How to distinguish good broken aluminum doors and windows when splicing aluminum doors and windows

Among them, the profiles of doors and windows are the easiest to fake, which is actually the place that benefits the most. Therefore, many manufacturers have also seen such loopholes and started making fake doors and windows. Generally, waste aluminum or unqualified aluminum is used. As long as it is not tested by professional instruments, it is impossible to measure the profile content. In fact, as we all know, good door and window profiles are very important. Because the quality of profiles directly determines the quality of doors and windows, there is no doubt about it. The quality of profiles is not good, and the quality of doors and windows is certainly not much better. If other accidents occur, it is estimated that some faults will also occur during use. In this case, the biggest victims are consumers.

However, there is still a certain way to distinguish this kind of thing. Generally, you have to knock on the door when buying doors and windows. This is a habit of many people, but some people actually don't pay enough attention to it. Generally speaking, there will be an echo under normal circumstances. If you hear a dull sound, it can actually be said to be a broken bridge aluminum profile, because the real broken bridge aluminum profile is made of pure materials. Another point is actually the design structure of its inner cavity, which is multi-layered, so the sound insulation effect is very good. If the sound is crisp, it is difficult to determine whether the aluminum doors and windows of the bridge are really broken. Another most effective method is to attract the broken aluminum doors and windows with magnets. If it has suction, it is not true, because the real aluminum material has no suction, so the magnet will not be adsorbed on it at all, that's for sure.

These two points are the easiest way to distinguish the true and false profiles of broken aluminum doors and windows. Let's talk about the inside story of additional materials. In general, the additional materials are actually heat insulation strips, hardware and screens. These things belong to the accessories of doors and windows, and the most important thing is that they have a certain impact on doors and windows. I think these things are both decorative and helpful to doors and windows. How can we distinguish these things?

The inside story of five accessories

In fact, the inside story of the five accessories is the easiest to understand. Generally, it is poor quality parts or fake five parts that require payment. In fact, in the eyes of many people, five accessories can help us decorate and open and close doors and windows. This is aimed at ordinary doors and windows in the past, but now the broken aluminum doors and windows are not like this. If all five accessories of broken aluminum doors and windows are damaged, the indoor safety performance is actually much lower, and generally speaking, the five accessories are damaged, and consumers have no experience to maintain them, so everyone must pay attention to this when buying five accessories.

screen

Actually, the screen window is just like that. Generally speaking, the screen window can help us prevent mosquitoes from entering in summer, and this habit has led everyone to think that the current broken bridge aluminum screen window still plays such a role. However, with the development of the times, the biggest function of the current screen window is actually anti-theft, and the material has also changed to some extent. It used to be made of gauze, but now it is usually stainless steel or diamond mesh, which can also be hidden. However, the price is also the most important. Generally, the price of gauze material is around 100 yuan, and the anti-theft type is around 135 yuan, so try not to choose gauze material when buying.

Delecque hopes that the above contents can bring some help to everyone.