Release time:

2015-03-07

As people pay more and more attention to balcony space, the functional requirements for balcony windows are also getting higher and higher. Now solid wood windows (the entry "solid wood windows" is provided by the industry encyclopedia) and plastic steel windows have gradually faded out of people's sight, replaced by broken bridge aluminum doors and windows. Compared with ordinary profiles, it adopts heat insulation broken bridge aluminum profiles and hollow glass, which have the functions of energy saving, sound insulation (the entry "sound insulation" sound insulation "is provided by the industry encyclopedia), dust prevention, waterproof and waterproof. So in the purchase of broken bridge aluminum doors and windows, we need to pay attention to what place. 1. Broken bridge aluminum doors and windows have good thermal insulation. The inner and outer frames of heat-insulating profiles are combined with each other in a soft way. The frame adopts a three-sealing form of one rubber strip and two wool strips. It is tightly closed, with excellent air and water tightness and superior heat preservation performance. The window sash adopts a hollow glass structure, which makes the window truly show sound insulation, heat insulation, heat preservation and excellent functions, greatly saving heating and cooling costs. The heat transfer coefficient K value is detected to be below 2.23-2.94w/2K, with remarkable energy saving effect, A few years of energy savings are enough to cover the upfront investment. 2. Broken bridge aluminum doors and windows waterproof function. The structural drainage system is designed by using the principle of pressure balance, the slope of the sliding design is stepped, and the drainage port is set, the drainage is smooth and the water tightness is good. 3, broken bridge aluminum doors and windows to prevent condensation, frost. The broken bridge aluminum profile can realize the three sealing structure of doors and windows, reasonably separate the water vapor cavity, successfully realize the air-water equal pressure balance, significantly improve the water tightness and air tightness of doors and windows, and achieve the effect of clean and bright windows. 4. Broken bridge aluminum doors and windows anti-mosquito screen window design. The invisible screen window can be installed and used inside and outside, with anti-mosquito and fly, especially suitable for the northern mosquito area. 5, broken bridge aluminum doors and windows anti-theft, anti-loose device. With the standard configuration of hardware locks, to ensure the stability and safety of the window in use. 6. Broken bridge aluminum doors and windows for noise prevention and sound insulation. Its structure has been 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, and the adjacent downtown area can also ensure quiet and warm indoor. 7, broken bridge aluminum doors and windows fire prevention function. Aluminum alloy is a metal material (the entry "metal material" is provided by the industry encyclopedia), and the heat insulation strip is made of PA66 (the entry "PA66" is provided by the industry encyclopedia) GF25 (commonly known as nylon heat insulation strip) does not burn and has good high temperature resistance. 8, broken bridge aluminum doors and windows, wind sand, wind pressure. The inner frame straight material adopts hollow design, strong anti-wind pressure deformation ability and good anti-vibration effect. Can be used for high-rise buildings and residential buildings, can be designed with large area of window type, large lighting area; The air tightness of this window is better than any aluminum or plastic window, which can ensure that there is no dust on the indoor window sill and floor in areas with large wind and sand. 9, broken bridge aluminum doors and windows high strength unchanged, maintenance-free. Broken bridge aluminum window tensile and shear strength and resistance to thermal deformation capacity of high strength, durable broken bridge aluminum profile is not easy to acid and alkali erosion, not easy to yellow fade, almost no maintenance. 10, broken bridge aluminum doors and windows a variety of colors, very decorative. It can achieve different colors on the indoor and outdoor surfaces of doors and windows, meet the customer's color preference, color gamut space aesthetic needs, and meet the architect's personalized design requirements. The aluminum profile adopts streamlined design and luxurious style. 11, broken bridge aluminum doors and windows green building materials, circular economy. Broken bridge aluminum doors and windows in the production process not only does not produce harmful materials, all materials can be recycled recycling, is a green building materials environmental protection products, in line with the sustainable development of mankind. 12, broken bridge aluminum doors and windows open form, comfortable and durable. There are flat-open, inward-inclined, overhanging, push-pull, flat-open and inward-inclined and composite types. Scope of application of broken bridge aluminum doors and windows: applicable to public buildings, residential areas and municipal projects; High-quality hardware accessories are durable, the operating handle is humanized in design, beautiful and comfortable, convenient and flexible to open, each use action has been tested, fatigue tests have reached tens of thousands of times or more, sliding is easy and silent, mature and perfect door and window processing technology, high-precision program control processing center for production, and stable and guaranteed quality. The outstanding advantages of thermal insulation broken bridge aluminum alloy doors and windows are: high strength, good thermal insulation, good rigidity, good fire resistance, large lighting area, good atmospheric corrosion resistance, high comprehensive performance, long service life, good decorative effect, The use of high-grade broken bridge partition aluminum alloy doors and windows is the first choice for high-grade building windows.