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Home » Pipe rehabilitation » Rehabilitation of gravity pipes » Pipe bursting for gravity pipes

Pipe bursting

RTi group uses pipe bursting technologies in the rehabilitation of pressure and gravity lines and applies the static as well as the dynamic pipe bursting method.

Pipe bursting is a trenchless technique for the renewal of pipes with diameters ranging from DN 50 mm to DN 1000 mm. During the renewal process, the existing pipe is destroyed by means of a bursting tool and the broken fragments are pressed into the surrounding soil by a cone. This cone also creates an installation tunnel, and the new pipe is pulled into this tunnel concurrently. This technology allows to increase the pipeline diameter by at least one nominal size.

Contact one of our partners near you

RTi unites under its umbrella seven building companies, with a large network of partners operating all over Europe, and our technology provider NordiTube. In case of queries, our team will be happy to assist you. We look forward to you hearing from you!

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