Ordering Metal Trapezoidal Cable Trays

Metal trapezoidal cable trays are available in galvanized steel, stainless steel, and aluminum, with a variety of sizes, accessories, and standards-compliant options for industrial and commercial installations.

Types and Materials

Metal trapezoidal cable trays are typically made from hot-dip galvanized steel, stainless steel, or aluminum, providing durability, corrosion resistance, and suitability for indoor or outdoor environments . Stainless steel (grade 316L) is ideal for corrosive or marine environments, while galvanized steel is cost-effective for general industrial use . Aluminum trays are lightweight and suitable for installations where weight reduction is important .

Standards and Compliance

When ordering, ensure the trays comply with DIN EN 61537 or BS EN 61537, which cover cable tray and ladder systems for safe and flexible cable routing . Compliance ensures proper load-bearing capacity, ventilation, and accessibility for maintenance or future expansion.

Sizes and Load Capacity

Trapezoidal cable trays come in various widths (50mm to 900mm) and depths (12mm to 50mm) to accommodate different cable loads . Slot patterns in the tray allow for easy attachment of cable ties, tubing clamps, and other accessories, while return flanges protect cables from damage . Medium and heavy-duty trays are available for high-capacity installations.

Accessories and Fittings

Ordering a complete system includes bends, tees, brackets, connectors, and mounting hardware to ensure a stable and compact installation . Many suppliers offer customized solutions and CAD drawings to match project specifications, including bespoke prototypes for approval before full production .

Suppliers and Ordering

Reliable suppliers include:

• Ekabel24: Offers galvanized steel, stainless steel, and halogen-free plastic trays with international standards compliance .
• Øglænd System: Provides trays in stainless steel, galvanized steel, aluminum, and fiberglass, with a wide range of accessories .
• Metsec: UK-manufactured trays with full design support, CAD drawings, and bespoke options .
• Trayco: Belgian manufacturer offering tailored solutions and installation guidance .
• McMaster-Carr: Offers over 850 tray products with corrosion-resistant finishes and fast delivery .

Tips for Ordering

1. Determine load requirements: Calculate the total cable weight and select tray depth and width accordingly.
2. Choose material based on environment: Stainless steel for corrosive areas, galvanized steel for general use, aluminum for lightweight needs.
3. Plan for accessories: Include bends, tees, brackets, and connectors in your order to ensure a complete system.
4. Check delivery and customization options: Some suppliers provide same-day delivery or bespoke trays for unique project requirements.
5. Request technical support: Many suppliers offer guidance on installation, CAD drawings, and compliance verification. By considering material, size, standards, and accessories, you can efficiently order metal trapezoidal cable trays that meet your project's technical and environmental requirements .