Principle 1 Check the thickness of more than 1 mm is suitable Aluminum alloy profiles with high strength, corrosion resistance, not easy to deformation and so on. Why does some aluminum alloy door go into shape after it has not been used for one year? Ou Yaxuan, general manager of the analysis, the normal use of the case, aluminum alloy door deformation, may be due to the use of aluminum alloy thickness is too thin.
It is understood that the aluminum alloy interior doors currently available for purchase by consumers in the Foshan building materials market have profiles with thicknesses of 0.8 mm, 1.0 mm, and 1.2 mm. Among them, aluminum alloy doors with a thickness of 1.0 mm or more have better strength. Under the premise of normal use, they will not be deformed for 5 to 8 years. However, some small manufacturers cut corners in order to reduce production costs, and even used aluminum alloy profiles with a thickness of only 0.6 mm to make bathroom doors. Such aluminum alloy doors are easily deformed due to insufficient material thickness.
Reminder: The thickness of the profile directly determines the merits of the aluminum alloy door. When consumers buy aluminum alloy doors, do not choose to use aluminum alloy doors with thin profiles.
Principle 2 Look at the Seal Observation Glass Seal The aluminum alloy door also has a decorative feature. The reporter visited some building materials stores in Nanning and found that most aluminum alloy doors are inlaid with artistic glass of various colors. These glasses have a single layer, but also double-glazed glass with strong stereoscopic effect and good sound insulation.
Experts of aluminum alloy doors, choose aluminum doors with inlaid glass, especially the use of insulating glass design products, we must pay attention to its sealing performance. If the seal is not good, it will cause dirt in the hollow layer, affecting the appearance. The branded products are made of high-quality sealant strips and sealed with advanced hot-press sealing technology. They can effectively prevent dust and water, and have outstanding soundproofing effects.
Reminder: Inspecting the seal of the aluminum alloy door glass partition, in addition to checking whether the front glass glue coating is tight, it is also required to check whether the sealing strip on the door back glass is smooth and requires no curling or no groove removal.
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