Thermally-insulated aluminum doors and windows are upgraded products of ordinary aluminum alloy doors and windows. Compared with ordinary aluminum alloy doors and windows, thermally-insulated aluminum doors and windows have the following main advantages:

Heat insulation: The profile of thermally-insulated aluminum doors and windows adopts a thermally-insulated design, which effectively prevents the conduction of heat, and its thermal insulation performance is better than that of ordinary aluminum alloy doors and windows. In summer, it can effectively block the heat from the outside from entering the room and reduce the indoor temperature; in winter, it can reduce the loss of indoor heat and keep the room warm. However, the thermal insulation performance of ordinary aluminum alloy doors and windows is poor, and the indoor and outdoor heat can easily be transferred through the doors and windows, resulting in energy waste and unstable indoor temperature.

Sound insulation and noise reduction: Thermally-insulated aluminum doors and windows use multi-layer hollow glass and sealing strips, which can effectively block the propagation of sound and provide better sound insulation. However, the sound insulation effect of ordinary aluminum alloy doors and windows is relatively poor, and it cannot effectively block external noise.

Airtight and watertight: The airtight and watertight performance of thermally-insulated aluminum doors and windows is better than that of ordinary aluminum alloy doors and windows. It adopts a multi-channel sealing design, which can effectively prevent the infiltration of air and water, and improve the comfort and safety of the room. The airtightness and watertightness of ordinary aluminum alloy doors and windows are relatively weak, and they are prone to problems such as air leakage and water leakage.

Wind pressure resistance: The profile strength of the broken bridge aluminum doors and windows is high, the wind pressure resistance is good, and they can withstand large wind pressure and are not easy to deform. The profile strength of ordinary aluminum alloy doors and windows is relatively low, the wind pressure resistance is poor, and they are easily damaged in strong wind weather.

Durability: The surface of the broken bridge aluminum doors and windows has been treated, and it has good corrosion resistance and wear resistance, and has a long service life. The surface treatment of ordinary aluminum alloy doors and windows is relatively simple, which is prone to corrosion and wear, and has a relatively short service life.

Energy saving and environmental protection: The thermal insulation performance of the broken bridge aluminum doors and windows is good, which can reduce energy consumption, reduce the cost of air conditioning and heating, and is more environmentally friendly. The thermal insulation performance of ordinary aluminum alloy doors and windows is poor, and the energy consumption is relatively high.

Aesthetics: The appearance design of the broken bridge aluminum doors and windows is more beautiful and generous, and can be selected according to different decoration styles to enhance the overall aesthetics of the building. The appearance design of ordinary aluminum alloy doors and windows is relatively simple.

Broken bridge aluminum doors and windows have obvious advantages in heat insulation, sound insulation, air tightness, water tightness, wind pressure resistance, durability, energy saving, environmental protection and aesthetics, but their prices are relatively high. When choosing doors and windows, you can make comprehensive considerations based on your needs and budget.