Careful selection of door and window hardware system

Views:1916 Author:Site Editor Publish Time:2020-08-19 10:45:15 Orgin:Site

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With the steady development of society, in recent years, consumers' demand for door and window hardware system has become increasingly fierce. As we all know, door and window hardware is the heart of aluminum alloy doors and windows. Its quality directly affects the overall performance of aluminum alloy doors and windows, and has a greater impact on the air tightness, water tightness, anti wind performance, decoration and versatility of aluminum alloy doors and windows. The performance and quality of door and window hardware accessories have great influence on the flexible use and service life of aluminum alloy doors and windows. Due to the continuous development of modern technology, the quality and process requirements of aluminum door and window hardware system (lock core, handle, sliding brace, hinge, world socket, connector, etc.) are also higher and higher.

Therefore, we should pay attention to the following when purchasing aluminum door and window hardware:

According to the characteristics that aluminum alloy is easy to be oxidized under natural conditions, when general metal materials are selected for hardware system, the structural form of aluminum alloy doors and windows is the combination of large cathode and small anode. The corrosion resistance of aluminum alloy door and window hardware system is improved through high-tech, surface plating process and high-quality materials.

The use of aluminum doors and windows hardware system, its material and specifications, oxide film, etc. must meet the national standards. Lock: it should be double-sided open safety lock; handle: aluminum alloy or copper is better;

1. Hardware products: hardware with poor material is easy to age and crack, which will lead to inflexible opening and closing of aluminum alloy doors and windows. In this way, not only can't guarantee the airtight and watertight performance of its aluminum alloy doors and windows, but also may bring us security risks.

2. Reasonable hardware configuration: choose different hardware according to different specifications of aluminum alloy doors and windows, and do not reduce the configuration of door and window hardware in order to save cost, otherwise it will lead to the decline of wind pressure resistance and safety performance of aluminum alloy doors and windows.

3. Correct installation of hardware: the installation of aluminum alloy door and window hardware must be connected with its steel lining, to ensure its connection strength, and to prevent the phenomenon of aluminum alloy door and window hanging angle and joint loosening.

Therefore, the selection of door and window hardware, to choose good quality, strong performance, higher grade hardware products. It will not only make the overall appearance of aluminum alloy doors and windows products, but also have no potential safety hazard.

The normal startup and closing of doors and windows is inseparable from the tacit cooperation of each hardware accessory. When you buy inferior hardware accessories for doors and windows, you are very happy when you buy them. It saves money and is much cheaper than the same type of product from the next door. Not long after you buy it home and install it, you will find that the opening noise of doors and windows is gradually increasing, the ability of wind resistance is decreasing day by day, and the leakage of rain and water is gradually "patronized" It is a lot of "drag word formula" to find the seller. The final result is that the aluminum alloy doors and windows are "retired" in advance.

High quality door and window hardware accessories pay attention to "the equivalence of quality, price and service". Although it is a little expensive when buying, it is flexible, quiet and safe in the use of doors and windows in the future, which saves a lot of heart for the use of doors and windows.