Broken Bridge aluminum is used to cut off hot and cold bridges, because aluminum alloy is metal and conducts heat quickly, so when the indoor and outdoor temperatures vary a lot, aluminum alloy becomes a "bridge" for heat transfer, breaking a bridge is to disconnect the aluminum alloy from the middle, and use hard plastic to connect with the aluminum alloy on both sides, while the plastic conducts heat slowly, so it is not easy to transfer heat, so it is called Broken Bridge aluminum alloy.
Broken bridge aluminum doors and windows, it also has a more professional name-aluminum-plastic composite doors and windows.
Advantages of broken bridge insulation aluminum:
1. Broken Bridge insulation aluminum thermal insulation is good. The inner and outer frame of the heat insulation profile is combined with the softness, and the frame is sealed by EPDM strip, which is tightly closed, with excellent air tightness, water tightness and excellent heat preservation performance. Casement the hollow glass structure is adopted to make the window truly show sound insulation, heat insulation, heat preservation, excellent function, a large amount of savings in mining and refrigeration costs, heat transfer coefficient K value after testing 1.8-2.5w/2K, energy saving effect is remarkable, several years of energy-saving costs are enough to make up for the previous investment.
2. Broken Bridge insulation aluminum waterproof function. The structural drainage system is designed by using the principle of pressure balance, and the drainage port is set, so that the drainage is smooth and the water tightness is good.
3. Broken Bridge insulation aluminum prevents condensation and frost. The Broken Bridge aluminum profile can realize the three-way sealing structure of doors and windows, many of which can even reach 8 seals, reasonably separate the water vapor chamber, successfully realize the equal pressure balance between air and water, and significantly improve the water tightness and air tightness of doors and windows, achieve the effect of clear and bright windows.
4. Design of broken bridge insulation aluminum anti mosquito car window shade. Invisible car window shade, support inner and outer choose to install and use, with anti mosquito, flies, especially suitable for mosquito areas in the north. You can also select security screen window, which has anti-theft function.
5. Broken Bridge insulation aluminum anti-theft and anti-loosening device. Equipped with unique multi-point hardware locks to ensure the stability and safety of windows in use.
6. Broken Bridge insulation aluminum noise protection sound insulation. The structure is carefully designed, the joints are tight, and the test results show that the air sound insulation reaches 30-40db, which can ensure that residents within 50 meters on both sides of the expressway are not disturbed by noise, adjacent to the downtown can also ensure the quiet and warm interior.
7. Broken Bridge insulation aluminum fire resistance. Aluminum Alloy is metal material and will not burn.
8. Broken Bridge insulation aluminum against wind and sand, wind pressure resistance. Inner frame straight material adopts hollow design, strong wind pressure deformation resistance and good off register resistance. Can be used in high-rise buildings and residential buildings, can design large-area window type, large lighting area; The air tightness of this window is better than any aluminum or plastic window, it can ensure that there is no dust on the indoor windowsill and floor in areas with strong wind and sand.
9. Broken Bridge insulation aluminum high strength unchanged type, maintenance-free.
Broken bridge aluminum doors and windows the tensile strength, shear strength and thermal deformation resistance of the body are high, strong and durable. The Broken Bridge aluminum profile is not easy to be eroded by acid and alkali, is not easy to turn yellow and fade, and almost does not need maintenance.
10. Broken Bridge insulation aluminum has many colors and is very decorative. It can achieve different colors of indoor and outdoor surfaces of doors and windows, meet customers' preference for color effect, and meet the aesthetic requirements of color gamut space, and meet the personalized design requirements of architects. The aluminum profile adopts streamlined design and is luxurious and stylish.
11. Broken Bridge insulation aluminum aluminum green building materials, circular economy.
Broken bridge aluminum doors and windows in the production process, not only harmful materials will not be generated, but all materials can be recycled and recycled. It is a green building material environmental protection product, which conforms to the sustainable development of human beings.
12. There are many open forms of broken bridge insulation aluminum, which are comfortable and durable. It has flat open type, incline type, upper suspension type, push-pull type, flat open type, incline type and composite type, etc., and is suitable for public buildings, residential quarters and municipal engineering; High-quality hardware accessories are durable, and the user-friendly design of the operating handle, beautiful and comfortable, easy to open and flexible, every use action has been tested, the number of fatigue tests has reached more than tens of thousands of times, sliding easily and silently, mature and perfect door and window processing technology, high precision program control machining center for production, stable and guaranteed quality.
Editor: China door and window network -- ak
