Several Key Points and Measures to Determine the Quality of Aluminum Alloy Doors and Windows-WJW Aluminum Supplier Aluminum

Aluminum alloy doors and windows, their quality and price are also very different. What causes such a big difference? Today, let me take you into the world of aluminum alloy doors and windows. Let us understand some important factors that affect the function of aluminum alloy doors and windows. 1. Selection of data 1.1.1 Calcus of aluminum alloy doors and windows current standards "Aluminum Alloy Construction Property" GB/T5237-2008. 1.1.2 Wall thickness: The project for engineering is performed according to the GB/T8478-2008 "aluminum alloy doors and windows". 1.1.3 Names Treatment of aluminum profiles Names. In line with the current national standard "Aluminum Alloy Construction Materials Part 2: Edemon Oxidation Profit" GB5237.2 "Aluminum Alloy Construction Materials No. 3: Electric Painted Lacquer Property" GB5237.3 "Aluminum Alloy" "Aluminum Alloy" Part 4 of the Construction Material: GB5237.4 "Powder Spraying Profile" GB5237.4 "Aluminum Alloy Construction Materials: Fluorocarbon Paint Spraying Property" GB5237.5 Devices should still be delineated: 1. Emotic oxide profile, 2. 2. Electric sword paint profiles, 3. Powder spraying profile, 4. Fluorocarbon paint spraying profile two and hardware are selected from the profile, hardware, glass, sealing and other materials. Through special processing equipment Request, an organic combination system. Hardware accessories are important components that connect the frames and fans of doors and windows. 2.1 Hardware choice of aluminum alloy doors and windows: aluminum alloy doors and windows. The hardware of the aluminum alloy door. 1. The hardware of the sliding doors and windows is important: pulleys, single -point locks, multi -point locks, and hand -conferences.

1.1 The selection of the pulley to push the doors and windows and the quality directly affects the wind voltage voltage of the doors and windows, and the gas -density function and other material functions. At the same time, it also affects the insurance and utilization life of the doors and windows.

1. Fence of the selection of the tooth lock, single -point locking device and multi -point locking device 2. Hardware of the flat window: 2.1 Together: 2.2 Transmission lock device: 2.3 Local load -bearing part: 3. The function of aluminum alloy doors and windows: 1. The leakage of aluminum doors and windows is a difficult problem in the industry. It is related to structural design, window design, processing technology, processing equipment, assembly, installation, on -site governance, personnel quality, component quality, etc.

2. The insulation function of aluminum doors and windows is one of the weight indicators to measure the quality of doors and windows, especially in the cold and cold and cold and winter cold areas. To improve the door and window heating machine, it is necessary to start from the profile, glass and system, and the device process. Aluminum alloy doors and windows are a cluster. Through the fair process and professional equipment, the profile, hardware, glass, components and other organic are organically combined according to standardized requests to satisfy the need for ventilation and lighting. To meet these requests, it must have basic wind pressure, dense water, and air density function. With the improvement of people's living standards, higher requests are made on doors and windows, such as sound insulation, insulation, shading, insurance, etc. The quality of doors and windows must be grabbed from the source. The improvement of the improvement of the structural design and the quality of the high -quality and firm components are basic. Combining scientific processing technology and practicing plainly processing, and installation of the morality of the doors and windows.