwater and sewage pipe Project Introduction： Through ground-penetrating radar detection, there was a road void. Meanwhile, subsidence and deformation were visible on the road surface. Based on the r...

Pro-liner DN2000 UV-CIPP liner for Sewage pipe-

Pro-liner DN2000 UV-CIPP liner for Sewage pipe

Wall thickness： 12mm Length： 168m（ 2 sections：157m and 11m） Application： Sewage pipes Project Introduction： The pipe to be repaired was a DN2000 sewage pipe, which was divided into 2 sections with lengths of 157 meters and 11 meters respectively, tot...

Pro-liner DN1800 UV-CIPP liner-

Pro-liner DN1800 UV-CIPP liner

Wall thickness： 12mm Length： 153.2m（ Total 5 sections） Application： Concrete rainwater pipes Project Introduction： This was a concrete pipe with a burial depth of 5 meters，due to its long service life, there were multiple cracks and damages inside th...

Pro-liner DN1300 UV-CIPP liner（with E-Module 20500MPa ）-

Pro-liner DN1300 UV-CIPP liner（with E-Module 20500MPa ）

Length： 691m Application： Concrete rainwater pipes Project Introduction： The pipe was a DN1300 concrete pipe with a burial depth of 4 meters. The construction area had a large volume of vehicle traffic and drainage throughout the year，affected by the...

Pro-liner DN1800 UV-CIPP liner（Egg-shape）-

Pro-liner DN1800 UV-CIPP liner（Egg-shape）

Application： Egg-shape sewage pipe Project Introduction： Due to the narrow roads, heavy traffic flow, and a large population of surrounding residents, it was impossible to cut off water supply for a long time, so it was difficult to repair the sewage...

Pro-liner DN600 UV-CIPP liner( extreme cold weather)-

Pro-liner DN600 UV-CIPP liner( extreme cold weather)

Wall thickness： 7mm Length： 47.1m Application： Sewage pipe Project Introduction： Located in an old residential area, pipe damage and aging have always been a difficult problem to solve. Due to the cold weather, rehabilitation work had become extremel...