Replacement of sewer and water pipes without digging trenches

In one of his works, Shakespeare argued that nothing lasts forever under the moon. Despite the fact that several centuries have passed since Shakespeare’s times and a lot of high technologies have appeared in the world, no country in the world has yet succeeded in creating «eternal» sewer pipes. But not so long ago, an innovative way of replacing broken water, sewer camera inspection and sewer pipes was developed.

Sewerage repair without excavation

Trenchless operation is an excellent option for replacing all types of pipelines, especially in cases where it is difficult or impossible to get to them.

Algorithm of work Denver drain cleaning:

1. The unit is installed to replace the pipeline.
2. A strong steel cable equipped with a knife is inserted into the pipeline to be replaced or repaired.
3. A polyethylene analog of the replaceable pipeline is attached to the cable.
4. A working machine pulls a knife, which destroys a failed or obsolete product.
5. The new pipe follows the knife and replaces the old one.

Trenchless replacement is acceptable with all types of pipes made from a wide range of materials, be it plastic or steel. The laying speed is high up to two meters per minute, and up to one hundred meters can be laid in one pass. Extension takes place through standard fittings. The procedure can significantly improve the flow capacity by installing a larger diameter product (up to 200 mm in diameter).

An effective measure best sewer line repair Denver services with the help of a special unit significantly speeds up the repair work and improves the quality of the work carried out. The trenchless method is used for the following factors:

• if it is impossible to approach the place of work;
• the need for laying in basements and wells;
• wear and tear of the installed pipeline;
• lack of information about the state of the pipeline being replaced;
• in order to increase the volume of transported water;
• to preserve the territory of work in its original form;
• laying through road surfaces and pedestrian crossings;
• in order to save money and time.

Method advantages

• with the help of an innovative method of laying, products are replaced from any materials — from plastic to ceramics;
• products up to 200 mm in diameter are laid;
• 100 meters of pipe is installed at a time;
• lack of earthworks;
• no problems in difficult conditions — rain, snow, etc.