Door and window hardware determines the service life of aluminum doors and windows!
Release time:
2021-01-29
The quality of door and window hardware also has a certain impact on the service life of doors and windows. Generally speaking, the service life of anti-corrosion and anti-rust hardware is 10 years, which is enough to meet the use of ordinary building doors and windows. Experts pointed out that a good hardware appearance should appear thick, and the surface gloss is a close friend, the protective layer is dense, there is no touch scratch phenomenon, the most important point is to open flexible.
1. The quality of door and window hardware directly affects the service life of the entire window
The quality of door and window hardware also has a certain impact on the service life of doors and windows. Generally speaking, the service life of anti-corrosion and anti-rust hardware is 10 years, which is enough to meet the use of ordinary building doors and windows. Experts pointed out that a good hardware appearance should appear thick, and the surface gloss is a close friend, the protective layer is dense, there is no touch scratch phenomenon, the most important point is to open flexible.
2. Door and window hardware has a certain influence on the physical properties of doors and windows
The durability of the physical properties of doors and windows is directly related to the structure and performance of the hardware. After opening the rotating window into China's building doors and windows industry, due to its good physical properties and performance, this window type has been gradually accepted by the people. The test results show that the air tightness and water tightness of doors and windows have reached the first level of national standards. At present, the structure of this kind of hardware profile system used in China's door and window industry is mostly the same as the current system in Europe. In addition to the four sides of the window frame can be locked at the same time, the hardware system can realize the three-dimensional adjustment of the window frame to the window frame, and maximize the performance of the doors and windows in the best state.
3, doors and windows hardware will affect the economic performance of doors and windows
There is also fierce market competition in the building doors and windows industry. One of the important ways to get rid of the single price competition and create a good market environment is to continuously enrich product functions and expand product profit margins with technological advantages. The important link that can enrich the function of doors and windows products is door and window hardware. In addition to the above-mentioned open flip hardware, parallel push-pull lifting push-pull and sunroof and hanging window accessories are new hardware systems introduced into China in Europe in recent years. At the same time, the hardware of the same open mode has different structural forms and corresponding shapes, and products of different materials also provide a variety of choices to the market due to their different prices.
Two: door and window hardware maintenance four key points
It can be said that the door and window hardware is the core of the entire door and window, including the handle, lock heart, hinge, etc., each component has a lot to do. The service life of doors and windows depends on the maintenance of "hardware. For the maintenance of door and window hardware, the key lies in the following four points:
(1) Stainless steel "hardware" such as stainless steel handles can be scrubbed with bright cleaning agents to increase light.
(2) Moving parts such as hinges, hanging wheels, casters, etc. may reduce their function due to dust adhesion during long-term movement. Fiddling with one or two drops of lubricating oil every 6 months to keep them smooth.
(3) pay attention to the extension of the handle rotation direction, avoid the use of dead force. Special to teach children, do not shake on the door handle, both prone to danger and may be harmful to the interior door.
(4) The lock core is not sensitive to rotation. A small amount of black powder can be scraped from the pencil core and gently blown into the lock hole. This is because the graphite in the middle is a good solid lubricant. Do not drip lubricating oil, as it will more easily adhere to dust.
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