Fire prevention is our top priority for every building designer or architect. In that regard, selecting the appropriate fire protection equipment for your application is critical. Fire-rated Metal shutters and sliding doors are intended to guarantee stability and integrity for up to four hours during a fire incident. These doors will remain open in normal conditions but close automatically in the case of an explosion. Our fireproof doors are made of high-quality steel and strong components that do not wear and tear easily. In terms of operation, these fireproof and fire-rated sliding doors can be operated manually or with a motor or Manually. Rock Miller provides a diverse selection of Fire Rated Doors built from high-quality fire-resistant materials. Rock Miller fire doors are made from galvanized steel sheets (GI) and are designed to withstand harsh industrial environments. These fire-resistant doors are utilized in office complexes, factories, high-rise buildings, hotels, and public utility facilities, hospitals. Furthermore, these Fire Rated Doors complement the existing passive firefighting system. Product Features: Features include up to 2 hours of fire resistance, cold rolled steel construction, and customized dimensions based on client requirements. The sheet thickness of the frame meets the criteria. Fireproof door fittings. Packaging Details: Standard Packaging Available door types include single and double leaf, as well as foldable doors.