With the continuous development of the times, the steel fire door industry is constantly developing. Nowadays, steel fire doors have become the first choice for many consumers to move and relocate, because it is not only strong and reliable, but also can cope with emergencies. In the event of a fire Win a lifeline for the affected people.
Steel fire doors are different from ordinary doors. Steel fire doors refer to doors that can meet our requirements within a certain period of time. When an accident occurs, it is like a superman, capable of keeping the fire from spreading and allowing people to dredge smoothly. According to its fire performance, it can be divided into three different types of fire doors. In addition, the fireproof effect of steel fire doors is different due to the superiority of their materials.
In short, steel fire doors are different from ordinary doors, and steel fire doors have their own unique features.
