Fire doors, which are very important for human life in the event of a possible fire, are produced from heat-resistant metals, hot and cold air wicks and gaskets that do not allow smoke and flame to pass through, and create a living space for a certain period of time. The function of fire doors, which are applied especially to areas where people pass and live a lot such as schools, hotels, shopping malls, hospitals, is to ensure the evacuation of the fire area in the shortest time and, when closed, to prevent the passage of smoke, soot and flame for a certain period of time.