The cable tray has been placed for a long time, and the maintenance of cable tray must be clean and tidy. Good maintenance work to promote the bridge goods and aging resistance, elegant design, convenient installation, long service life.

电缆桥架的冲击韧性高，它不仅有金属材料桥架的刚度又有玻璃钢防腐桥架的延展性，环氧树脂及环氧树脂复合性电缆桥架适当在强侵蚀自然环境、大跨度、重荷载前提条件下应用。

The impact toughness of cable tray is high. It not only has the rigidity of metal material bridge, but also has the ductility of FRP anti-corrosion bridge. Epoxy resin and epoxy resin composite cable tray are suitable for application under the premise of strong erosion natural environment, large span and heavy load.

清理，我们仅有要运用整洁的毛巾轻轻地擦下去桥架下边的尘土就可以，如此总是导致桥架的防侵蚀性越来越差。

Cleaning, we only need to use a clean towel to gently wipe down the dust under the bridge, which always leads to the increasingly poor corrosion resistance of the bridge.

当电缆桥架寄放时光久了，接下去将光蜡擦抹下来晾晒便可，把桥架不清理的器械解决清理，当然会发暗没亮，也要以提升桥架自己抗氧化性才力。

When the cable tray has been stored for a long time, then wipe off the polished wax and dry it in the air. If you clean the equipment that is not cleaned up, of course, it will be dark and not bright. It is also necessary to improve the antioxidant capacity of the cable tray.

运用光蜡，当维护保养时创造电缆桥架有一部分总面积不断涌现侵蚀的自然环境，因为有一层很厚抗氧化镀层，切忌运用沾焯水的湿抹布和酸碱性有机化学物件来擦。

Use polished wax to create a natural environment where part of the total area of the cable tray is constantly eroded during maintenance. Because there is a very thick anti-oxidation coating, it is not allowed to use wet cloth soaked in boiling water and acid-base organic chemical objects to wipe.