Wood-Concrete / Special Products
Special Products
Al-Fer is at the customer’s service for the production of special connectors that are used, for example, in double warp slabs or in special cases, such as those listed below.
Wood-Concrete Product Catalogue with Identification Code
Mini Connectors
Mini connectors with a length of less than 16 cm are used in the secondary joists of a double warp floor. They can be installed in joists of minimum size cm 5×5 since the minimum thread of the connectors achievable is equal to 4.5 cm.
Special Connectors
These are connectors with a length of more than 16 cm and are used in the main beams of double warp slabs, in the case of insulation with a thickness greater than 3 cm or in the case of high thickness concrete slabs.
Insulation
Double Joisted wood floor
Floating by the perimetral upper walls
If it is necessary to reinforce a floor that cannot be supported on the intrados, Al-fer dry connectors are used to safely tie the wooden beams from above.
Cantilever Floors
Dual row of connectors
Monuments renovation
Single and double warping wooden beams of historic-artistic buildings recovered with dry al-fer connectors system.
Palazzo Pitti – Uffizzi di Firenze (IT)
Magnifica Comunità di Fiemme
Ing. Lorenzo Jurina – Floors renovation of the Palazzo della Magnifica Comunità di Fiemme – Cavalese (Trento)
