Sliplining

When it is possible to reduce the diameter of the existing pipeline we use the sliplining method for the renovation of pressure pipelines and gravity pipelines The method involves pushing or pulling a PE pipe into the existing pipeline.

The advantage of this method is that there is no need for special equipment and the length of the renovated section can reach up to 500 meters.

This method requires two excavations at the two ends of the renovated pipeline section. The gap between the old and new pipes is sealed at the ends of the pipeline.