For the ordinary aluminum alloy doors and windows sold in the market, many people think that the price is relatively low, but the price of broken bridge aluminum doors and windows in Shanghai is relatively high. Therefore, we simply choose the ordinary aluminum alloy doors and windows from the price. But from the perspective of liefan doors and windows, from a long-term perspective, it is obvious that the bridge breaking aluminum window is more suitable for choosing its economic and low-cost performance To show.
Aluminum doors and windows of Shanghai broken bridge
First of all, the five gold materials for opening the window are relatively exquisite.
Ordinary aluminum alloy, profile doors and windows in the installation of simple parts will be based on rivets, and the materials of these rivets are relatively coarse, and they can not meet the requirements of stability. However, if you use the broken bridge aluminum doors and windows, you will find that its five gold materials are very exquisite, and the design is very excellent. It has been strictly tested by the state, and its resistance to compression and compression resistance is as follows And flexibility have reached international standards, so it is worth choosing.
Secondly, the hollow glass design of the broken bridge window.
Ordinary aluminum alloy material, doors and windows in the design of the main single-sided ordinary glass design, the conductivity of ordinary glass is relatively high, so the performance of thermal insulation and compression are greatly reduced. However, the insulating glass design of the aluminum doors and windows of broken bridge in Shanghai mainly uses toughened glass. Even if there are accidents, glass damage will also form the style of marbles, which will not cause great damage to the human body. Of course, the toughened glass has relatively strong toughness and tolerance, and its temperature preservation effect is also very significant.
Third, the comparison of lighting performance.
Ordinary aluminum alloy doors and windows need to be designed according to the conventional style in the lighting aspect, because this kind of aluminum alloy material is widely used in the conventional door and window design, it is bound to be designed according to people's purchase intention. The conventional design style will greatly reduce the lighting performance of doors and windows. However, the design of Shanghai Duanqiao aluminum doors and windows has undergone earth shaking changes. He can achieve excellent lighting performance, good light transmission performance and excellent lighting effect, so it is more worthy of selection.