Cable Tray Protects Cables from Corrosion

Cable Tray- Insulated Channel Types

Cable tray can be made of low carbon steel, FRP or stainless steel. The low carbon steel has various surface treatment for excellent corrosion resistance performance. The main surface treatments are pre-galvanized, hot dipped galvanized and powder coated. When the cable tray is cut into needed lengths, the cut surface will be painted with a zinc-rich compound to resist acid, alkali and other chemical erosion.

A aluminum cable tray and a cover on the gray background.
CT-01: Aluminum cable tray.A stainless steel cable tray and a cover on the gray background.
CT-02: Stainless steel cable tray.
Cable tray can provide the maximum protection to the cables due to its special structure. But the insulation structure require cutting the channel or using fittings to enter or exit cables.