Anti-corrosion cable tray size specifications table

Anti-corrosion cable trays are available in standard widths from 50 mm to 600 mm and heights from 50 mm to 150 mm, with customizable lengths and material thicknesses to suit specific project requirements.Standard DimensionsWidth: The nominal inside widths of anti-corrosion cable trays typically range from 50 mm, 75 mm, 100 mm, 150 mm, 200 mm, 300 mm, 400 mm, 500 mm, up to 600 mm. The outside width is slightly larger due to side rail thickness, which must be considered for wall or floor penetrations . Height (Depth): Standard tray heights are usually 50 mm, 75 mm, 100 mm, and 150 mm, with options for custom heights depending on cable volume and installation requirements . Length: Cable trays are generally supplied in 2-meter or 3-meter sections, though custom lengths can be fabricated to fit specific layouts. Modular designs allow easy connection of multiple sections for longer runs . Material Thickness: Anti-corrosion trays are made from hot-dipped galvanized steel, stainless steel (AISI 316L), or zinc-aluminum-magnesium alloys, with thicknesses typically ranging from 1.0 mm to 2.5 mm, depending on load requirements and environmental exposure .Tray Types and FeaturesPerforated Trays: Allow ventilation and heat dissipation, suitable for most industrial and outdoor applications. Perforation patterns are precision-cut to optimize cable support and airflow .Solid-Bottom Trays: Provide maximum protection for sensitive cables, ideal for schools, hospitals, and data centers .Ventilated Trays: Combine structural strength with partial airflow, balancing protection and heat dissipation .Customization and AccessoriesAnti-corrosion cable trays can be customized in width, height, and color to meet project-specific requirements. Accessories such as covers, radius fittings, and horizontal/vertical transition connectors are available to ensure safe, flexible, and code-compliant installations .SummaryWhen selecting anti-corrosion cable trays, consider width, height, length, material thickness, and tray type to ensure proper cable fill, structural integrity, and long-term durability in corrosive environments. Standard dimensions provide a starting point, but customization is often necessary for optimal performance and compliance with project specifications .