product detail
Pre-Galvanized Perforated Metal Cable Tray | Fast-Install Cable Containment
Heavy-Duty, High-Ventilation Cable Management with Ultra-Fast Assembly
For modern industrial plants, commercial complexes, and data centers, efficient cable installation and reliable thermal dissipation are key to reducing project timelines and operational costs. Our Pre-Galvanized Perforated Metal Cable Tray is precision-engineered from high-grade pre-galvanized sheet steel, featuring continuous hole patterns for optimal airflow and integrated Self-Locking Connections for rapid, tool-reduced field installation.
Manufactured in our 60,000 m² modern facility with over 19 years of industry experience, our perforated cable trays feature smooth return flanges and multi-compartment options, delivering maximum structural strength while protecting fragile cables during high-speed pulling.
Key Advantages & Innovative Features
1. Innovative Self-Locking System for Ultra-Fast Installation
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Tool-Less & Fast Assembly: Features an innovative snap-in / self-locking design that eliminates the need for endless nuts, bolts, and separate splice plates at straight joint connections.
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Up to 60% Faster Labor Savings: Drastically cuts on-site installation time and labor costs, making it the ideal solution for tight construction schedules and large-scale projects.
2. Premium Pre-Galvanized Protection & Smooth Return Flange Design
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Uniform Zinc Layer: Pre-galvanized steel sheets ensure a consistent, continuous protective zinc coating that offers excellent indoor and semi-outdoor corrosion resistance.
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Smooth Return Flanges (Reflow Flange): Features precision-bent top edges (inward/outward return flanges) that enhance longitudinal load-bearing stiffness and prevent sharp-edge damage to cable sheaths during pulling.
3. Superior Airflow & Multi-Compartment Customization
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Optimal Heat Dissipation: Uniformly punched perforations promote natural air circulation around heavy power cables, reducing cable operating temperatures and energy loss.
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Multi-Compartment Options: Available with integrated or removable dividers to separate power, control, and data cables within a single tray, preventing electromagnetic interference (EMI).
4. Comprehensive OEM / ODM Customization
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Tailored Dimensions: Fully customizable widths, side heights, steel sheet thicknesses, and hole perforation patterns according to your project blueprints (RFQ).
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Bespoke Accessories: Complete range of snap-on covers, self-locking elbows, tees, crosses, reducers, and mounting brackets engineered for seamless system integration.
Technical Specifications & Customization Options
| Attribute | Specification Details |
| Product Name | Pre-Galvanized Perforated Metal Cable Tray (Self-Locking Type) |
| Material Grade | Pre-Galvanized Carbon Steel (Q195 / Q235B or equivalent) |
| Connection Type | Self-Locking / Fast-Fitting Connection (Bolted type also available) |
| Surface Finish | Pre-Galvanized (PG) / Mill-Galvanized (Optional Powder Coating) |
| Standard Widths | 50mm, 100mm, 150mm, 200mm, 300mm, 450mm, 600mm, 900mm (Customizable) |
| Standard Heights | 35mm, 50mm, 75mm, 100mm, 150mm |
| Sheet Thickness | 0.8mm, 1.0mm, 1.2mm, 1.5mm, 2.0mm, 2.5mm |
| Standard Length | 2000mm, 2440mm, 3000mm (Custom lengths available) |
| Service Capabilities | OEM / ODM Custom Manufacturing, Free CAD Drawings, Sample Dispatch |
| Certifications | TÜV, UL, cUL, CE, RoHS, EN ISO 12100 |
Versatile Application Scenarios
Our pre-galvanized perforated cable trays are widely applied across high-standard industrial and commercial facilities:
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Commercial & Office Buildings: Concealed overhead cable runs in ceiling spaces and raised floors.
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Industrial Manufacturing Plants: Heavy power and control cable routing along production lines.
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Data Centers & IT Infrastructure: Multi-compartment structured cabling for power and high-density copper/fiber.
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Energy, Substation & Logistics Warehouses: Clean, ventilated, and highly organized cable containment runs.
Why Partner With Us for OEM/ODM Cable Tray Orders?
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20+ Years as Industry Standard Setters: As a recognized leader and drafter of national safety standards, we ensure top-tier engineering authority and product quality.
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7–10 Day Rapid Delivery: Backed by our 60,000 m² automated production plant and 20+ global warehouses, even fully custom OEM orders are fulfilled in as fast as 7 to 10 days.
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Global Certifications & Compliance: Certified with TÜV, UL, cUL, CE, RoHS, and EN ISO 12100 to ensure hassle-free engineering approval worldwide.
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End-to-End Safety & Containment Solutions: Consolidate your procurement by sourcing Cable Trays together with our Machine Guarding Systems and Impact Barriers.
Request Custom OEM/ODM Quote Today
Looking for high-efficiency self-locking perforated cable trays for your next installation? Contact our engineering team for technical CAD drawings, load-capacity reports, or competitive factory-direct pricing.