The role of steel fireproof rolling shutter doors

The role of steel fireproof rolling shutter doors

In modern high-rise buildings, steel fireproof rolling shutter doors are essential fireproof facilities. In addition to playing the role of ordinary doors, they also have special functions such as fire prevention, smoke isolation, fire suppression and evacuation protection. They have been widely used in high-rise buildings, large shopping malls and other densely populated places.

Steel anti-fire rolling curtain is the same as the role of the firewall, is horizontal fire compartmentation, it consists of the curtain, plate, guide, support, scroll, enclosure, control box, aus, limiter, signage, manual speed release device, button switch and 13 parts such as insurance device, usually installed in separate place is not convenient to use a firewall. For example: open elevator hall, escalator, department store wide business hall, exhibition hall, and building should not use fire doors and Windows of the hole and other parts. The use of fire shutter door in construction engineering makes fire separation widely used.

With the popularity of steel fireproof rolling shutter doors, we have a better defense mechanism in the face of fire, and more means to deal with fire, which can effectively reduce all kinds of losses.

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