On the market broken bridge aluminum doors and windows we have opened doors and windows mainly, but we seldom see broken bridge aluminum. Sliding window, because broken bridge aluminum doors and windows of sliding window is not suitable for families to change windows, now let's see what is the specific reason.
Disadvantages of push-pull broken bridge aluminum doors and windows:
the biggest advantage of sliding window is to use casement with pulleys on the track gliding of the window frame. The advantage of this window is that the window does not occupy extra space no matter in the switch state, and the structure is relatively simple.
Disadvantages of push-pull broken bridge aluminum doors and windows:
first, the maximum opening degree can only reach half of the entire window area;
2. In rainy days, windows can only be closed but cannot be ventilated;
3. Cleaning is difficult, and it is difficult to rub the glass on the outward side;
4. Poor sealing, ventilation, and easy access to dust;
5. The window frame bottom slide rail slides back and forth, with a larger space on the top and a gap between the pulleys below, forming a larger heat loss;
6. If you use lower track for a long time, there will be a large noise.
In combination, the disadvantages of broken bridge aluminum sliding window are greater than the advantages, so now families generally do not choose sliding window, only some factories will choose sliding window, the main reason is that sliding window does not occupy the use space.