The counterbalance and cable system provides quiet and straight forward operation for manual doors. Electric operation is available for larger applications that can incorporate many alternative operator options to suit all client requirements.
Overhead
sectional door most widely used for loading areas on all types of industrial
premises and Designed with a curved overhead track, these vertically-opening
sectional doors can be installed in areas with reduced head room. They provide
heat and sound insulation with its composite panel construction.
The
standard outer panels are manufactured from 0.5mm thick, high quality zinc
coating to BS EN 10147
For
the best weather protection the sectional door panel has an interlocking hinged
joint integrating a high quality seal the full length of the panel.
A
counterbalance system is incorporated into the sectional overhead door to
ensure efficient and effortless operation.
The
counterbalance comprises…