The door leaf, consisting of parallel sections, does not sacrifice space when open. It is retracted under the ceiling of the hall to save space, leaving the entire passage free.
Depending on the requirement,the door is either swivelled at an angle of 90° behind the lintel, move upwards in line with the slope of the roof, or deposited in the vertical position.
The method which our sectional doors operate has been tried and true for years, and is a safe and economical answer both for investors and users. There is a wide selection of sectional doors available, with various design combinations and features.
Whether needed for heated or unheated halls, they meet all the requirements, and all versions guarantee extreme robustness, quiet operation, optimum lighting, plus design-oriented and hard-wearing surfaces. |
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