Hot Dip Galvanized Cable Ladder 100-900mm For Construction
Product Details
Hot Dip Galvanized Cable Ladder
,Ventilation Ladder Tray
,HDG Cable Ladder 900mm
1. Superior, Full-Protection Corrosion Resistance
Uniform Metallurgical Bond: The entire fabricated ladder is immersed in molten zinc, ensuring a consistent, thick coating that covers all surfaces, edges, welds, and corners.
Dual Protective Action: The zinc layer acts as both a physical barrier and provides sacrificial (cathodic) protection, preventing rust even if the coating is scratched.
Certified Durability: Complies with DIN EN ISO 1461 / ASTM A123, guaranteeing a minimum zinc coating thickness (e.g., ≥45 µm for steel >1.5mm) for decades of service in harsh environments.
2. Exceptional Mechanical Strength & High Load Capacity
Robust Construction: Made from high-strength steel, forming a rigid, load-bearing structure capable of supporting heavy cable bundles over long spans.
Stable Rung Design: Solid side rails and securely welded rungs provide stability, preventing deformation under load and during installation.
Flexible Configurations: Available with various rung spacings (e.g., 225mm, 300mm) to optimize support for different cable types and weights.
3. Long Service Life with Minimal Maintenance
Proven Longevity: The hot-dip galvanized coating offers a maintenance-free service life of 20+ years in typical industrial atmospheres, drastically reducing lifecycle costs.
Abrasion & Impact Resistant: The zinc-iron alloy layers formed during galvanizing are harder than the base steel, offering excellent resistance to handling and installation damage.
4. Optimal Cable Performance & Safety
Open Design for Ventilation: Promotes excellent air circulation around cables, dissipating heat and helping to maintain optimal cable performance and lifespan.
Easy Accessibility: Allows for simple cable laying, inspection, additions, or rerouting without major system disassembly.
Non-Combustible & Fire-Safe: The all-steel, galvanized construction is inherently non-combustible and does not emit toxic fumes in case of fire.
5. Versatility & Ease of Installation
Wide Range of Sizes: Available in standard widths (100mm to 900mm+) and lengths to suit any project specification.
Complete System Compatibility: Designed to work seamlessly with a full suite of accessories (bends, tees, reducers, supports) for a fully integrated cable management system.
Dual Protection Option: Can be powder-coated over the galvanized layer ("Duplex System") for enhanced chemical resistance or specific color coding for safety/identification.
6. Sustainable & Economical Choice
Low Life-Cycle Cost: The combination of long life and near-zero maintenance makes it the most cost-effective solution over the long term.
Eco-Friendly: Both steel and zinc are 100% recyclable. The durability of galvanized steel conserves resources by reducing replacement frequency.
Oil & Gas Refineries: Managing heavy armored power cables across vast outdoor pipe racks.
Mining & Heavy Industry: High-vibration environments where massive power feeds are required for machinery.
Energy Infrastructure: Wind turbine towers, solar farm main trunks, and hydroelectric plants.
Marine & Offshore: Shipyards and offshore platforms where salt-spray corrosion is extreme.
Tunneling & Railways: Where airflow and heavy-duty support are needed for long-distance power distribution.
Bending Hot Dip Galvanized Cable Ladder Common Specifications & Standards Table
| Feature | Standard / Specification | Common Parameter |
| Main Material | EN 10025 / GB/T 700 | S235JR / S275JR / Q235B |
| Finish Standard | ISO 1461 / BS EN ISO 1461 | Hot Dip Galvanized After Fabrication |
| Zinc Thickness | ISO 1461 Table 3 | 65–85μm (Avg.) |
| Zinc Weight | ISO 1461 | ≥450–610g/m2 |
| Side Rail Height | Industrial Standard | 100mm, 125mm, 150mm |
| Ladder Width | Industrial Standard | 200mm to 1000mm |
| Rung Spacing | Center-to-Center | 250mm, 300mm (Standard) |
| Material Thickness | Heavy Duty | 2.0mm, 2.5mm, 3.0mm |
| Standard Length | Shipping Length | 3000mm or 6000mm |
| Load Test | IEC 61537 | Verified SWL for 3m+ spans |
Miss. Yang
- Email: wendy@bd-fence.com
- Tel: 19567910927
- WhatsApp: 008619567910927
-
WeChat:
008619567910927
-
Electrical Cable Tray Support Brackets Safety Of Cable Routing
Cable Tray Support Brackets The reliability of electrical systems is inextricably linked to the correct selection of cable tray accessories. As a crucial component of the cable tray system, accessories bear the core tasks of fixing, connecting, rerouting, and protecting cables. Their quality and ... -
Cable Tray 90 Degree Bend In Electrical System Construction And Maintenance
Cable Tray 90 Degree Bend In electrical system construction and maintenance, cable tray accessories play a critical role. These accessories serve as integral components in organizing and protecting cable lines, ensuring their efficient performance and longevity. Selecting the right cable tray ... -
Wire Mesh Cable Tray Accessories Horizontal Bends 90° 45°
Wire Mesh Cable Tray Accessories Cable tray accessories play a crucial supporting role in the construction and maintenance of electrical systems. As a key component of the cable laying system, these accessories are not only responsible for the systematic organization and spatial management of the ... -
Customizable Wire Basket Cable Tray Manufacturers 2m 3m Length
BDINDUSTRIAL Wire basket cable tray manufacturers Wire mesh cable tray, also called network cable bridge. Wire mesh cable trays are made with stainless steel wires, in the form of a basket-like mesh. These cable trays are most commonly used for low-voltage cables, telecommunication wires, and fiber ...
