Toshi automatic systems offers folding doors from efaflex, germany. These are designed for industrial buildings with intense traffic, to limit the loss of heat and the dust infiltration. The folding door is tested for 100,000 cycles, it has no need for frequent maintenance operations and it is available in two versions: a] exterior installation, wind-resistance; and b] interior installation - available in standard version designed for interior installation. The curtain is in pvc with a transparent middle sector and middle pockets for reinforcement tubes, self-extinguishing, temperature-resistant + 70ºc and -30ºc max. It is also available in several colours. The main frame is made of galvanised sendzimir steel profiles and it is composed of jambs provided with bristle nylon sealing set into the aluminium support to stand wear and tear. It is also composed of a top crossbar for the positioning of the movement system. All motors are provided with safety devices, photocells, optoedge sensors, flashing light, control boards, designed for the radar, magnetic spirals, radio control connection. On request, the company can supply frames painted with epoxy powders or in inox.
