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The hotel has always been a key unit of fire prevention, and it is particularly important to do a good job of internal fire prevention. Hotel fire doors should be equipped at the evacuation passage stairway, power distribution room, and pipeline well. Hotel fire doors should be grade A, that is, steel grade A fire doors.

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overhead fire door,therma tru 20 minute fire rated doors,2hr fire rated door price-Ușă ZTFIRE - Ușă împotriva focului, Ușă ignifugă, Ușă rezistentă la foc, Ușă rezistentă la foc, Ușă din oțel, Ușă metalică, Ușă de ieșire