China has a vast territory, the climate difference between the South and the north is big, "orange born in Huainan is orange, born in Huaibei is trifoliate". The regional differences cause people to have differences and emphases on the characteristics and functions of products when selecting doors and windows. The small series will introduce the characteristics of aluminum alloy doors and windows in the South and North and the precautions for purchasing.
1、 The main features of northern China are thick aluminum and steady style. The most representative one is the style of checkerboard, and the most distinctive one is tangge.
1. In the north, there are some local regulations on the use of doors and windows: for example, the use of external windows is limited to buildings with more than 7 floors. It is mainly because the summer is sultry and cold in winter, so a good temperature insulation door and window can bring a lot of comfort to the room, but also can save a lot of energy consumption.
2. In the north, the indoor temperature of plastic steel doors and windows is 4-5 degrees higher than that of wooden doors and windows in winter, and the effect of double glass doors and windows in North China will be better.
2、 The main features of southern China are various aluminum shapes and lively styles, and the most representative is flower glass style, including lattice, ice carving, shallow carving, crystal shell, etc.
3. The climate in southern China is humid and humid, especially in coastal areas. In addition to being cold and humid, there are typhoons. Therefore, doors and windows in southern China should be better than other door and window products in terms of wind pressure resistance and water tightness, and also ensure that they have proper thermal insulation performance.
4. Thermal insulation performance
In view of the cold climate, it is necessary to select the "cold" area to ensure the "wet" performance.
5. Noise reduction performance
In southern China, the economy is relatively developed, and the noise pollution of construction sites and traffic flow is relatively serious, so there are higher requirements for the sound insulation and noise reduction function of door and window products.
Aowei doors and windows adopt high standard profiles, double or even three-layer hollow Low-E glass, original imported high-quality system hardware accessories, high-quality EPDM sealant strip Doors, windows and sunshine rooms are both heat-insulating, waterproof and windproof. Whether you live in the South or the north, you can feel the healthy and peaceful home experience brought by Aowei doors and windows.