Factory Directly Supply Tray Type Cable Tray is engineered for robust performance in demanding industrial environments. Featuring a hot-dip galvanized coating (≥85 μm thickness), it provides exceptional resistance to corrosion, even in high-humidity or chemically aggressive settings. The ladder-type design optimizes cable ventilation and heat dissipation, reducing overheating risks in power-intensive systems. With side rail heights ranging from 50-200 mm and customizable widths (up to 800 mm), it supports heavy-duty cables while maintaining structural rigidity under loads up to 300 kg/m. Ideal for factories, power plants, and substations, it complies with IEC 61537 and UL 797 standards for safety and durability.
| Parameter |
Specifications |
| Material |
Hot-dip galvanized steel (HDG) / Pre-galvanized steel (GI) |
| Coating Thickness |
≥85 μm (HDG) / ≥12 μm (GI) |
| Width (W) |
50-800 mm |
| Side Rail Height (H) |
50-200 mm |
| Thickness |
0.8-2.5 mm (adjustable based on load requirements) |
| Max. Working Load |
100-300 kg/m (varies with width and thickness) |
| Standard Length |
2-6 meters (customizable) |
| Certifications |
IEC 61537, UL 797, ASTM B117 (salt spray resistance) |
Advantage Of Factory Directly Supply Tray Type Cable Tray
Corrosion resistance, high load capacity, ventilation and heat dissipation, strong load capacity, suitable for high temperature and high humidity environments.
1. What are the advantages of buying directly from a factory?
By purchasing directly from our Tianjin-based factory, you eliminate middleman costs, ensuring 20-30% lower pricing compared to distributors. We provide customized production (e.g., non-standard widths, perforations) and strict ISO 9001-certified quality control, including material testing and salt spray checks (≥6,000 hours per ASTM B117).
2. Can I request small-batch orders for specialized projects?
Yes. Our flexible MOQ starts at 1 ton (approximately 200 meters for standard trays), ideal for niche applications like data centers or laboratory cable management. Custom coatings (e.g., epoxy paint, hot-dip galvanized) are available even for small quantities.
3. How do you ensure product durability for outdoor use?
Our trays are made of pre-galvanized steel (GI) or hot-dip galvanized steel (HDG) with coating thicknesses up to 120 μm (HDG), tested against ISO 9227 corrosion standards. Optional powder coating adds UV resistance for harsh environments.
4. What is the typical production lead time?
Standard orders ship within 7-10 days. For custom designs (e.g., unique bend radii or load capacities), lead times extend to 15-20 days due to tooling adjustments and quality validation.
5. Do you provide technical support for installation?
Yes. We supply free CAD drawings and load calculation templates for your engineering team. For complex projects, on-site guidance is available through our partnered contractors in Asia, Europe, and North America.
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