[China Aluminum Industry Network] aluminum doors and windows curtain wall is actually an extension product of aluminum extrusions and aluminum extrusion products. At present, most of aluminum profile factories in China have directly entered the production area of ​​aluminum doors and windows curtain walls, through the phase-out of the market. Some enterprises have become the main force in the production of aluminum doors and windows. 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 accounted 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.
To ease the contradiction between energy constraints and environmental pressures, the National Development and Reform Commission issued the “Aluminium Medium and Long Term Special Planâ€. This is the last long-term aluminum plan that our country enacted 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-consumption building area will reach 70 billion square meters. Therefore, if we do not pay attention to the construction of aluminum design, it will directly aggravate the energy crisis in our country.
In the early years, we felt that the development speed of aluminum alloy doors and windows in the third and fourth tier cities was faster than that of the first and second tier cities, and the development space was greater. The introduction of the "Planning" also added to the source of this expectation. This viewpoint was supported by macroeconomic policies.
The differences in the products of aluminum doors, windows and curtain walls are becoming smaller and the competition will become more intense.
High speed shutter door is a rapid operating, anti-crash shutter door for indoor application . The most advantage of this door is that the opening/closing speed can reach to 0.6-1.8m/s, really fast action a lot than tranditional rollling shutter door. short opening and closing times reduce cooling loss, avoid airflow and enable a smooth operating procedure. They can also be designed in larger dimensions for the mining and aircraft industries.
High speed door can be easily installed, economical,quiet and efficient with electromechanical drive.
This door quickly though in/out open gate, ideal for warehouses,factories, hangars use, widths can be from 2m to 20 meters.
The material of this door are variety: PVC curtain to keep the insdie clean, heavy duty aluminum door with wind-resisitant function can wrok in heavy windy weather, and also the freezer door can be used in cold warehouse or somewhere like that.
Including models are:PVC High Speed Door, Aluminum Spiral High Speed Door, Self-Recovery repair door, Cold Storage Room Fast Door.
High Speed Door,PVC High Speed Door,Aluminum High Speed Door,Spiral High Speed Door
Shenzhen Hongfa Automatic Door Co., Ltd. , https://www.hfautodoors.com