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Special solutions for your construction site needs

Injection packer according to your requirements

If you haven't quite found what you're looking for, we'll manufacture your individual product
 
• Different diameters, lengths and materials - with and without venting pipe
• Clamping rubbers in various Shore hardnesses
• The length and position of the clamping rubber can be freely selected depending on the requirements
• Equipped with or without a non-return valve
 
Here, too, you can choose from various connection systems.

Contact us today - we'll find the right equipment for your injection project needs.

 

Special solutions for your construction site needs

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Special solutions for your construction site needs

STRAND PACKERS, END SEALS, END GASKETS

DESOI manufactures strand packers (end seals, end gaskets) for all marketable strand anchors, completely individually according to your requirements. For your inquiry, we require the borehole diameter, the amount and diameter of the strands as well as details of the required spacing.
We will be happy to advise you!
Litzenpacker

Special construction - preventer with slider

The preventer with slider is used to seal a drill pipe with an outer Ø of 120 mm. It is designed for a pressure range of approx. 2 bar. The preventer is connected to a standpipe via a flange. The preventer slider serves as a lock.
We manufacture your individual product for you!

SPECIAL VERSION - SINGLE INFLATABLE PACKER Ø 131MM WITH VENTILATION

  • 2 expansion lines, one filling line and one venting line
  • Separate filling and venting line for the injection material
  • Filling and venting lines can be extended as desired by means of a connection thread
  • Secure placement of packer with extension tube in its place of use via the external thread G2"

Benefits of venting

  • Existing air in the cavity is allowed to escape
  • Users can ensure that the subsoil cavity is completely filled with material


Examples of use

  • Soil consolidation at different depths
  • Consolidation of loose material
  • Hardening of fissured bedrock
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