Industrial folding door NK2 DOUBLE

fabricwind-proof

General information - CE-marked - Meets requirements of EN 13241-1 - Wind load: any windload - Door size: no size limitations Fabric - Mildew-, UV- and fire-resistant - Weight 900 g/m2 - Tear strength: 550/550 N - Tensile strength: 4000/4000 N/5 cm - Heat and frost resistance +70 to -35 °C - Best functionality to -35 °C, arctic fabric to -60 °C - Fabric options: windows, Translucent, arctic, soundproofing, thermal insulation, security burglar protection Other materials and surface treatments - Upper console - hot-dip galvanized steel - Side guides - aluminum profile - Lower (bottom) beam - hot-dip galvanized steel - Horizontal beams - aluminum - Mullions - sandblasted, primed and painted (2 layers) - Other parts - aluminum, nylon, stainless steel Electrical system - Enclosure class: IP54 - Operating voltage: 3x230/400 V 50 Hz - Control voltage: 24 V - Motor rating: 1 to 5 kW/motor - Torsion: from 400 Nm to 4800 Nm/motor Sound level 20 dB ->