The hot dip galvanized cable tray, also called the HDG cable tray, is the extensively used cable management system to install and protect heavy duty electric cable in factories, buildings and supermarket, etc. The hop dip galvanized cable tray is often made with carbon steel by automatic production lines. The finish product should be anti rust to keep longer server life and protect the cables from damage, the hot dip galvanized surface treatment process with 600 degree molten zinc solution is widely used to remove the rust, the zinc layer is attached to the surface of the cable ladder. The thickness of the zinc layer is not less than 65 μm and less than 86 μm under the thickness of the plate under the thickness of less than 86 μm , thus preventing galvanized cable tray corrosion.



Our Laotian customer got a integrated forest pulp and paper project In Laos, he consulted us on how to prevent corrosion in outdoor cable installations. Because the Laos region is relatively hot and the atmosphere is wet all year round, The cable tray management (ie, cable protection devices) must be ventilated and easily heat dissipation. We recommended our hot dip galvanized cable tray to our customers. And we invite customers to visit our cable tray factory to discuss, select and confirm suitable cable tray products. After Laotian customers visited the factory, they were very satisfied with hot dip galvanized cable trays. So Laotian customer decided that 300 tons of cable tray in the entire project, our galvanized cable tray will be handed over to us for custom production.
Specification of Galvanized Cable Tray for Integrated Forest Pulp and Paper Project In Laos
Galvanized Cable Tray thickness – 2.5 ~ 3.0mm
Galvanized Cable Tray Specification – 200*100*5500mm,800*150*6000mm
Total quantity – 300 tons



Hot dip galvanized cable tray provides important support and protection for electric, network, telecommunication and fiber cables.The corrosion resistance of hot dip galvanized cable tray can last over 20 years history. As the hot-dip galvanized cable tray has the characteristics of beautiful appearance, good corrosion resistance, excellent ventilation and wide application ranges.
About JINHENG Electric
JINGHENG Electric had been dedicated in fabricating and providing one stop cable tray products and and solutions to worldwide customers since its foundation in 2007. Our high quality cable tray products include cable trunking, cable ladder, perforated cable tray, wire mesh cable tray, matching accessories and switchgear cabinet, etc. OEM and ODM are available.
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