Simply put, an aluminum alloy casement window is a type of window where the sash is connected to the frame by hinges, allowing it to swing open horizontally-either inward or outward. Its primary structural material is aluminum alloy profiles. This is one of the most common window types in daily life, found in almost any residential or office building.
Its operating mechanism is straightforward. One side of the sash is fixed, while the other side features a handle that controls the locking points;Its operating mechanism is straightforward. One side of the sash is fixed, while the other side features a handle that controls the locking points; turning the handle allows the sash to be pushed open or pulled shut. Depending on the direction of opening, these windows are primarily categorized into two types: inward-opening and outward-opening.
