The ideal protection of wide passages. Steel sliding gates are extremely robust and are designed for hall openings up to 8 meters wide. These particularly robust steel sliding gates are also used as fire protection sliding gates, as they optimally meet the requirements for the official guidelines. Sliding doors made of steel are suitable for numerous installation situations, whether in hangars, warehouses with forklift traffic or rather inconspicuous in public areas. Thanks to the patented track, the door can be easily operated without any loud running noises.