Fire metal doors is a great option for protecting the room from the spread of fire in case of fire. The use of specially designed metal structures that are processed by compounds that protect the metal canvas from exposure to high temperatures is the main feature of such doors.
If we compare the qualities and characteristics of simple wooden or metal doors with firefighters, then radical discrepancies are noticeable. For example, the presence of a special system of planks, which is called “antipanic”. Its task is to ensure unhindered passage of people in the event of a fire. Simple models do not have such a mechanism.
Fire metal doors belong to the group of metal structures with increased strength. Today, such designs are installed in apartments, offices or suburban real estate. High reliability and tightness – the main advantage of these doors.
Doors of this type are made in accordance with standards and norms, then they pass the mandatory verification procedure for compliance with construction standards, GOST. The stability of the doors to a different kind of influences will be determined by conducting special tests. Also fire -fighting metal doors are certified for fire resistance.
Metal doors are made of any size. Doors design has a standard equipment, which includes a door frame made in the corner and end version, door leaf, hinged loops, contour hinged seals, heat -resistant tape. Also included are anchor mounts, filler from a non -combustible mineralvitic slab, powder coating, execution in any color, and fire door lock.
Some models may have inserts of refractory glass, the area of which can reach up to twenty -five percent of the total door area.
Metal fire doors are equipped with special closers that help protect the room from the spread of fire, are made of high strength, have reliable accessories.
Metal fire doors – the best option for work and at home. This design will not only protect the room from fire, but also prevent its distribution.