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Difference between bridge broken aluminum doors and windows and aluminum alloy doors and windows
Editor: liefan 13:00:12, November 23, 2019

Broken bridge aluminum alloy window is an improved type based on the old aluminum alloy window in order to improve the thermal insulation performance of doors and windows. The principle of the broken bridge aluminum alloy window is to use PA66 nylon to separate and connect the two layers of aluminum alloy Indoor and outdoor into a whole, forming a new type of thermal insulation aluminum profile. According to the connection mode, it can be divided into strip type and glue injection type. Using this kind of profile as door and window has superior heat insulation, and completely solves the fatal problem of aluminum alloy conduction and heat dissipation fast and does not meet the requirements of energy conservation The old and difficult problem of "aluminum alloy sliding window is not tightly sealed" is completely solved by adopting some new structure matching forms.

The product is made of aluminum on both sides, and PA66 nylon is used as heat insulation material in the middle. This innovative structural design takes into account the advantages of nylon and aluminum alloy, and meets the requirements of decoration effect, strength and aging resistance of doors and windows. The bridge breaking aluminum profile can realize the three-way sealing structure of doors and windows, reasonably separate the water vapor chamber, successfully realize the gas water isobaric balance, and significantly improve the water tightness and air tightness of doors and windows. The air tightness of this kind of window is better than that of any aluminum or plastic window. It can ensure that the windowsill and floor are free of dust in the windy and sandy area, and the residents within 50 meters on both sides of the expressway are not disturbed by noise.

 Difference between bridge broken aluminum doors and windows and aluminum alloy doors and windows

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