90 min fire rated 36 inch hotel interior door,fire rated french doors,fire rated metal door

The steel fire door has the characteristics of environmental protection and durability on the premise of ensuring the fire protection effect. Steel fire doors are very suitable for use in public places.

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90 min fire rated 36 inch hotel interior door,fire rated french doors,fire rated metal door-ZTFIRE Door- Fire Door, Fireproof Door, Fire rated Door, Fire Resistant Door, Steel Door, Metal Door, Exit Door