Procedure according to ZTV-ING – Nipple with sealing cone (pre-assembled) For delivery, the HP nipples with sealing cone are hand-tightly screwed onto the steel packer s Clamp steel packer in the borehole Only tighten the HP nipple of the steel packer that is injected first Loosen the HP nipples of the other steel packer s by one turn Inject the f...

Rectangular steel packer

A COMBINATION FROM THE DESOI QUICK SEAL AND THE RECTANGULAR STEEL PACKER  

Advantage/Information No edge chipping Filling of minor gaps No drill channels after the injection Information The rectangular steel packer is used for the gaps that may result from the differences between joint lengths / segment lengths.

...to the rehabilitation concept on the base plate and drill holes Drive the ram injection lances down to the determined depth using the ramming tool and pile hammer Mount and clamp the steel packer on the ram injection lances Connect the material hose and inject the injection material Remove ram injection lances after completion of injection work Obturate the boreholes with bl...

1-day steel packer with special retaining retaining

Note Usable for all steel and stainless steel packer s with external thread M6 and M8. The opening pressure for the HP-Variants is approx. 15 – 20 bar and for the LP-Variants approx. 2 – 3 bar. Recommendation Combine the DESOI...

Work steps 1. Clamp steel packer in prepared bore hole - Tighten only the nipple of the steel packer that is injected first - Loosen the nipples of the other steel packer s by one rotation   2. Inject steel packe...

Stainless- steel packer

Steel packer