Aluminum alloy doors and windows come in five types: sliding aluminum alloy doors, sliding aluminum alloy windows, casement aluminum alloy doors, casement aluminum alloy windows, and aluminum alloy floor spring doors. All have national building standard design drawings.
Each type of door and window is divided into basic doors and windows and combined doors and windows. Basic doors and windows consist of frames, sashes, glass, hardware accessories, and sealing materials. Combined doors and windows are formed by combining two or more basic doors and windows using mullions or hinged joints to create other forms of windows or connected doors.
Each type of door and window is further divided into several series based on the structural dimensions of the door and window frame thickness. For example, a sliding aluminum alloy door with a frame thickness of 90mm is called a 90 series sliding aluminum alloy door.
Aluminum alloy sliding doors are available in 70 and 90 series, with basic door opening heights of 2100, 2400, 2700, and 3000 mm, and basic door opening widths of 1500, 1800, 2100, 2700, 3000, 3300, and 3600 mm. Aluminum alloy sliding windows are available in 55, 60, 70, 90, and 90-I series. Basic window opening heights are 900, 1200, 1400, 1500, 1800, and 2100 mm; basic window opening widths are 1200, 1500, 1800, 2100, 2400, 2700, and 3000 mm.
Aluminum alloy casement doors are available in 50, 55, and 70 series. Basic door opening heights are 2100, 2400, and 2700 mm; basic door opening widths are 800, 900, 1200, 1500, and 1800 mm. Casement aluminum alloy windows are available in the 40, 50, and 70 series. Basic window opening heights are 600, 900, 1200, 1400, 1500, 1800, and 2100 mm; basic window opening widths are 600, 900, 1200, 1500, 1800, and 2100 mm.
Aluminum alloy floor spring doors are available in the 70 and 100 series. Basic door opening heights are 2100, 2400, 2700, 3000, and 3300 mm; basic door opening widths are 900, 1000, 1500, 1800, 2400, 3000, 3300, and 3600 mm.
The anodized film on the aluminum alloy profiles is available in silver-white and bronze colors.
Glass types include ordinary flat glass, float glass, laminated glass, tempered glass, and insulated glass. Glass thickness is typically 5mm or 6mm.