Steel constructions
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Fabrication of octagonal steel poles and lattice towers for transmission lines using presses of up to 600 tons and 10 m length.
Production and welding of aluminium pieces.


The steel Constructions Division is equipped for the fabrication of steel poles and lattice towers for transmission lines, for supporting platforms for mobile telephone network, Hollow Steel Sleepers and Stator Cages.

Since many years we produce components of insulators for installations of high-voltage lines.
Starting from 2008 we have added further aluminium pieces as elements for rail and tram to our production.

The available machinery, i.e. presses of up to 600 tons, plasma and oxygen cutting torches, welding robots, allows the fabrication of medium size steel works.

The Technical Office is equipped with a CAD-CAM system for the design of mechanical components and parts.

The static calculations for the steel works are carried out in-house and the design takes into account every need of the Customer, i.e. the erection of steel poles in impervious regions using helicopters.





TENCONI SA
CH - 6780 Airolo
Tel. +41 91 873 30 00
Fax +41 91 873 30 01
tenconi@tenconi.ch