At present, most doors and windows in the market use broken bridge aluminum for aluminum structure, so broken bridge aluminum doors and windows materials are also various in the market. Due to the numerous brands, diverse materials and different prices, in addition, different manufacturers are blowing how awesome they are on the Internet. In this way, it is even more difficult for consumers to choose which broken bridge aluminum doors and windows is more suitable for their own choices. At the same time, there will also be many small brand manufacturers. When the market is in chaos, it is possible to use ordinary aluminum alloy as a broken bridge aluminum to promote and resell broken bridge aluminum doors and windows with the name of broken bridge aluminum. In this way, it is even more difficult for consumers to admit it. In addition to aluminum alloy or broken bridge aluminum doors and windows, people seldom pay attention to it at ordinary times, only when home decoration or doors and windows are repaired. Therefore, it is really difficult to understand the differences between broken bridge aluminum and different materials. Therefore, the editor thinks it is necessary to do some popular science knowledge to judge broken bridge aluminum.
1. Judge whether it is broken bridge aluminum from the cross section structure.
If the cross section is broken bridge aluminum, there will be a plastic profile with thermal insulation Bridge, as shown in the following figure:
The function of this plastic profile is to separate and closely connect the indoor and outdoor aluminum alloy into a whole, forming a new heat insulation aluminum profile.
2. The wall thickness of the cross section should reach more than 1.4mm. This can be measured with a ruler. As shown in the following figure:
This is the requirement that broken bridge aluminum doors and windows materials must meet the standards. From this point, it can also be a judgment.
3. Broken Bridge aluminum doors and windows glass must be double-layer aerial glass instead of single-layer glass. Only this design can achieve the effect of sound insulation and heat preservation.
As an ordinary user, you only need to know the above three points to determine whether it is broken bridge aluminum. But if you want to know the price of broken bridge aluminum doors and windows, it is not this problem.
