The cable tray is an important transmission equipment for both companies and families. The manufacturer always takes various measures to extend the service life of the cable tray. What if the service time of cable tray is too short? Next, Shandong cable tray manufacturer will explain something to you.
When everyone uses it, they will know some of its features and see the new price situation through the cable tray manufacturer. As products can be obtained at different prices, cable tray wholesale has several advantages. The rules are different because of different product types. These will have a great effect on us. In addition, when it is used, we can see that its price is relatively low.
The quality and structure of cable tray shall be determined according to the operating environment of cable tray, the nature and position of cable laying. Even after excellent surface treatment, minor scars generated during transportation, equipment, application and protection will lead to corrosion expansion. Therefore, stainless steel bridge is used in this place.
Cable tray is a thin-walled steel structure. In order to adapt to different environmental requirements and have a long service life, the consumption of cable tray is corrosion or rust. Therefore, the cable tray should also be improved to enhance its anti-corrosion performance and extend its service life.
On the other hand, when manufacturing the cable tray, the cable tray shall be post-treated to form a protective layer on the surface of the cable tray. We can do a lot of work on the surface treatment of cable tray, such as:
Galvanizing process: through acid washing, alkali washing, water washing, passivation, zinc plating, and re passivation, a high-quality passive film is formed on the inner layer and surface of the zinc coating, which can improve the corrosion resistance by 5-8 times. Especially the improvement of the hot galvanizing process makes the surface quality of the hot galvanized bridge reach the advanced standard, and the service time in coastal areas can exceed 40 years. It can effectively prevent the corrosion of cable tray caused by damp environment and corrosive substances, and prolong the service time of cable tray.
Selecting the appropriate cable tray in a special environment will greatly extend the service life of the cable tray and the safety of the project. At first glance, the price of some cable trays is higher than that of ordinary cable trays. However, considering the installation, service life and other aspects, the cost of cable trays with excellent performance is lower, which should be a good choice. Follow us http://www.sddlqj.cn , learn more!