Energy-saving doors and windows in buildings

In the vast majority of existing buildings in our country, more than 90% are high energy-consuming buildings. In high-energy buildings, the energy consumption of doors and windows accounts for nearly half. As industry analysts have analyzed, the key to building energy efficiency is the energy saving of doors and windows. Therefore, the adoption of energy-saving aluminum doors and windows, and the transformation of existing building doors and windows manufacturers aluminum is an objective requirement of China's energy situation, and is an inevitable trend of market development.

Energy-saving doors and windows carrying social benefits will be environmental protection in the end in the summer, the sun is in the sky and the lines are not moving. The summer of 2013 was more sinister than ever before, and the root cause was the repeated destruction of the natural environment. Therefore, energy saving and environmental protection has become a hot topic.

Of the vast majority of existing buildings in our country, more than 90% are high energy-consuming buildings. In high-energy buildings, the energy consumption of doors and windows accounts for nearly half. As industry analysts have analyzed, the key to building energy efficiency is the energy saving of doors and windows. Therefore, the adoption of energy-saving aluminum doors and windows, and the transformation of existing building doors and windows manufacturers aluminum is an objective requirement of China's energy situation, and is an inevitable trend of market development.

In order to promote aluminum in the entire society and ease the contradiction between energy constraints and environmental pressures, the National Development and Reform Commission issued the “Aluminium Medium and Long Term Special Plan”. This is the first aluminum medium and long-term plan formulated by China since the reform and opening up. Since the beginning of this year, affected by the aluminum policies issued by the state, the use ratio of aluminum-environment-friendly doors, windows and manufacturers is gradually increasing. Under the promotion of the aluminum policy of construction, a large number of energy-saving and environmental protection aluminum products such as aluminum alloy aluminum doors and windows, fiberglass aluminum doors and windows, and aluminum-plastic composite doors and windows have emerged continuously, and new products have emerged one after another. Vigorously developing aluminum doors and windows manufacturers, whether it is economic or social benefits, are enormous.

With the successive introduction and implementation of China's architectural aluminum standards, aluminum doors and windows manufacturers are increasingly favored by the market. All local real estate developers actively responded to the trend of building aluminum and made a contribution to the win-win result of the social and economic benefits of aluminum construction. According to incomplete statistics, the market share of aluminum doors and windows in buildings has increased rapidly, accounting for 50% of the entire window and door market. .

China is currently in its peak period of construction. The area of ​​houses built each year is nearly 2 billion square meters, which is more than the total built-up area of ​​all developed countries. However, it cannot be ignored that more than 97% of buildings are high energy-consuming buildings. If this is calculated, it is expected that by 2020, the country's high energy-consuming building area will reach 70 billion square meters. Therefore, if we do not pay attention to building aluminum design, it will directly aggravate the energy crisis in our country.