Galvanized Cable Trays

Common cable trays are made of galvanized steel, stainless steel, aluminum, or glass-fiber reinforced plastic. The material for a given application is chosen based on where it will be used. Galvanized tray may be made of pre-galvanized steel sheet fabricated into tray, or may be hot-dip galvanized after fabrication.In case of an electrical wiring of various buildings, cable trays are actually a system that is used for the purpose of supporting the insulated electrical cables used to distribute power, control as well as communication. These trays are actually an alternative to electrical conduit systems or open wiring.