e wooden texture is preserved, so that the wooden fire door and the interior decoration are integrated. Wooden fire door installation requirements 1. The wooden fire door should be a swing door, which must be flexible and has its own function of closing. 2. The wooden fire door used for evacuation passages should have the function of being able to close immediately in the event of fire, and open in the direction of evacuation. It is not suitable to install locks and bolts. 3. Double or multi