The principle of broken bridge aluminum is to use nylon heat insulation strip (insulation is higher than 1250 times of aluminum profile), and the two layers of aluminum alloy inside and outside are separated and tightly connected into one whole to form a new heat insulation type aluminum. Profiles, the use of such profiles for doors and windows, its thermal insulation and plastic steel windows in the same level of national standard, completely solve the fatal problem of aluminum alloy conduction heat dissipation, does not meet the energy-saving requirements, while taking some new structural cooperation form, thoroughly Solved the problem of "the aluminum alloy sliding window is not tightly sealed".
The product is made of aluminum on both sides, and the plastic profile cavity is used as the heat-dissipating material in the middle. This innovative structural design takes into account the advantages of both plastic and aluminum alloys, while meeting the various requirements of decorative effects and door and window strength and ageing resistance.
The super-broken aluminum doors and windows can realize the three-way sealing structure of doors and windows, reasonably separate the water vapor chamber, and successfully achieve the pressure equalization of gas and water, and significantly improve the watertightness and airtightness of the doors and windows. The airtightness of this kind of window is better than any aluminum and plastic window, which can ensure that the indoor window sill and floor of the area with large wind and sand are free of dust; it can ensure that residents within 50 meters on both sides of the expressway are free from noise interference, and its performance is close to flat. window. This kind of window combines the advantages of both aluminum and plastic windows, eliminating their respective shortcomings and making them an ideal choice for users.
This window is currently priced at around 400-600 yuan / square meter, although slightly higher than the ordinary aluminum, plastic sliding window on the market, but the comprehensive use of this window is much better than ordinary aluminum, plastic composite window, and even Compared with the double-layer aluminum sliding window, it has a high cost performance. In this sense, it is worthwhile to spend three or fifty yuan, and using this window can save heating costs and air conditioning electricity costs by 50%, 3 years. The energy saving costs are enough to make up for the previous investment.
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