As for the windows at home, I believe many friends have studied them. Especially for home decoration, I want to replace the original windows, that is, the aluminum windows with broken bridges should be the most used at this stage. So if we buy broken bridge aluminum windows, how to distinguish the quality of different types of windows? In fact, this is a question that many friends are concerned about. So in this article, Baydee will answer the question of how to distinguish the quality of aluminum windows with broken bridges.

What are the components of broken bridge aluminum windows?

Broken bridge aluminum window, we know from its name that its main material is broken bridge aluminum. But the broken bridge aluminum is essentially a kind of aluminum alloy, but the broken bridge is processed in the profile, so it is called broken bridge aluminum. A broken bridge aluminum window should contain about four major parts, and the details of the four major parts are as follows.

①: Profiles of broken bridge aluminum windows. The profile of the broken bridge aluminum window is the most important part of a broken bridge aluminum window. Because the profile of the broken bridge aluminum window is related to the stability of the window, the service life, the heat insulation performance and so on. The profile of the broken bridge aluminum window includes the profile of the main frame of the window, and the beading of the window. That is to say, all the aluminum alloy parts in the broken bridge aluminum window that we can see are called the window profile.

②: Glass. Glass is another big part of windows. The area occupied by the glass of a complete broken bridge aluminum window is very large, while the area occupied by the profile is very small. Therefore, the performance of the window depends largely on the glass we choose. Because glass is not only related to our lighting performance, but also related to our indoor heat insulation performance, sound insulation performance and so on. Therefore, the quality of the glass of a broken bridge aluminum window is also very critical.

③: Hardware. Hardware is a very important part of our window. Because any of our broken bridge aluminum windows generally have fixed sheets and movable fans. The movable fan is completed by hardware. In hardware, it generally includes window handles, window wind braces, and locks. The hardware of broken bridge aluminum windows has a great relationship with the service life of broken bridge aluminum windows. So when we buy windows, we must also pay attention to the hardware of the windows.

④: sealing strip and heat insulation strip. For the sealing strip, it is a key to whether the window is tightly closed or not. Like the sealing strip in our windows, there must be a sealing strip between the activity and the fixed fan. In addition, there are also heat insulation strips between the main frame profiles of the broken bridge aluminum windows, which is the most important part of the effect of our broken bridge. Therefore, whether the windows are closed tightly in the later stage and whether the effect of the broken bridge is qualified depends on the common sealing strips and heat insulation strips.

How to distinguish the quality of broken bridge aluminum windows?

In the above, I introduced the four main components of the broken bridge aluminum window, so if we want to judge whether the broken bridge aluminum window is good or bad, then we will distinguish from these four major parts. Of course, everyone also needs to pay attention to the quality of the broken bridge aluminum window itself is one aspect. In fact, the installation of the broken bridge aluminum window in the later stage is also very critical. Here I will introduce to you four factors that affect the quality of the broken bridge aluminum window itself.

①: Distinguish good or bad aluminum windows with broken bridges from the profiles. For the aluminum alloy profiles used in the broken bridge aluminum windows, there are actually strict requirements in the specifications. That is to say, the thickness specification of the main profile of the window frame of our broken bridge aluminum window is not allowed to be less than 1.2mm. In addition, according to different specifications and sizes, the wall thickness of the broken bridge aluminum window profile is only allowed to be larger than 1.2mm, but not smaller than 1.2mm. Therefore, if we want to buy broken bridge aluminum windows, the profile can be judged first. Everyone remembers that the thicker the profile, the better. For example, the profile of many good-quality broken bridge aluminum windows has reached 1.5mm, and some even reach 1.6mm.

②: Judging the quality of the broken bridge aluminum window from the glass of the window. For window glass, apart from some special functions, our main concern is the window glass itself. This includes the thickness of the glass itself and how the interior of the glass is treated. Like ordinary double-glazed broken bridge aluminum windows, the thickness of the glass is generally 6mm. That is, the 6mm+9A+6mm double-layer vacuum glass that we often hear. In addition, there are 8mm, 10mm and 12mm. In addition, it is the filling layer between the glass, the common one is 9mm. There are also 6mm and 12mm. Here I personally suggest that everyone should choose glass with a thickness of 6mm or more, and the internal filling layer with a thickness of 9mm or more, so that the quality is better.

③: Sealing strips and heat insulation strips for windows. For sealing strips and heat insulation strips, what we need to ensure is tight sealing and long service life. Therefore, for the sealing strips of aluminum windows with broken bridges, it is recommended that you choose nylon heat insulation strips and sealing strips. The key observation here is that you cannot choose PVC material. How to distinguish it? It is the sealing strip and heat insulation strip of nylon material, and the material itself is relatively soft. The hardness of the heat insulation strip of PVC material is relatively hard.

④: Windows hardware. For the hardware used in the windows, they are basically some domestic brands, but the material of the hardware must be stainless steel. You can observe this point. If you find that the hardware is rusted, don't buy this kind of broken bridge aluminum window. In addition, we focus on observing the quality of the hardware itself. In fact, we take the hardware in our hands and try the weight. If you find that the hardware is very heavy, that is, the weight is very heavy, it means that the hardware quality of the broken bridge aluminum window is very good. Otherwise, it feels very light, so the quality of the hardware is very average.

conclusion

For broken bridge aluminum windows, if we plan to purchase, we must master the general components of broken bridge aluminum windows. Because we can also simply judge the quality of broken bridge aluminum windows through these components of broken bridge aluminum windows. So when we go to buy broken bridge aluminum windows, we must first look at the specific situation of the broken bridge aluminum window profile section. If we feel that the section is thick and the size is sufficient, it means that the quality of this broken bridge aluminum window is good. In addition, we also need to pay attention to the choice of glass for the aluminum windows of the broken bridge. If it is like a conventional one, choose double-layer glass. If it is like the northern region, it is recommended that you choose triple-layer glass or even four-layer glass. This way it works better.