What is “broken bridge” aluminum windows and doors?

What is “broken bridge” aluminum windows and doors?

With people's call for energy-saving and environmentally friendly building materials and the continuous expansion of market demand, broken bridge aluminum doors and windows have gradually become an important product in the construction industry, but also the general public's favorite choice for decorating doors and windows!YOOAN will tell you more about it next!

The traditional aluminum alloy material has high thermal conductivity, the temperature difference between indoor and outdoor will make the heat transfer quickly, thus making the indoor temperature lower or higher; the core of the “bridge-breaking” technology is to increase the use of heat insulation strips in the structure of the profile (the material is usually nylon PA66) with the glass of the high molecular sieve and other isolation of aluminum alloy profiles of the heat propagation path, blocking the aluminum alloy heat transfer as well as cold air transport and sound propagation, so it is called “bridge” between cold and heat transport and sound transmission. Path, blocking the aluminum alloy heat transfer, as well as the transmission of cold air and the spread of the volume, in the hot and cold transport and sound wave conduction between the formation of a “bridge”, so it is known as “broken bridge aluminum”.

◑Thermal insulation, energy saving and heat preservation

As the broken bridge aluminum doors and windows adopt special craft structure and heat insulation materials, the outer frame of the doors and windows is isolated from the inner frame, which reduces the exchange of cold and heat transfer to a large extent. In this way, when the outside temperature is low, it can effectively prevent the loss of indoor heat, and when the outside temperature is high, it can also effectively block the direct ultraviolet rays and alleviate the problem of high indoor temperature, thus realizing the effect of heat insulation and energy saving.

◑Noise insulation and reduction

The thermal insulation material not only ensures warmth in winter and coolness in summer, but also has good sound insulation performance. Insulation strips and a variety of sealing rubber strips can be designed to effectively reduce the transmission of noise, the more you can create a comfortable and quiet environment for the occupants.

◑Waterproof sealing, wet and dry separation

Broken bridge aluminum windows and doors have a guide, drainage, prevention of one of the three prevention systems, excess water dripping from the eaves, will not return to the interior, windy weather will not occur rainwater backflow. Good drainage system can prevent rainwater infiltration, a high degree of airtightness can prevent dust and harmful gases from intruding into the home environment with heat preservation, moisture-proof, sound insulation and other roles, optimize the quality of home air to create a healthier living space.

In addition, windows and doors are three products, seven points by installation, so in addition to looking at the material, installation standards are equally important oh. Now, you understand what is the broken bridge aluminum doors and windows?