Curtain Wall System

Curtain wall is the external wall enclosure of a building, which does not bear weight and hangs like a curtain. Therefore, it is also known as "curtain wall" and is a lightweight wall with decorative effects commonly used in modern large and high-rise buildings. A building envelope or decorative structure composed of panels and supporting structural systems, which can have a certain displacement ability relative to the main structure or have a certain deformation ability on its own, and does not bear the role of the main structure (the external wall frame support system is also a type of curtain wall system).