What brand of broken bridge aluminum sun room is good?

1. Broken bridge aluminum has good thermal insulation performance. The inner and outer frames of thermal insulation profiles are flexibly combined, and the frames are in the form of one rubber strip, two tops and three seals, which are tightly sealed, excellent in air tightness and water tightness and excellent in thermal insulation performance; The window sash adopts hollow glass structure, which makes the window truly embody the excellent functions of sound insulation, heat insulation and heat preservation, and saves a lot of heating and cooling expenses. The heat transfer coefficient K is below 2.23-2.94w/2K, and the energy saving effect is remarkable. The cost of energy saving for several years is enough to make up for the previous investment.

2. Waterproof function of broken bridge aluminum. Based on the principle of pressure balance, a structured drainage system is designed. The downward slope is designed as a ladder with a drain, which has smooth drainage and good water tightness. Broken bridge aluminum has a variety of opening forms, which are comfortable and durable. There are flat type, inclined type, hanging type, push-pull type, flat type and inclined type. , suitable for public buildings, residential quarters and municipal engineering; High-quality hardware fittings are durable, the operating handle is humanized, beautiful and comfortable, and it is convenient and flexible to open. Every action has been tested, and the number of fatigue tests has reached tens of thousands. Sliding is easy and silent, and the processing technology of doors and windows is mature and perfect. High-precision program controls the production of machining center, and the quality is stable and guaranteed.

3. Broken bridge aluminum can prevent dew and frost. Broken bridge aluminum profile can realize triple sealing structure of doors and windows, reasonably separate water vapor cavities, successfully realize equal pressure balance of gas and water, significantly improve the water tightness and air tightness of doors and windows, and achieve the effect of bright windows and clean windows.

4. The design of broken bridge aluminum mosquito screen window. Invisible screen window, which can be installed and used inside and outside, is especially suitable for mosquito-infested areas in the north. 5. Anti-theft and anti-loosening device for broken bridge aluminum. Equipped with a unique multi-point hardware lock to ensure the stability and safety of windows in use.

6. Broken bridge aluminum noise and sound insulation. Its structure has been carefully designed and closely connected. The test results show that the sound insulation capacity of the air can reach 30-40 dB, which can ensure that residents within 50 meters on both sides of the expressway are not disturbed by noise, and can also ensure the tranquility and warmth of the room when it is adjacent to downtown.