How to distinguish between glass curtain wall and ordinary window
From the technical point of view, the state provides general door aluminum wall thickness: 2.0MM, window aluminum: 1.4MM national requirements curtain wall aluminum wall thickness: 3.0MM. General doors and windows materials are relatively small, the general width will not exceed 10CM, and the maximum width of the curtain wall material up to 420CM
Glass curtain wall and the difference between ordinary windows: First, from the perspective of view, the glass curtain wall area is relatively large, and some glass curtain wall can be used as the entire building of the external walls, the dry construction method (that is, the use of embedded parts and keel (The most common installation method, with the screw fixed), the use of welding technology, and some use of chemical bolts) and doors and windows area is relatively small, mostly for the hole to install,
