Wooden door door needs to be firmly installed in the doorframe, and with hardware and sealing accessoriessupporting the use of the corresponding fire, smoke.sound insulation and other functions, at the same time. thedoor frame also needs to be tightly combined with thebuilding wall, a good structural desian of the door framecan ensure easy installation, combined with tight, it is noexaggeration to say that sometimes the design of the doorframe is more important than the design of the door fan.which ensures that the overall functionality of the wooderdoor lt is the key part to ensure the overall function andbeauty of the wooden door.
