For saving time and costs, utmost safety at work and better mobility we recommend the Trelleborg Lining method, using Trelleborg Inversion Drums as the desirable solution. This method is allowing for smooth renovation via cleaning or inspection holes or any other known pipe openings. Trelleborg Inversion Drum are composed of transportable pressure vessels, made of steel or stainless steel, designed to installation pressures of up to 1.5 bar (available on special request converted to max 3 bar and with pressure vessel approvals, e.g. TÜV, DEKRA or similar) and they are available in different sizes - according to your needs.
The high-grade stainless steel Mini drum - ideal for transportable use.
Developed specifically for economical pipelining operations in areas with difficult access, e.g. for the rehabilitation of down pipes from house roofs or in the basement area, as well as for underground house sewers.
Small unit for rehabilitation of house laterals
Medium-range inversion unit for lateral and main sewer rehabilitation.
Heavy-duty inversion drum for lateral and main sewer rehabilitation
DN 30 - DN 150
DN 30 - DN 225
| Drum L
DN 40 - DN 300
| Drum XL
DN 40 - DN 400
|3.0||16 / 52||26/85||75 / 246||103 / 388||287 / 942|
|4.5||12 / 39||19 / 62||55 / 180||75 / 246||208 / 682|
|6.0||9 / 30||15 / 49||43 / 141||59 / 194||164 / 538|
|7.5||-||-||36 / 118||48 / 157||135 / 443|
|9.0||-||-||30 / 98||41 / 135||115 / 377|
|10.5||-||-||26 / 85||36 / 118||100 / 328|
|12.0||-||-||23 / 75||32 / 105||88 / 289|
|15.0||-||-||-||-||72 / 236|
|18.0||-||-||-||-||60 / 197|
|21.0||-||-||-||-||52 / 171|
Technical Approvals, Patents, Quality Standards
Devices meet the requirements of the applicable EC directives
In confirmance with European standards
Methods in which the described product is applicated
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