When we are renovating a house, the most important thing to buy is doors and windows, because doors and windows are things to protect our private interests, and of course they are also things to protect our safety, so when we buy them, we must Good choice, then what are the top ten brands of broken bridge aluminum doors and windows? What are the tips for purchasing doors and windows? If you don’t know, let us introduce it to you!
1. Breaking Top ten brands of bridge aluminum doors and windows
1. Longshu broken bridge aluminum doors and windows, which is a brand product of Guangdong Longshu Industrial Group Co., Ltd., is a brand product in the steel and wooden door industry, and is a large-scale A group enterprise with strong comprehensive strength, its broken bridge aluminum doors and windows products are also good.
2. German brands of broken bridge aluminum doors and windows include German Skart doors and windows, German Blue Card, etc. The German Skart broken bridge aluminum door and window profiles are still used in the Beijing market. Skart introduced German production lines, and Sino-Germany A large joint venture brand with guaranteed quality, it is also a broken bridge aluminum profile that is loved by consumers. Don't be greedy and trust small workshop manufacturers. When they are on the verge of collapse, the quality of doors and windows is not enough. At this time, the performance of doors and windows is too poor, bringing more trouble to consumers.
3. Meritor: Beijing Meritor Building Materials Co., Ltd. was founded in 1996. It is the first modern door and window enterprise in the country to introduce advanced German technology and equipment. The company currently has three mainstream materials: wood, aluminum, and plastic, and provides door and window products in different national styles and styles. The company has been rated as one of the top ten brands of aluminum alloy doors and windows, China's Famous Trademark and other honorary titles.
2. What are the tips for purchasing doors and windows?
1. Look at the profile quality of plastic steel doors and windows. When observing the appearance of the profile, you should pay attention to whether the color should be bluish-white, not white as people usually think, whether the frames and sash profiles that make up the doors and windows are consistent in color, whether the appearance is uniform, and whether the distribution of the mold cavities is reasonable.
2. Tips for purchasing doors and windows - If it is a house that has not yet been renovated, if the budget allows (about 200,000 to 1 million depending on different functions), you can consider bus control. Although wiring is troublesome and costly, the stability is unparalleled. Of course, the bus system also has its drawbacks, that is, later maintenance and upgrades are very inconvenient.
3. Lock core: When the rotation is not flexible enough, you can scrape a small amount of black powder from the pencil core and gently blow it into the lock hole. This is because the graphite component is a good solid lubricant. Avoid dripping lubricating oil, as this will make it easier for dust to adhere.
4. Tips for purchasing doors and windows - look at the heat insulation strips of the profile. The heat insulation strips are divided into imported and domestic. Most of the domestic heat insulation strips are made of plastic PVC material, and the imported heat insulation strips are Polyamide is nylon insulation strip. High-quality broken-bridge aluminum doors and windows use imported insulation strips, which have better high-temperature and low-temperature resistance and low thermal conductivity. They can achieve better thermal insulation, environmental protection and energy-saving effects, and can save 20-30% of energy.
Okay, the above is a brief introduction brought to you by the editor about the top ten brands of broken bridge aluminum doors and windows and the purchasing tips for doors and windows. So after reading the editor’s article, You should have a general understanding of the top ten brands of broken bridge aluminum doors and windows.