電纜橋架因為其獨特的使用方式和作用被廣泛使用，同時也為我們的用電生活帶來了便利，但是由于電纜橋架長期放置于室外環境中，會很容易受到腐蝕。那么，電纜橋架如何防腐呢？

Cable trays are widely used due to their unique usage and function, and also bring convenience to our electrical life. However, due to long-term placement in outdoor environments, cable trays are prone to corrosion. So, how do cable trays prevent corrosion?

選擇電纜橋架時，好使用熱浸鍍鋅產品。因為鋅具有良好的抗腐蝕性能，所以它可以在非常惡劣的環境中保持其自身的特性，并且具有很強的耐腐蝕性。

When selecting cable trays, it is advisable to use hot-dip galvanized products. Due to its excellent corrosion resistance, zinc can maintain its own characteristics in extremely harsh environments and has strong corrosion resistance.

像相同的重型防腐涂料一樣，鍍鋅電纜橋架的生產和涂漆也涉及環境保護和職業衛生以及建筑工人和公眾的。因此，也是鍍鋅電纜橋架的主要發展方向。鍍鋅電纜橋架具有優異的性能，主要體現在以下四個方面：

Like the same heavy-duty anti-corrosion coating, the production and painting of galvanized cable trays also involve environmental protection and occupational health, as well as the safety of construction workers and the public. Therefore, environmental protection is also the main development direction of galvanized cable trays. Galvanized cable trays have excellent environmental performance, mainly reflected in the following four aspects:

1.該組合物不含Ph，cr和Hg等重金屬；

1. The combination does not contain heavy metals such as Ph, Cr, and Hg;

2，屬于厚膜型材料，觸變性好，充分混合后，可加或不加稀釋劑。由于鍍鋅固體含量高達77％，因此，通過一次無氣噴涂，該空調器可以獲得更高的膜厚，減少有機溶劑的蒸發量，并減少干燥能耗，這對環境保護是有利的。

2. It belongs to thick film materials with good thixotropy. After thorough mixing, diluents can be added or not. Due to the high solid content of galvanizing up to 77%, this air conditioner can achieve higher film thickness through a single airless spray, reduce the evaporation of organic solvents, and reduce drying energy consumption, which is beneficial for environmental protection.

3.測試證明，大多數鍍鋅溶劑和稀釋劑不包含有機溶劑，例如甲苯，酮和鹵代烴。

3. Tests have shown that most galvanizing solvents and diluents do not contain organic solvents, such as toluene, ketones, and halogenated hydrocarbons.

4.電纜橋架制造商鍍鋅電纜橋架是替代熱浸鍍鋅和電弧（熱）鋅噴涂的佳材料。減少三廢，減少能耗，提高環境保護的社會效益的效果更加明顯。

4. Cable tray manufacturer galvanized cable tray is an excellent material to replace hot-dip galvanizing and arc (hot) zinc spraying. The effect of reducing three wastes, reducing energy consumption, and improving the social benefits of environmental protection is more obvious.