Galvanized Steel Ladder Type Cable Tray for Industrial Power Systems

• Customization: Available
• After-sales Service: 30 Years
• Warranty: Steel Structure for 15 Years Solar Modules for 5 Y
• Certification: GB, ISO, CE, RoHS
• Application: Home
• Material: Steel
• Type: Roof Bracket
• Sample: Free
• Design: Free
• Coating: Zinc Aluminum Magnesium Coating
• Molding Process: Rolling and Forming of Zinc Aluminum Magnesium Str
• Parts: Wooden Boxes or Pallets
• Profile: Tied with Steel Strips
• Transport Package: Standard
• Specification: custom
• Trademark: JCHX
• Origin: Tianjin, China
• Production Capacity: 100000 Tons / Year

Product Description

Product Description

 

 

This Galvanized Steel Ladder 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 Galvanized Steel Ladder Type Cable Tray

Corrosion resistance, high load capacity, ventilation and heat dissipation, strong load capacity, suitable for high temperature and high humidity environments.


 

 

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FAQ

 

1. What makes this ladder-type tray suitable for industrial power systems?

The open ladder design ensures optimal airflow to prevent cable overheating, while the hot-dip galvanized coating resists corrosion from chemicals, moisture, and UV exposure. Its high load capacity (up to 300 kg/m) supports heavy power cables in factories and substations.

2. How does the galvanized coating enhance durability?

The **≥85 μm hot-dip galvanized layer** forms a zinc-iron alloy barrier, passing ASTM B117 salt spray tests for 6,000+ hours. This prevents rust formation even in coastal or industrial zones.

3. Can the tray be customized for specific cable layouts?

Yes. Custom widths (up to 800 mm), lengths (6 meters max), and side rail heights (50-200 mm) are available. Additional options include perforated bases or covers for dust protection.

4. What certifications ensure safety and quality?

The product complies with IEC 61537 (mechanical stability), UL 797 (fire resistance), and ISO 1461 (galvanizing standards). Third-party testing reports are provided upon request.

5. How is installation managed in complex industrial environments?

The tray supports modular assembly with adjustable brackets and stainless steel fasteners. Pre-drilled holes and labeled sections simplify alignment, reducing on-site labor time by 30%.