What are the advantages of aluminum alloy doors and windows? How about the heat insulation and sound insulation effect of bridge broken aluminum doors and windows?
Many families need to install decoration and aluminum alloy is not familiar with friends will always have some common questions, such as: what are the advantages of aluminum alloy doors and windows, durability, sealing, sound insulation and heat insulation effect? The following is a series of answers by liefan.
(bridge broken aluminum alloy doors and windows)
Aluminum alloy doors and windows are the upgrading products of plastic steel doors and windows and steel doors and windows
Light weight and high strength. The density is only 1 / 3 of that of steel.
2. Good sealing performance. The airtight performance directly affects the function and energy consumption of aluminum alloy doors and windows. The sealing performance includes air tightness, water tightness, heat insulation and sound insulation.
3. Good durability, easy to use and maintain. Aluminum alloy doors and windows do not rust, do not fade, do not fall off, almost no maintenance, spare parts service life is very long.
4. Elegant decoration effect. There are artificial oxide film on the surface of aluminum alloy doors and windows and colored to form a composite film. The composite film is not only corrosion-resistant, wear-resistant, but also has a certain degree of fire resistance and high gloss. Aluminum alloy doors and windows due to light weight, precision and accurate assembly, so it is light and flexible to open and close, no noise.
How about the heat insulation and sound insulation effect of bridge broken aluminum doors and windows? The high-strength plastic cavity is added in the middle of the aluminum profile of the door and window by mechanical technology (the heat insulation of high-strength plastic is 1250 times higher than that of the aluminum profile), so as to separate the two layers of aluminum alloy Indoor and outdoor, realize the three-way sealing structure of the bridge broken aluminum doors and windows, reasonably separate the water vapor chamber, successfully realize the gas water isobaric balance, significantly improve the water tightness and air tightness of the bridge broken aluminum doors and windows, and thoroughly solve the aluminum problem The problems of fast conduction and heat dissipation of alloy and loose sealing of aluminum alloy sliding window.