Frame and Rod Structure: Both the frame and rods of an aluminum alloy sliding window are made of aluminum profiles. The frame is the main structural support for the entire window, typically composed of four aluminum profiles (top, bottom, left, and right). The rods are the moving structures inside the frame and are crucial for opening and closing the window. The rods are also made of aluminum profiles, usually two in total, symmetrically arranged, used to secure the window glass.
Four-Link Structure: The four-link structure of an aluminum alloy sliding window refers to the way the window opens and closes. Four-link structures generally come in two forms: inward push and outward pull, and inward pull and outward push. Inward push and outward pull means that pushing the inner rod moves the outer frame, opening the window inwards; inward pull and outward push means that pulling the inner rod moves the outer frame, opening the window outwards. These structural designs are intended to facilitate ventilation.
Fixed Plate Structure: An aluminum alloy sliding window also has a fixed plate structure on the inside, primarily used to secure the glass. The fixing plate is made of aluminum alloy profiles. Like the frame structure, it is very lightweight yet possesses excellent strength and stability. The fixing plate also serves a sealing and soundproofing function.
Tempered Glass: The glass used in aluminum alloy sliding windows is generally tempered glass. Tempered glass is a type of safety glass with high strength and superior safety performance. Even upon impact, tempered glass will not shatter into sharp fragments but will break into small particles, effectively protecting personal safety.
