Industrial doors

Lite doors
Lite-doors
Lite-doors are 2-ply fold-up doors. Owing to its rigid 120 mm frame construction it is excellent at locations requiring middle-sized exterior doors. Basic 2-ply fold-up model NK2L Double Lite and heat- and noise-insulated NK4L Warm Lite.


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NK2 Double door
NK2 Double
NK2 Double is a 2-ply fold-up door. Owing to its rigid frame construction it is excellent at locations requiring extremely large exterior doors; its size can be as much as 40 x 20 metres.



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Warm door
NK4 Warm
NK4 Warm is a 2-ply fold-up partition like Double, except that two additional insulation layers for heat and noise insulation have been attached. The door’s u-thermal value is 0,66 W / (m2 * K) with 280 mm frame strength and 0,75 W / (m2 * K) with 180 mm frame stregth.
NK4 Warm industrial doors - read more
Fire doors smoke curtains
Fire doors and smoke curtains
The ideal fire and smoke closer door effectively prevents the spread of fire from one fire compartment to the next. The fibreglass- and steel wire-reinforced fabric rolls down from its protective housing in the event of a fire or smoke alarm.
Champion Door Fire Doors - read more