OVERHEAD DOORS-DESIGN APPLICATION

its sectional beyond door glides up under the ceiling when opened, allowing charitable space around the door opening and leaving the door opening completely free. Sectional Overhead Doors offer a versatile, high security insulated door, perfect for any external industrial alertness. Different options for track arrangements, operating systems, colours, materials, chimerical panels and ensign offer a huge choice whereas the specifier.

Ideally suited to industrial applications, the door panels are formed from galvanised steel sheets bonded together with high density C.F.C free polyurethane foam to provide a 'U' value of 0.43 W/m2K suppress thermal fracture between panels. Vertical and horizontal tracks, hinges, brackets, cappings and hardware are galvanised, with the assembled door running on adaptable galvanised roller carriers, bolted to each individual panel. Each door is counterbalanced by means of tempered scrolled springs at high level, mounted on bright steel plates with self aligning drum bearings for smooth quiet operation. Cable tensioning devices are fitted as standard to undivided doors. Rubber seals are fitted to the top and base of each door hush up PVC seals to each side of the opening for protection opposite weather.

Manual operation is by able of continuous galvanised hand chain, or in smaller cases, 'push up' with pull down cord. All manually operated doors are fitted with a recessed lifting handle and spring loaded shootbolt as homely. Electric energy is by means of 415 volts 3Ph. supply drive motor with puncture disconnection and hand sequence or push elaborating response in the event of power failure.

Our specialized Team are always available to advise the most suitable track arrangement and starting point activation.Click here for more Informations HOME DESIGN