When decorating a new house, everyone must pay attention to choosing the appropriate door and window materials. Aluminum alloy doors and windows are a very common material. My family bought aluminum alloy doors and windows, but the master urged me to replace them quickly. Let's get up and see what's going on.

When decorating a new house, it is very important to choose appropriate materials. Many families will choose aluminum alloy doors and windows. They think this material is very good and can improve the overall aesthetics of the interior. When I was renovating my home, I also chose aluminum alloy doors and windows. When the master saw it, he urged me to replace it quickly. After listening to the master, I realized that I had been cheated. Let's learn more about it together.

1. Let’s take a look at the aluminum alloy doors and windows I bought.

Nowadays, most of the doors and windows used in home decoration are made of aluminum alloy, which is cost-effective and durable. I had to hire a home decoration company for half of the decoration of my home, and I had to buy the doors and windows myself at the hardware market. As soon as I bought it, the master advised me to return it quickly. After listening to what the master said, I realized that I had bought the wrong product.

When choosing aluminum alloy doors and windows, you must first look at the sealing performance. If the sealing performance is not good, the hollow layer can easily accumulate dust and is difficult to clean, which affects the appearance. Therefore, when purchasing, be sure to carefully look at the sealing strips of the windows. You can push and pull it on site to see if there is a fan. You can use the fan to test whether it is ventilated.

In fact, it depends on the components and processing. For good aluminum alloy doors and windows, the connection between components should be very strong. This can be judged by looking at the corrosion-resistant filling material of the component. Good filling can provide sufficient sealing and waterproofing. Moreover, the welding of the seams of good aluminum alloy doors and windows should be very smooth, while the splicing of poor quality is rough and may even cause cracks.

The next step is to look at the material. The thickness of the broken bridge insulation aluminum profile is generally greater than 1.4mm. In addition, when purchasing, you should choose the same aluminum alloy material with the same color. Do not choose those with cracks, burrs, peeling, dents, or hollows on the surface.

Finally, it should be noted that many aluminum alloy doors and windows are shoddy, and the price of high-quality products will be about 30% higher on average than inferior ones. For regular aluminum alloy doors and windows, the relevant information from the manufacturer will be very clear. Therefore, when purchasing, you must go to a regular manufacturer and check the relevant information before you can buy high-quality products.

I bought aluminum alloy doors and windows for my home. At that time, I was greedy for cheap and did not listen to the advice of the master. Fortunately, I replaced them later, otherwise I would have to replace them within a few years. It is really a waste!

1. What about aluminum alloy doors and windows?

1. Aluminum alloy doors and windows have good thermal insulation properties. The inner and outer frames of the heat-insulating profiles are softly combined, and the frame adopts a three-sealing form of one rubber strip and two top strips, which is tightly closed, has excellent air-tightness, water-tightness, and excellent thermal insulation performance; the window sash adopts an insulating glass structure, so that the window truly shows sound insulation. , heat insulation, heat preservation, excellent functions, saving a lot of heating and refrigeration costs. The heat transfer coefficient K value has been tested to be below 2.23-2.94w/2K. The energy saving effect is significant. The energy saving costs in a few years are enough to make up for the initial investment.

2. Aluminum alloy doors and windows are waterproof. A structural drainage system is designed using the principle of pressure balance. The sliding design is sloped and stepped, and a drainage outlet is provided to ensure smooth drainage and good water tightness.

3. Aluminum alloy doors and windows prevent condensation and frost. Aluminum alloy profiles can realize the three-way sealing structure of doors and windows, reasonably separate the water vapor cavity, successfully achieve equal pressure balance of air and water, significantly improve the water tightness and air tightness of doors and windows, and achieve the effect of clean and bright windows.

4. Design of anti-mosquito screens for aluminum alloy doors and windows. Invisible screen windows can be installed and used internally or externally. They can prevent mosquitoes and flies, and are especially suitable for mosquito-prone areas in the north.

5. Anti-theft and anti-loosening devices for aluminum alloy doors and windows. Equipped with standard hardware locks to ensure the stability and safety of the windows during use.

6. Aluminum alloy doors and windows are noise-proof and soundproof. Its structure is carefully designed and the joints are tight. According to test results, the air sound insulation amount reaches 30-40db, which can ensure that residents within 50 meters on both sides of the highway are not disturbed by noise, and can also ensure indoor tranquility and warmth in busy cities.

7. Fire protection function of aluminum alloy doors and windows. Aluminum alloy is a metal material, and the insulation strip material is PA66+GF25 (commonly known as nylon insulation strip), which does not burn and has good high temperature resistance.

8. Aluminum alloy doors and windows. Anti-sand and wind-pressure resistant. The straight material of the inner frame adopts a hollow design, which has strong resistance to wind pressure and deformation, and good anti-vibration effect. It can be used in high-rise buildings and residential buildings. It can be designed with large-area windows and large lighting areas. The air-tightness of this kind of window is better than that of any aluminum or plastic windows, and it can ensure that indoor window sills and floors in areas with heavy wind and sand are dust-free.

Aluminum alloy doors and windows have the functions of heat insulation, anti-theft and anti-noise. When purchasing aluminum alloy doors and windows, you should pay attention to choosing door and window materials with guaranteed quality, and choose materials that suit you. The selection of materials for home decoration is very important. When purchasing, you should not look for cheap designs, but should pay attention to products from regular manufacturers.