China's broken aluminum doors and windows industry has developed rapidly. In just three or five years, steel windows and aluminum windows have been basically replaced in large and medium cities. This is a very gratifying situation. Broken bridge aluminum window is the fifth generation of new window developed from wooden windows, steel windows, aluminum alloy windows and plastic steel doors and windows in recent years. However, at present, most of the aluminum doors and windows in China's broken bridges adopt the method of push-pull opening, and then the method of opening the window is more and more popular among users.
First, the ventilation contrast flat swing overhang is another open way of the casement window, which makes the room naturally circulate with the natural air, the indoor air is fresh, and the possibility of rainwater entering the room is excluded, and the ventilation is good. The sliding window allows the room to naturally circulate with the natural air, and the indoor air is fresh, but the possibility of rain entering the room cannot be ruled out, and the ventilation is good.
Secondly, the interlocking hardware and the handles arranged around the ventilated casement window sash are all functions of indoor operation. When closed, the sash is fixed on the window frame, so the safety and anti-theft performance are excellent. The thief's common tools take 15 minutes to commit crimes. The function of sliding the hardware of the window is very simple. It is locked by a single hook or a single point of the lock, and the anti-theft of the window cannot be guaranteed. The thief's common tools take 1 minute to commit crimes.
Third, the practical casement window avoids occupying the indoor space when the inner opening window is opened, and is inconvenient to hang the curtain and install the lifting clothes rail. The use of the sliding window does not affect the hanging curtains and the lifting clothes rail.
Fourth, the cleaning effect of the casement window simple operation linkage handle, can make the sash outside to the room. It makes the outer surface of the cleaning window convenient and safe. The glass bead of the sliding window is facing indoors, and the glass is broken and easy to replace. It is more difficult to clean the outer surface of the window, especially when the window is open.
The changes in the style of doors and windows are based on both human ideas and technological advances. At the same time, we also hope to promote new energy-saving, more efficient and low-cost door and window products through technological innovation, and create a new living environment for us.
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