- Easy handling
- With integrated expansion strip for inflation
- Available in various designs and sizes
Further properties
Our plastic tube formwork is the ideal solution for efficient shaft frame regulation.
An expansion strip integrated into the formwork ensures a reliable seal to the manhole structure, manhole ring or cone by pressing the inflated hose against it. The textile expansion strip is characterized by a long service life. An integrated piping also ensures a tight fit to the cover in the upper area.
Application
- Shaft formwork for inserting grout into the annular gap
HT hose formwork I 60 cm NW 625
- with integrated expansion strips for inflation, incl. quick deflation valve
- 2 carrying straps
- Very suitable for laterally offset cones (for covering)
- without piping with foam rubber strips
- incl. filler pipe
- Height: approx. 200 mm
- Art. No.: HTD-30038
HT Tubular formwork II 45 cm
- with integrated expansion strips for inflation, incl. quick deflation valve
- 2 carrying straps
- Very suitable for laterally offset cones (for covering)
- without piping with foam rubber strips
- incl. filler pipe
- Height: approx. 200 mm
- Art. No.: HTD-30022
HT hose formwork III 60 cm NW 620
- with integrated expansion strips for inflation, incl. quick deflation valve
- 2 carrying straps
- Very suitable for laterally offset cones (for covering)
- with integrated piping
- incl. filler pipe
- Height: approx. 200 mm
- Art. No.: HTD-30039
