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more than large aluminum sliding window price
More than large aluminum sliding window price
There are five types of aluminum alloy doors and windows: sliding aluminum alloy doors, aluminum sliding window price, casement aluminum alloy doors, casement aluminum alloy windows and aluminum alloy floor spring doors. All have national building standard design drawings.
Each type of doors and windows is divided into basic doors and windows and combined doors and windows. Basic doors and windows are composed of frames, fans, glass, hardware accessories, and sealing materials. Combination doors and windows are composed of two or more basic doors and windows combined into other forms of windows or even-window doors with piecing or turning materials.Each type of door and large aluminum window is divided into several series according to the thickness of the door and window frame. For example, the sliding aluminum alloy door with the frame thickness of 90mm is called the 90 series sliding aluminum alloy door.
There are two types of aluminum alloy sliding doors, 70 series and 90 series. The basic door heights are 2100, 2400, 2700, 3000mm, and the basic door widths are 1500, 1800, 2100, 2700, 3000, 3300, 3600mm. There are 55 series, 60 series, 70 series, 90 series and 90-I series of sliding aluminum alloy windows. The basic window opening height is 900, 1200, 1400, 1500, 1800, 2100mm; the basic window opening width is 1200, 1500, 1800, 2100, 2400, 2700, 3000mm.
There are 50 series, 55 series and 70 series aluminum alloy flat doors. The basic door opening height is 2100, 2400, 2700mm, and the basic door opening width is 800, 900, 1200, 1500, 1800mm. There are 40 series, 50 series and 70 series of casement large aluminum window. The basic window opening height is 600, 900, 1200, 1400, 1500, 1800, 2100mm; the basic window opening width is 600, 900, 1200, 1500, 1800, 2100mm.
The color of the anodized film on the surface of the aluminum alloy profile is silver-white and bronze.
The glass varieties can be ordinary flat glass, float glass, laminated glass, tempered glass, hollow glass, etc. The thickness of the glass is generally 5mm or 6mm.
⑵ Types and specifications of aluminum alloy doors and windows
1) Products of aluminum alloy doors and windows
Product name Casement aluminum alloy window Casement aluminum alloy door Sliding aluminum alloy window Sliding aluminum alloy door
With yarn fan Without yarn fan With yarn fan Without yarn fan With yarn fan Without yarn fan With yarn fan Without yarn fan
2) Specifications and dimensions.
3) The three performance indicators of aluminum alloy doors and windows, wind pressure strength, air penetration (air tightness) and rain penetration (water tightness), are divided into A (high performance doors and windows), B (medium performance doors and windows), 1 C (low performance doors and windows) ) Three categories. According to the air sound insulation performance, it is divided into four grades, and the ones with 2 sdB are sound insulation doors and windows. According to the thermal insulation performance (heat insulation performance), it is divided into three levels, the second heat transfer resistance value) 0.25m' K/W is thermal insulation doors and windows) The surface film treatment methods of aluminum alloy doors and windows include anodic oxidation and anodic oxidation; composite table Film method.
⑶ Product marking rules for aluminum alloy doors and windows: When users choose aluminum alloy doors and windows, first select the appropriate doors and windows according to the room size. Specifications and sizes, according to the use requirements, select the appropriate door and window types. Secondly, determine the various performance requirements of doors and windows according to the use parts of doors and windows (such as inner doors and outer doors). For example, windows and regular doors require certain heat insulation, sound insulation, water tightness, and air tightness requirements. Finally, the user chooses the appropriate door and window frame color according to his own preferences and matching with other decorative parts.
Quality Standard
Look at the materials.not only the aluminum sliding window price. The thickness, strength and oxide film of aluminum profiles used for high-quality large aluminum window should comply with relevant national standards. The wall thickness of the main force members of aluminum alloy windows should be above 1.4 mm. The main force members of aluminum alloy doors The wall thickness should be more than 2.0 mm, the tensile strength should reach 157 Newtons per square millimeter, the yield strength should reach 108 Newtons per square millimeter, and the oxide film thickness should reach 10 microns. If the above standards are not met, the doors and windows of poor quality aluminum alloy cannot be used.
