Product features
Wood heat insulation fire door is made of wood or wood products door frames, door leaf skeleton, door panels, door leaf fill non-toxic harmless to the human body in fire insulation, and fire prevention of hardware accessories can meet the requirements of insulating refractory integrity and stays, fireproof limit in meeting the requirements of the relevant provisions of technical indicators to meet the requirements of GB 12955-12955.
Using range
The wood insulation fire door is suitable for the opening of the firewalls in industrial and civil buildings, the entrance and exit of staircases, evacuation passageways, opening of pipes and so on. It also applies to the entrance door of high-rise buildings or buildings. The appearance is beautiful, fireproof, safe, practical, with the building to speak (visual) system, it is more like the wind, the performance conforms to the GB-12955-2008 requirements.
Type and performance metrics.
1) according to the requirements, the area of fire door glass should not exceed 15% of the total door area;
2) wooden fire doors should be equipped with door closets, fireproof locks, fire-proof hinges and other hardware items, and the double doors should also be added with a sequence, and the fire doors for evacuation routes should always be open and should not be locked.
