How to design and install the corner code of the aluminum panel for the curtain wall
In aluminum panel processing, installing the corner code is an important process. However, although it does not look very complicated on the surface, there are indeed many links in the middle that need attention. This still proves the saying, "Details determine success or failure".
There are two types of corner codes, namely countersunk corner code and flat head corner code. Due to different structures, the two are used on different occasions. This should be made clear in advance. Let's talk about how to install the corner code of aluminum panels and what to pay attention to in the middle.
First of all, it should be noted that these two types of corner codes cannot be mixed. Only one type can be installed. Secondly, during the installation process, you must pay attention to the design drawings and requirements, the bending height of the aluminum plate, and the thickness of the installed corner code. This is very important. Thirdly, there are certain technical requirements for the installation of the corner code. It is installed with core-pulling nails. There should be no deflection, twisting, gaps, looseness, missing installation, detachment, etc. Next, the installation of the corner code should be staggered, otherwise the aluminum panel will not be installed. Finally, it should be noted that the error of the corner code installation should not be too large, and the tolerance range is ±0.5mm.
This is a link that needs to be figured out through practice. After the corner code is installed, the aluminum plate is polished and ground, then pre-treated, and then the paint can be sprayed. It can be seen that the processing of aluminum panels is closely linked, and each link cannot be ignored.
For many practitioners in the construction industry, aluminum panel products are not unfamiliar. It is not only a building curtain wall material but also can be used for indoor ceilings. Many customers do not know what standards are there when choosing aluminum panel products, what kind of aluminum panel products are considered high-quality, and what kind of aluminum panel products cannot be selected at all. So, what are the selection criteria for high-quality aluminum panels?
High-quality aluminum panels have two aspects. One is that the accuracy is high enough and the error is small. The second is that the decorative effect of the appearance is excellent enough. Why? Aluminum panels are mainly used in the installation process of building curtain walls. If the accuracy is not enough, it is easy for the installation to fail to meet the relevant design standards, which is much worse than the expected effect. In addition, excellent decorative effect mainly means that the color meets the expectations of the engineering design, and the use of high-quality paint can ensure that the color does not change for many years.
High precision and good decorative effect, these two aspects put forward high technical requirements for aluminum panel manufacturers. If any of these two cannot be achieved, it is better to have nothing than to have something inferior. Only in this way can the safety and decorative effect of the building be guaranteed. Choosing high-quality aluminum panels means choosing peace of mind, which can save a lot of trouble in the future.