Cable tray is a thin-walled steel structure. In order to adapt to different environmental requirements and have a long service life, corrosion or rust of cable tray is common for power consumption in chemical plants and other factories. Therefore, it is suggested that improving the anti-corrosion and rust performance of cable tray is the direction to prolong the service life of cable tray.

對此，電纜橋架廠從橋架選材和后期加工等方面入手，選用鋁合金、不銹鋼、玻璃鋼等不易被腐蝕和生銹的材料制作橋架，有用延長了電纜橋架的使用壽命。

In this regard, starting from the aspects of bridge material selection and post-processing, the cable bridge factory selects aluminum alloy, stainless steel, FRP and other materials that are not easy to be corroded and rusted to make the bridge, which effectively prolongs the service life of the cable bridge.

另一方面，電纜橋架廠家還應用電鍍鋅處理工藝，對鋼制橋架進行后期處理，在橋架表面形成一層保護層，我們可以對電纜橋架的表面處理工藝做了大量的工作。如鍍鋅工藝，產品經酸洗、堿洗、水洗、鈍化、鍍鋅、再鈍化、使鍍鋅層的里層和表面都形成一層高質量的鈍化膜、其抗腐蝕能力可提高5-8倍，非常是對熱浸鋅工藝的改進使熱浸鋅橋架其表面質量符合美國、加拿大等的先進標準，其在沿海地區的使用壽命能超過40年。

On the other hand, the cable tray manufacturer also applies the electro galvanized treatment process to carry out post-treatment on the steel tray and form a protective layer on the surface of the tray. We can do a lot of work on the surface treatment process of the cable tray. For example, in the galvanizing process, the products are pickled, alkali washed, washed, passivated, galvanized and re passivated to form a layer of high-quality passivation film on the inner layer and surface of the galvanized layer, and its corrosion resistance can be improved by 5-8 times. In particular, the improvement of the hot-dip galvanizing process makes the surface quality of the hot-dip galvanized bridge meet the advanced standards of the United States, Canada and other countries, Its service life in coastal areas can exceed 40 years.

防止潮濕環境和腐蝕性物質對橋架的腐蝕，也延長了橋架的使用壽命。隨著技術的發展，常鵬電纜橋架廠家還會繼續從多個方面努力，為各行業奉獻更多優良的電纜橋架。

It prevents the corrosion of the bridge in the humid environment and corrosive substances, and also prolongs the service life of the bridge. With the development of technology, CHANGPENG cable bridge manufacturer will continue to make efforts from many aspects to contribute more excellent cable bridges to various industries.