Vertical sliding door

swingfire-resistantindustrial

Fire doors are mandatory for sectorising the warehouse. The current regulations also include the requirement that all the elements that make up the doors must comply with the CE Marking. They are installed in order to prevent or delay the spread of fire from one section of the building to another, to compartmentalise, to allow safe evacuation and to aid rescuing and extinguishing . In all models the doors remain open at all times, retained by an electromagnet, until, in case of fire detectionor an interruption in the power supply, the counterweight system causes the doors to close automatically. Modelos: Sliding     Vertical sliding    Swinging    CurtainsSliding fire doors The characteristics of sliding fire doors allow for large-scale constructions. They are equipped with an electromagnetic retention system. They remain open at all times, until, in case of fire detection or an interruption in the power supply, the counterweight system causes the doors to close automatically. They are designed for the food, distribution and transportation sectors. Among their advantages is the ability to resist fire for 60 minutes, their airtightness or the complete sealing off of rooms so there is no unnecessary loss of energy. If the door is on an evacuation route, it must be provided with a pedestrian door. Vertical sliding fire doors are designed for access areas where there is no room on the sides but there is free height. This model is similar to the previous one except that it opens and closes vertically.