Doors and windows are one of the important outer protective structures of buildings, which play the functions of sheltering from wind and rain, heat insulation, sound insulation, lighting, and ventilation. With the improvement of people’s living standards, the requirements for doors and windows in decoration are getting higher and higher. Doors and windows are widely used products, and their unique advantages determine that they have broad market prospects. Under the premise of giving full play to its own advantages and improving problems during use, new high-performance doors and windows have begun to enter the attention of consumers. Today, let us understand the advantages and prospects of high-performance doors and windows.
High-performance doors and windows mainly refer to the “three properties”, namely: wind pressure resistance, airtightness, and water tightness. At the same time, it has good thermal insulation and sound insulation performance, and some also have intelligent functions. The development of high-performance doors and windows is mainly reflected in the following points:
The intrinsic quality of the profiles and their reasonable structural design are the prerequisites for the manufacture of high-performance windows. First, qualified profiles provided by regular manufacturers and advanced production processes are required to ensure the quality of high-performance doors and windows. In addition, the wall thickness and structure of the profile are also very critical. The wall thickness directly affects its strength. On the one hand, a reasonable structure can play a better role in thermal insulation, and on the other hand, it can make each cavity have different uses.