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Alisply circular

Pre-assembled circle can be connected to the straight wall with a clamp

Circular wall formwork system, to be handled by crane, consisting of a galvanized steel frame and a phenolic plywood surface. The modules are pre-assembled from the factory and only need to be given the radius on site. The panel incorporates the necessary elements, and does not require any special tool to bend the phenolic board.

OSCAR muros y pilares

Are you interested in a solution for your columns or walls? Please contact me!





  • Metal frames and phenolic board formwork surface.
  • Formwork of up to 250 cm minimum inner radius with pressures of
    60 kN/m2.
  • Plywood thickness of 1.8 cm
  • Pre-assembled and extra flat module.
  • Vertical and horizontal connection with clamps.
  • Threads protected from knocks and concrete.
  • Accessories and joints compatible with Alisply Walls.
  • Unique reinforcement system for the end jamb.
  • Radius change without the need to disassemble the wall.
  • Template does not require trestles.
  • Optional supplemental offsetting components integrated with the panel.

Components and accessories

  • Manual Clamp.
  • Extendible Clamp.
  • Walkway bracket.
  • Guardrails.

Frequent uses

  • Sewage plants and tanks in general.
  • Highly useful for building due to its small radius capacity.


Clear Filters
Benta Berri station
Benta Berri station

The Benta Berri station is a railway station located in the old neighborhood of San Sebastián.

A-33 Highway
A-33 Highway

Alsina Formwork collaborated in the construction of the A-33 Highway section way between Jumilla and Yecla in Spain.

Rambla Portuaria Viaduct
Rambla Portuaria Viaduct

Alsina Uruguay collaborated in the execution of a new viaduct over the Rambla Portuaria in Uruguay.

UTE La Aldea Project
UTE La Aldea Project

Alsina collaborated in the construction of the road linking Las Palmas with the town of La Aldea.

need help? call us!

+34 935 753 000

Pol. Ind. Pla d’en Coll
Camí de la Font Freda, 1
08110 Montcada i Reixac (Barcelona)


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