Made of galvanized iron and hot dip galvanized materials, this range of Perforated & Ladder Type Cable Trays is suitable for heavy duty power cable application purpose. Cross sectional design of perforated version of these cable trays promotes high flow of current. Moreover. Well ventilated perforated design of such cable installation trays safeguards electrical wires against over heating. Ladder type variant of this range of cable trays is perfect for maximum passing of air flow across the cables to avoid their over heating. These premium grade Perforated & Ladder Type Cable Trays can be installed quickly. These are weather proof, long lasting and have low maintenance cost.