Normal Steel Fire Rated Doors
Fire door is to point to in a certain period of time that can meet the requirements of insulating refractory stability, integrity, and stays the door. It is located in between the fire zone, evacuation stair, vertical shaft with a range of fire resistance of fireproof dividers.
- Fire doors, besides have the function of the ordinary door has to stop the spread of fire spread and smoke, can be in a certain period of time to prevent the spread of the fire, and to ensure the evacuation.
- Emergency Exit Doors
- Power Room Doors
- External Commercial Building Doors and Exit Doors