Hebei Bending Fence Technology Co., Ltd
| Payment Terms | L/C,D/P,T/T,Western Union,D/A |
| Supply Ability | 10000m/week |
| Delivery Time | 5-25days |
| Packaging Details | In pallet/bulk |
| product name | HDG Cable Ladder |
| key words | Maximum Ventilation Cable Ladder |
| Application | Construction |
| Material | Galvanized |
| Type | Ladder Tray |
| Width | 100-900mm |
| Length | 3000mm |
| Guarantee | 10 Years HDG Cable Ladder Tray |
| Brand Name | BDINDUSTRIAL |
| Model Number | Cable Ladder Hot Dip Galvanized |
| Certification | ISO,CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,D/P,T/T,Western Union,D/A | Supply Ability | 10000m/week |
| Delivery Time | 5-25days | Packaging Details | In pallet/bulk |
| product name | HDG Cable Ladder | key words | Maximum Ventilation Cable Ladder |
| Application | Construction | Material | Galvanized |
| Type | Ladder Tray | Width | 100-900mm |
| Length | 3000mm | Guarantee | 10 Years HDG Cable Ladder Tray |
| Brand Name | BDINDUSTRIAL | Model Number | Cable Ladder Hot Dip Galvanized |
| Certification | ISO,CE | Place of Origin | China |
| High Light | Hot Dip Galvanized Cable Ladder ，Ventilation Ladder Tray ，HDG Cable Ladder 900mm | ||
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.
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.
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.
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.
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.
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 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2021
Total Annual:
8000000-120000000
Employee Number:
180~190
Ecer Certification：
Verified Supplier
Hebei Bending Fence Technology Co., Ltd. established in 2021(BDINDUSTRYIAL), has become a leading global manufacturer and exporter of premium cable tray solutions, backed by over 30 years of industry expertise in designing and producing cable trays, Workshop safety fence, Robot fence, Cable tray, el... Hebei Bending Fence Technology Co., Ltd. established in 2021(BDINDUSTRYIAL), has become a leading global manufacturer and exporter of premium cable tray solutions, backed by over 30 years of industry expertise in designing and producing cable trays, Workshop safety fence, Robot fence, Cable tray, el...
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