Aluminum doors and windows of Feng Aluminum Broken Bridge are the top four of China Aluminum, aerospace special aluminum, national inspection-free aluminum, China famous brand, China famous brand; (brand aluminum, all aluminum ingot, wall thickness 1.45MM, imported nylon spacer , European design) Shopping points There are more and more types of balcony windows, ranging from wooden windows, steel windows, and aluminum alloy windows to color aluminum windows. The new color aluminum window has new developments in the materials and styles of the windows. It has good functions such as windshield, rain and dust, and the appearance is neat and beautiful. In addition to the ordinary push-pull and flat-opening methods, Newly opened up, overhanging, pushing and hanging, etc., so that the balcony can be more "close contact" with the outdoor space when the window is opened. The color aluminum window has been widely praised by users for its excellent characteristics. When selecting the color aluminum window, attention should be paid to the identification of the following items: Materials The main materials for color aluminum windows generally include three aspects: aluminum profiles, glass, hardware. When the owner purchases products, they tend to pay more attention to the thickness of aluminum profiles and glass, but the requirements for hardware are not very high, this is not comprehensive. In fact, the country's requirements for color aluminum windows are certain. The aluminum profiles used for high-quality color aluminum windows can generally meet the national standards for thickness, strength and oxide film. For example, the relevant national regulations: the thickness of aluminum profiles of color aluminum windows should be no less than 1.2mm, oxide film The thickness should be 10 microns. While tempered glass is better than ordinary glass, if the safety and durability of doors and windows can be considered, stainless steel hardware accessories (such as screws, hinges, handles, etc.) are better than aluminum fittings, and pulleys are best to use POM products. Because these products have higher strength and wear resistance, they are smooth and not easily damaged during use. Be aware that door and window damage is usually the beginning of the door and window accessories! With good materials, the next step is the processing of doors and windows. Because the technical content of color aluminum windows is not high, the degree of mechanization is not high, and most of them rely on the manual operation of the installation workers, which requires the operators to have a good sense of product quality. It is important to enhance the proficiency and product awareness of the operator during the production process. High-quality color aluminum window, fine processing, smooth tangent, uniform angle (the main frame material is usually 45 degrees or 90 degrees), there should be no obvious gap in the splicing process, the sealing performance is good, the switch is smooth. Inferior color aluminum windows, especially when making frameless balcony windows, if the processing is unqualified, there will be sealing problems, not only leaking wind and rain, but also under the action of strong wind and large external force, the glass will burst and fall off. This causes the owner to lose property and even injure people. The owner purchases the color aluminum window products, usually pays attention to the appearance of the product and the decorative pattern of the glass, and often scorns the composite film on the surface of the color aluminum window. The composite film is formed by the artificial oxide film coloring, and has corrosion resistance and wear resistance. Loss, high gloss, and also have a certain degree of fire protection, so when buying aluminum alloy doors and windows products, you should compare more similar products. In the art of glasswork, it varies from person to person, and different owners choose according to their own preferences. Since the price of color aluminum window is directly related to the price of aluminum ingot, the price of color aluminum window is relatively stable in a certain period. In general, the price of high quality color aluminum window is better than inferior color. Aluminum window products should be 30% higher. Inferior color aluminum windows usually use aluminum profiles extruded with recycled aluminum. The aluminum profiles used are only 0.6-0.8 mm thick, both in tensile strength and yield. It is much lower than the relevant regulations of the state. This kind of color aluminum window, especially the frameless balcony window is very unsafe, so the owner should not look at the cheap and despise the personal safety of himself and others when purchasing products. The performance of color aluminum window is different due to the different scope of use, but usually consider the following aspects: strength, which is mainly reflected in the material selection of color aluminum window, whether he can withstand ultra high pressure; airtight Sexuality is mainly reflected in the structure of doors and windows. Whether the inner and outer frame structures of doors and windows are tight, whether the frameless balcony windows are tight and airtight; the watertightness is mainly to check whether there are water and leakage in the color aluminum windows; Mainly due to the sound insulation effect of insulating glass and other special sound insulation airtight strip structure and the durability of other door and window fittings such as opening and closing force, heat insulation, nylon guide wheel durability, and opening and closing durability. Concerned about surprises Label: Feng Aluminum Broken Bridge Aluminum Doors and Windows Previous: The difference between glazed tiles and polished tiles Next: How to use the floor drain core?
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