At present, many families prefer to buy broken bridge aluminum windows on the windows of their homes. Compared with aluminium windows households made of ordinary materials, the durability, sealing and safety of broken bridge aluminum aluminium windows are good. How about the broken bridge aluminium windows? How to distinguish Bridge aluminum
what about the quality of doors and windows? The following small editor will take you to understand.
How about a broken bridge aluminium windows?
The bridge breaking aluminium windows uses materials with good heat insulation, which are mainly made of PVC and PA66, and its heat-conduction coefficient is 1.8-3.5W/? · k direct, much lower than ordinary aluminum alloy profiles.
Both sides of the Broken Bridge aluminium windows are made of aluminum, and it is made of plastic profile cavity in the middle. This kind of structure design is novel, including plastic and aluminum alloy, at the same time, it meets certain decorative effects. In addition, the broken bridge aluminium windows has the advantages of energy saving, environmental protection and noise reduction.
How to choose Bridge-cutoff aluminum alloy windows?
Choose broken bridge aluminum windows, depending on the surface quality of the profile
first of all, we can judge its quality by its surface workmanship quality. Generally speaking, the surface of the Broken Bridge aluminum profile with excellent quality is glossy and textured, and the color treatment on its surface is natural, which can give us better visual effect; the surface of the Broken Bridge aluminum profile with poor quality is rough and has no gloss. It looks unnatural and the quality is poor. Broken bridge aluminum doors and windows poor after using it for a period of time broken bridge aluminum doors and windows there will be discoloration, fading or incomplete color.
Choose broken bridge aluminum windows, and also look at the profile section structure
generally speaking, regular large manufacturers use large and advanced machines and equipment with relatively accurate cutting rate, which is of good quality. Broken bridge aluminum doors and windows the profile section has high accuracy, and its profile is not easy to bend or twist. Its angle is relatively correct, and its profile thickness is moderate.
Choose broken bridge aluminum windows, and the heat insulation strip of the profile is also very important.
In addition, we need to pay attention to the quality of its insulation strip when purchasing. Generally speaking, the insulation strips sold in the market can be divided into imported and domestic ones. Most of the domestic insulation strips use plastic PVC material, while the imported insulation strips are made of polyamide material, it is nylon insulation strip. First-line brand broken bridge aluminum doors and windows, most of them use imported heat insulation strips, which have good high temperature resistance and low temperature resistance, and low heat conduction value, which can easily realize the effect of heat insulation, environmental protection and energy saving, about 20%-30% energy consumption can be saved.
