文章来源：/ 作者：电缆桥架厂家发布时间：2023-04-19 浏览次数：
Scratches on the surface of the bridge may affect its aesthetics and service life, and the specific measures to be taken depend on the severity of the scratches. The following are some common solutions explained to you by the manufacturer of cable tray in Jinan:
For shallow surface scratches, professional bridge transparent repair paint can be used for repair. This repair paint has the same color as the bridge after hardening, and can effectively fill scratches and improve the surface smoothness of the bridge.
For severe scratches, methods such as polishing and grinding can be used for repair. First, use sandpaper to polish the surface, and then use finer sandpaper to level and remove traces. Then use a grinder for polishing treatment to restore the smoothness of the bridge surface.
If the scratch is deep or the area is large, it may be necessary to replace the entire bridge or corresponding components. In this case, a comprehensive evaluation of the on-site situation is required to ensure that the replaced bridge can meet the usage needs.
In short, scratches on the surface of the bridge need to be treated in a timely manner to ensure its aesthetics and service life. If you don't know how to handle it or are unsure if your handling method is feasible, it is recommended to seek professional advice and assistance. For more related content, come to our website Consult!