ã€China Aluminum Industry Network】 The outstanding advantages of aluminum alloy aluminum alloy doors and windows with heat-insertion broken bridges are high strength, good thermal insulation, good rigidity, good fire resistance, large lighting area, good atmospheric corrosion resistance, and high comprehensive performance. Long life, good decorative effect, the use of high-end broken bridge aluminum alloy doors and windows, is the preferred product for high-grade architectural windows. AC Motor Ball Style Ceiling Fan Light Propeller Ceiling Fan,Low Profile Ceiling Fan With Light,Patio Fan,Kids Ceiling Fans JIANGMEN ESCLIGHTING TECHNOLOGY LIMITED , https://www.esclightingfan.com
The windows brought bright and vitality to the living room. In the winter months, the windows became the insulation barrier of the living room. Its sealing performance became an important index for people to choose windows. Before people chose windows, they may pay more attention to it. The opening performance, in fact, in order to understand its insulation properties, window materials, glass, hardware, and so on are all essential elements, thermal insulation broken aluminum window is based on the old aluminum alloy window in order to improve the door and window insulation The improved performance introduced by the performance, through the reinforcement nylon spacer aluminum alloy profile is divided into two parts inside and outside the heat conduction of aluminum. The material and quality of the reinforced nylon spacers directly affect the durability of the aluminum alloy window of the thermal break bridge.
The outstanding advantages of aluminum alloy doors and windows with thermal insulation and breaking bridges are high strength, good thermal insulation, good rigidity, good fire resistance, large lighting area, good resistance to atmospheric corrosion, high overall performance, long service life, good decorative effect, and use. The high-grade broken bridge partition profiles aluminum alloy doors and windows are the preferred products for high-grade architectural windows.
1, see materials: high quality broken aluminum alloy doors and windows, thickness, strength and oxide film, etc., should comply with relevant national standards, wall thickness should be more than 1.4 mm, tensile strength of up to mm per square meter For 157 Newtons, the yield strength should be 108 Newtons per square millimeter and the thickness of the oxide film should be 10 microns. If it fails to meet the above criteria, inferior aluminum alloy doors and windows cannot be used.
2, see processing: high-quality aluminum alloy doors and windows broken bridge, fine processing, installation stress, good sealing performance, switch freely. The inferior quality of broken aluminum alloy doors and windows, blind selection of aluminum profiles and specifications, processing rough construction, saw cutting instead of milling, not installed according to requirements, poor sealing performance, switching is not easy, not only leakage of air leakage and glass cracking phenomenon, In addition, when strong winds and external forces are encountered, it is easy to scrape or touch the push-pull part or the glass, causing damage to people.
3, look at the price: In general, high-quality aluminum alloy doors and windows due to high production costs, the price of high-energy than inferior aluminum alloy doors and windows to 30%. Some aluminum alloy doors and windows made of aluminum alloy with a wall thickness of only 1.2-1.3 mm, the tensile strength and yield strength are much lower than the relevant national standards, the use is very unsafe.
In addition, it is better to use the products of regular aluminum alloy door and window manufacturers. Products that are not processed according to the standard are not easy to meet the standards. Broken Bridge Material From the aspect of thermal insulation performance and sealing performance, the new energy saving aluminum alloy window with broken bridge is leading the fashion. This type of profile adopts a double-stripe technology, which uses insulated nylon to insulate the inside and outside of the aluminum window frame to exchange the internal and external energy. The wall thickness of the aluminum alloy in the broken bridge is very critical, and the general window is at least 1.4 mm. The wall thickness of the high-grade energy-saving aluminum alloy window can reach 1.8-2.0 mm, making it more warm in winter. Speaking of the price of broken aluminum alloy windows, there are currently 78 high-end brands on the market, the price is above 1,000 yuan, the price of mid-range brands is around 700-900 yuan, and the price of low-grade products is between 300-400 yuan.