The ceiling of the kitchen and bathroom integrated ceiling was made of aluminum alloy. However, after the renovation, the ceiling was found to be uneven. Why is this happening? There are several reasons for the unevenness of aluminum alloy panels: The control of the horizontal line is not good. This is because the control is not good when the line is released, or the keel is not leveled and the control of the device is poor. The improper method of installing the aluminum alloy plate is also the cause of the unevenness of the integrated ceiling. In severe cases, wave shapes may occur. If the keel is not leveled and then the slats are installed, then leveling will cause the slats to be unevenly loaded and wavy. Lightweight slat suspended ceilings can be locally deformed due to unacceptable gravity. This phenomenon occurs mostly in the ceiling form of keel and fixtures. In addition, if the boom is not secure, it can cause local subsidence. The slats themselves are deformed and installed without correction, and uneven ceilings may also occur. This phenomenon occurs mostly on long strip types. To prevent the unevenness of aluminum alloy panels, the following issues should be noted: 1. For the elevation line around the integrated ceiling, it should be accurately projected to the wall. The error cannot exceed ±5mm. If the span is large, additional control points should be added in the middle. A section of the cable into the control, the line should be straightened, can not sink. 2. The slats can be installed after the keel has been leveled and adjusted. This is a reasonable and important procedure in construction. On the contrary, the flatness is difficult to control. Especially when the plate is thin, the rigidity is poor, and uneven external force, even if it is a small force, is easily deformed. Once the deformation is more difficult to adjust on the ceiling surface, you can only remove the adjustment. 3, should be considered with the equipment. Equipment that cannot be directly suspended shall be provided with a separate boom and fixed directly to the structural roof. 4, if the use of expansion bolts fixed boom, should do a hidden record, such as the expansion bolt buried depth, spacing and so on. The pull-out test of the expansion bolt is also needed in the key parts. Ceiling integrated ceiling ceiling installation aluminum alloy kitchen ceiling Sharp Blade, used to cut things like wallpaper, so it is called "wallpaper knife", also known as "art knife". Decoration, decoration, advertising plaque industry is often used.
The most important feature of wallpaper knife is to use the segmented blade which is easy to replace. When using, it can fold off the non sharp section. It can keep the sharpness all the time without sharpening the knife.
Art knife, also known as carving knife or wallpaper knife, is a kind of knife used for art and handicrafts. It is mainly used to cut soft things. It is mainly composed of plastic handle and blade. It is a pull-out structure. There are also a small number of metal tool handles. Most of the blades are inclined. They can be broken along the line of the blade body with blunt blade. New blade appears, which is convenient to use. There are various sizes of art knives. Wholesale Utility Knife,Office Use Retractable Art Knife Cutter,Sharp Art Knife Shangqiu Zhengtu Hardware Technology Co,.Ltd , https://www.zlztlighter.com