Aluminum Alloy Doors and Windows
1. There are two types of aluminum alloy sliding doors: 70 series and 90 series. The basic door opening heights are 2100, 2400, 2700, and 3000mm, and the basic door opening widths are 1500, 1800, 2100, 2700, 3000, 3300, and 3600mm. There are 55 series, 60 series, 70 series, 90 series, and 90-I series of sliding aluminum alloy windows. The basic window opening heights are 900, 1200, 1400, 1500, 1800, and 2100mm; The basic window opening widths are 1200, 1500, 1800, 2100, 2400, 2700, and 3000mm.
2. Each type of door and window is divided into basic doors and windows and composite doors and windows. The top ten basic doors and windows of Guangdong aluminum alloy doors and windows are composed of frames, fans, glass, hardware accessories, sealing materials, etc. Composite doors and windows are composed of two or more basic doors and windows that are assembled into other forms of windows or connecting windows using splicing or turning materials.
3. There are 70 series and 100 series aluminum alloy floor spring doors. The basic door opening heights are 2100, 2400, 2700, 3000, and 3300mm, and the basic door opening widths are 900, 1000, 1500, 1800, 2400, 3000, 3300, and 3600mm.
4. There are 50 series, 55 series, and 70 series aluminum alloy swing doors. The basic door opening heights are 2100, 2400, and 2700mm, and the basic door opening widths are 800, 900, 1200, 1500, and 1800mm. There are 40 series, 50 series, and 70 series of flat aluminum alloy windows. The basic window opening heights are 600, 900, 1200, 1400, 1500, 1800, and 2100mm; The basic window opening widths are 600, 900, 1200, 1500, 1800, and 2100mm.
5. There are five types of aluminum alloy doors and windows: sliding aluminum alloy doors, sliding aluminum alloy windows, flush opening aluminum alloy doors, flush opening aluminum alloy windows, and aluminum alloy floor spring doors. All have national building standard design drawings.
6. Each type of door and window is divided into several series based on the thickness and structural dimensions of the door and window frame. For example, for sliding aluminum alloy doors with a thickness and structural dimension of 90mm, Guangdong aluminum alloy door and window franchise is called the 90 series sliding aluminum alloy doors.