Circular wall formwork
60 kN/m² | RONDA
HARSCO Infrastructure
When it comes to shuttering curves, RONDA® circular formwork from Harsco Infrastructure has all the credentials.
RONDA elements consist of high-grade, flexible form linings fastened with countersunk screws to the stiffening profiles. Peripheral profiles protect the edges of the form lining and make it easy to connect MANTO® large-frame panels.
Versatile formwork system
The simple handling of RONDA makes it a multi-talented system. The individual elements connect together with element clamps which can be combined with squared timber to achieve length adjustments of up to 15 cm. Height extensions are possible with the MANTO aligning clamp for flush and tension-resistant joints. Multi-panel units up to a surface area of 30 m² can be shifted by crane with no extra stiffening.
RONDA at a glance
* Rapid shuttering thanks to ready-to-use elements (two widths for all inner and outer elements plus three panel heights)
* Radii set with millimeter precision (upward of 2.75 m)
* Rapid change of curvature possible without difficulty
* 30 m² can be moved in a single crane lift with additional stiffening
* High pouring rate due to concrete pressure of up to 60 kN/m²
* Hot-dip galvanized steel profiles
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