Double pipe and double-wall technologies
Double Pipe Technology DRK32
Double Wall Leak Prevention Solution
Approval for earthquake areas, fixed bearings (nodal points), the standard length without fixed points is 50m, the installation depth is 0.5 m.
The DRK32 double pipe system can be purchased as a construction kit but also as a prefabricated solution.
In order to use the construction kit, the DRK32 Licence must be requested directly through the DRK32 website to make sure, quality requirements to build the DRK32 pipes are met.
The prefabricated DRK32 pipes are built and shipped directly by DRK32 GmbH. The inner pipe already has the necessary spacers, the outer protective pipe the necessary PE protective sheathing.
In order to ensure quality and compliance, only specialized companies with verifiable knowledge in the field of welding technology are authorised. In addition, each specialist company must acquire a licence for the manufacture of the pipeline.
The coating has been specially developed to protect storage tanks from further internal corrosion.
Leak protection systems have proven themselves for over 40 years - they are extremely durable and safe.