Galvanized cable trays are mainly available in three structural types: slot-type, tray-type, and ladder-type. Specifications are labeled as width × height × thickness. Common dimensions: width 100–1500 mm, height 20–150 mm, thickness 0.5–2.0+ mm.
Galvanized cable trays are steel cable management systems protected by a zinc coating applied to the surface, providing reliable corrosion resistance. They are classified into two primary types based on the galvanizing process: