No matter what you eat or use, the most important thing for consumers is the quality or performance of what they buy. Nowadays, it is inevitable that a new generation of housewives in Shanghai will marry a new generation of houses. When you decorate your house, you will naturally consider the doors and windows. Doors and windows are not only essential equipment for house safety, but also affect the overall aesthetic effect of the house. for example The quality performance of aluminum alloy doors and windows is also a factor that consumers need to consider. So how to improve the performance and quality of aluminum alloy doors and windows, it depends on the following aspects.
First of all, choose a good quality sealing material. The sealing material affects the heat preservation and noise proof function of aluminum alloy doors and windows, and is directly related to the waterproof effect. Take plastic steel doors and windows as an example, polyurethane foam is generally used to fill the gaps around the door and window frame. This kind of sealing material is the most used one, and its cost performance ratio is relatively high. In addition, there are EPDM rubber strips and silica gel are used more. In addition to the gap between doors and windows, as for other parts are sealed with sealing strip. It can be divided into rubber strip and wool top. The rubber strip should have toughness, good tensile strength, temperature resistance and aging resistance. Good sealing effect in addition to high-quality profiles, but also to match the size of doors and windows with the wall size. Wool top is generally used in the seal between frames and leaves, and its specifications directly affect the sealing performance of doors and windows. If the specification of wool top is not standard, it is more difficult to equip. The opening and closing of doors and windows will have a great impact. If the doors and windows cannot be opened and closed smoothly, the sealing performance will naturally be reduced.
Aluminum alloy doors and windows Engineering
Secondly, improve the performance and quality of Shanghai doors and windows. Improving the performance of doors and windows mainly refers to the air tightness, which refers to the function of preventing air penetration after the doors and windows are closed. The better the air tightness, the less heat transfer and exchange will be, and there will be no impact on the indoor temperature. On the contrary, it is often said that the thermal insulation performance is not good enough. In such a hot and cold city like Shanghai, the quality of air seal directly affects the performance of doors and windows. The air tightness is not good enough. Even if the air conditioner is turned on all day to adjust the temperature, it will lose through the cracks. So how to improve the air tightness of doors and windows? Previously said that doors and windows and walls should match, sealing strip and other accessories should be firmly equipped, do not have uneven distribution, brackets, shrinkage phenomenon. This will greatly affect the air tightness of doors and windows.
Aluminum alloy doors and windows manufacturers use less thermal conductivity materials in the production of doors and windows. If doors and windows have strong thermal conductivity, it will consume the energy of indoor electrical appliances to a large extent. It is easy to transfer heat to indoor air. With good quality materials and fine decoration, the performance and quality of aluminum alloy doors and windows will naturally be improved.