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Advantages and Diversity of Broken Bridge Aluminum Doors and Windows
Source: Jinan Sunman Machinery Equipment Co., Ltd. Release time: 2018/8/11 [Category: Industry News ]
Reduced heat transfer: The thermal conductivity of insulated aluminum bridge profiles is 1.8 ~ 3.5W / ㎡ k, which is much lower than that of ordinary aluminum alloy profiles of 140 ~ 170W / ㎡ k. The hollow glass structure has a thermal conductivity of 2.0. ~ 3.59W / m2 k is much lower than ordinary aluminum alloy profiles 6.69 ~ 6 ...
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Maintenance of aluminum alloy door and window equipment
Source: Jinan Sunman Machinery Equipment Co., Ltd. Release time: 2015/7/4 [Category: Industry News ]
First of all, aluminum alloy doors and windows must be light in movement when they are opened or closed. Natural push and pull. Do not push and pull the doors and windows with great effort. This will not only take effort, but will also reduce the service life of the doors and windows equipment. ...
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Classification of high-tech doors and windows for door and window equipment
Source: Jinan Sunman Machinery Equipment Co., Ltd. Release time: 2015/7/4 [Category: Industry News ]
Doors and windows are divided into enclosure members or partition members according to their positions. There are different design requirements for functions such as heat insulation, heat insulation, sound insulation, waterproof, and fire prevention. Now many high-tech doors and windows appear ...
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Pros and cons of broken bridge aluminum doors and windows
Source: Jinan Sunman Machinery Equipment Co., Ltd. Release time: 2015/7/4 [Category: Industry News ]
Broken bridge aluminum doors and windows are made of heat-insulated broken bridge aluminum profiles and hollow glass, which are processed by special mechanical methods, and have the functions of sound insulation, heat insulation, heat insulation, dust prevention, and water resistance. ...
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Development history of door and window equipment
Source: Jinan Sunman Machinery Equipment Co., Ltd. Release time: 2015/7/4 [Category: Industry News ]
Door and window equipment is the equipment used by door and window enterprises in the production of doors and windows. Doors and windows play an important role in a building. ...
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Basic methods for selecting door and window equipment
Source: Jinan Sunman Machinery Equipment Co., Ltd. Release time: 2015/7/4 [Category: Industry News ]
In the past two years, door and window equipment has developed rapidly. Aluminum alloy doors and windows have become the fashion of modern architecture. As a structural component, the use of aluminum alloys in the automotive, turbomachinery and other manufacturing industries is steadily increasing. Replace steel components. Aluminum alloy door and window equipment requires certain methods when selecting , The following editor will briefly introduce:…
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Development prospects of the door and window industry
Source: Jinan Sunman Machinery Equipment Co., Ltd. Release time: 2015/7/4 [Category: Industry News ]
In recent years, the door and window industry has formed a market structure dominated by large enterprises and supplemented by SMEs. In national key projects, foreign-invested projects and foreign project construction, it has established a good market image for the entire industry, and has become the main force for technological innovation, brand excellence and market development in the industry. Let ’s take a look at the development of the door and window industry ...
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