Folding Hangar Doors
Folding Hangar Doors at a glance:
Folding door ideal for large dimensions (up to 10 meters in height) and for intensive use. It is characterized by the sliding system consisting of a particularly structured and engineered upper rail of 150 or 250 mm. The rail is equipped with derailing device with directional curve and sturdy trolleys, sized according to the number and width of the door leaves.
The doors can be motorized through the installation of 1 or 2 gear motors (single-phase or three-phase) with chain drive, equipped with manual emergency release.
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Door leaves: self-supporting mono-structures (variable dimensions - Max height 10000 mm)
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Door leaf thickness:
- 55 mm by 6000 mm in height
- 65 mm by 8000 mm in height
- 80 mm by 10000 mm in height -
Door leaf thickness LIBRUM portoni industriali coibentati
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Door leaf width: 1200/1450 mm max
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Door leaf height: 6000/8000/10000 mm
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Insulation: complete self-extinguishing Class B2 CFC-free (Chlorine, Fluoride, Carbides) polyurethane insulation.
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High-pressure foaming cycle with minimum density > 40 Kg/m3
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