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Fire resisting shutter door is a kind of fire-proof and heat insulation facilities suitable for large openings of buildings. The product plays a certain role in design and installation. The fire resisting shutter door is widely used in the fire partition area of industrial and civil buildings. It can effectively prevent the fire spreading and ensure the safety of life and property. It is an indispensable fire prevention facility in modern buildings.  
Compared with the general rolling shutter door, the fire-proof rolling shutter door has higher requirements in terms of fire protection, which should meet the requirements of national standard GB 14102-2005 standard TF3 fire rating. This product is widely used in various industrial and civil and public buildings where the requirements for measuring back fire surface temperature rise and low requirements for wind pressure resistance are low, such as offices, supermarkets, commercial buildings, exhibition halls, underground garages, entertainment places, etc Fire compartment separation of buildings. According to the specification, the fire shutter with the fire back surface temperature rise as the judging condition and the fire resistance limit of no less than 3H is the super fire shutter.