The window to the room has brought a bright, vitality, and in the cold and cold winter, the window has become a living room insulation barrier, its sealing performance has become an important index of people choose the window, with the improvement of people's living standards Requirements of the progress of doors and windows and other material necessities in the gradual increase, from the wooden windows, steel windows, aluminum windows, plastic windows to the current break bridge aluminum doors and windows.
The aluminum alloy profile of the broken bridge is treated by heat and cold bridge technology, and the aluminum material is divided into two parts and the whole, and the inner and outer profiles are combined with polyamide nylon plus glass fiber insulating polymer as the heat insulating strip, An effective heat-off layer is formed between the inner and outer sides of the profile, and the hot and cold exchange between the inside and the outside is cut off, so that the heat dissipation path through the window frame or the inner fan profile is blocked to achieve the purpose of energy saving. Hollow glass between the formation of static dry gas insulation space between the overall glass structure. The thermal conductivity of the stationary gas insulation layer is lower than that of any material. So the choice of insulating glass makes energy-saving greatly improved.
The advantages of high insulation, good insulation, good fire resistance, good lighting area, good resistance to atmospheric corrosion, high performance, long service life, good decorative effect, good use of the aluminum alloy doors and windows. High-grade broken bridge profile aluminum alloy doors and windows, is the first choice for high-grade building products.