Metal curtain wall developement

Since the end of the 1970s, China’s aluminum alloy doors and Windows, curtain wall industry began to start, aluminum alloy glass curtain wall in the construction of the application and development, from scratch, from imitation to self-development; From undertake the construction of small project to undertake large project, from produce low grade product to produce high and new technology product, window of building of middle and low rise arrives construction tall glass curtain wall, from processing simple low grade profile to extrude the high-grade profile of complex section only, aluminium alloy door window and glass curtain wall got rapid development. In the 1990s, the emergence of new building materials promoted the further development of architectural curtain wall, and a new form of architectural curtain wall appeared in various parts of the country successively, that is, metal curtain wall. The so-called metal curtain wall refers to the architectural curtain wall whose panel material is metal sheet.
Due to the excellent processing performance, color diversity and good safety of metal sheet, it can completely adapt to the design of various complex shapes, and can arbitrarily increase the concave and convex lines, giving architects a huge space to play, so it has gained rapid development.

advantages
Metal curtain wall decoration, as a form of architectural curtain wall with great impact, is favored for the following reasons:
1. Metal is a lightweight material, which reduces the load of building structure and foundation, and provides a good choice for the outer decoration of high-rise buildings.
2, the performance of the metal plate is excellent, heat insulation, sound insulation, waterproof, anti-fouling, anti-corrosion performance is excellent.
3, no matter processing, transportation, installation, cleaning and other construction operations are easier to implement.
4, metal plate has excellent processing performance, color diversification and good security, can fully adapt to the modern curtain wall design of various complex shapes, and can process various types of curve lines, give architects a huge space to play, expand the design space of curtain wall designers.
5, metal design adaptability, according to different appearance requirements, performance requirements and functional requirements can be designed to adapt to various types of metal curtain wall decoration effect.
6, performance price is relatively high, maintenance cost is very low, long service life.
The durability and safety of the architectural appearance are particularly important. The construction unit with strong design, production and installation strength must be selected to design, manufacture, process and install the curtain wall building, so as to ensure the overall quality of the whole building.