Introduction
MtH - making it different
Conventional CIPP Lining methods are applicated either in the main sewer, working from manhole to manhole, or in house service lines that lead to the main pipe.
In both cases two access points are required, one as start point to bring in the devices for the lining process, the other as landing point where the installation ends and final steps are taken to complete the installation.
MtH - changing the direction
Conventional CIPP Lining methods are applicated either in the main sewer, working from manhole to manhole, or in house service lines that lead to the main pipe.
In both cases two access points are required, one as start point to bring in the devices for the lining process, the other as landing point where the installation ends and final steps are taken to complete the installation.
MtH - a sustainable solution
The MtH method also provides a solution for the main/lateral interface. The crucial advantage is the homogeneous integration of the lateral liner with the stabilizing „main pipe liner“ in the mainline.
The main/lateral interface liner adheres to the main pipe without annular space and thus provides a perfect seal also for improperly connected laterals.
- No-Dig method
- No need to enter private property
- Max. rehabilitation length: 30 - 40 m (98 - 131 ft)
- Max. line distance between access manhole and lateral junction: 150 m (492 ft)
- Connection angle: 30° - 90
- Easy to position
Application Areas
Training on theory and practice
Only qualified professionals with training are permitted to use our systems. Qualified personnel will be issued with a training certificate by Trelleborg Pipe Seals.
Method descriptions
International Standards
In conformance with worldwide standards.
European Standards
European Standards
Devices meet the requirements of the applicable EC directives.
Technical Approval
Quality Management
