High Load Steel Cable Ladder Reinforced Side Rail NEMA 20C 900mm Width
Product Details
High Load Cable Ladder
,Reinforced Cable Ladder
,Reinforced Ladder Rack
High Load Capacity Cable Ladder Reinforced is the eighteen inch rack specification for routes that carry more than a normal lighting and power bundle: main feeders, parallel armoured cables and the dense trays of a plant room where every kilogram of cable is transferred through the rungs into the structure.
Reinforcement is achieved by geometry rather than by adding material everywhere. The side rail is a deeper formed channel, rungs are set at 225 mm pitch in the load zones, and the eighteen inch width is supported by intermediate cross bracing where the cable mass exceeds the single span table.
The rack is produced in hot dip galvanized steel as standard, with stainless 304 or 316 and aluminum 6063 alternatives where washdown, chlorides or weight limits decide the choice. Coating is applied after cutting and welding, so the load bearing welds and the bolt holes are protected rather than left as bare steel edges.
A reinforced rack changes what a project can do with the ceiling grid. Fewer hanger points mean less drilling, faster installation and less coordination with other trades, and the stiffer section keeps deflection within the span over 200 limit even when a future cable pull adds another layer of trays.
BENDIN manufactures this rack at 10000 m per week with 180 staff, three decades of cable support production and 60 to 70 percent of output exported. Every batch is checked for weld penetration, rail straightness and zinc thickness, and custom widths, colours and embossed logo marking are available for OEM programmes.
Minimum order 100 m, 25 working day delivery, 15 to 50 USD per metre, pallet packing, terms L/C, T/T or Western Union. Give us the cable schedule and the hanger grid and we will confirm the rung pitch, the bracing pattern and the safe working load for your spans.
Certification and Standard Reference| Standard / Specification | Scope of Application | BENDIN Status |
|---|---|---|
| IEC 61537 | Load, deflection and safe working load | Design calculation and continuity check per order |
| ISO 1461 / ASTM A123 | Hot dip galvanized finish on the reinforced rack | Coating thickness measured per batch; record supplied |
| ASTM A240 | Stainless steel version, 304 / 316L | Material certificates and design reference supplied |
| EN 755-2 | Aluminum version, 6063 T5 | Material certificates and design reference supplied |
| EN 10025 | Steel grade of rails and rungs | Material certificates and design reference supplied |
| ISO 9001:2015 | Quality management system | ISO 9001 certified; certificate copy on request |
BENDIN holds ISO 9001 quality certification and issues CE Declarations of Conformity. The standards above state the design and test basis of this product; third party test reports or national approvals are supplied on request and are not implied unless confirmed in the contract.
Technical Parameters| Parameter | Standard Range | Customization Available |
|---|---|---|
| Usable width | 450 mm (18 in class) | 300 / 600 / 900 mm |
| Material | Hot dip galvanized steel | Stainless 304/316L, aluminum |
| Rail height | 100 / 150 mm | up to 200 mm |
| Material thickness | 2.5 / 3.0 mm | 2.0 mm medium duty |
| Rung spacing | 225 / 300 mm | 150 mm in load zones |
| Standard length | 3000 mm | up to 6000 mm |
| Reinforcement | Intermediate cross bracing | Double rail on request |
| Load class | Per IEC 61537 | Project specific |
Dimensions, rung spacing and surface treatment are produced to project drawings. Load and deflection calculations are issued for spans above 3 m.
Typical Applications- Plant rooms with main feeder bundles
- Data centre and telecom main routes
- Industrial interconnecting racks
- Warehouse and logistics ceiling grids
- Retrofit routes above existing services
Q: What does the reinforcement actually change?
A: Deeper rails, closer rung pitch and cross bracing raise the moment of inertia, which reduces deflection and allows fewer hangers for the same cable mass.
Q: Is stainless or aluminum available?
A: Yes. Type 304 or 316L stainless for washdown and chlorides, and 6063 aluminum where ceiling load or weight limits decide the choice.
Q: Can the rack be branded for our label?
A: Custom widths, colours and embossed logo marking are available for OEM programmes, with artwork approved before production.
Q: What is the order quantity and lead time?
A: Minimum order 100 m with 25 working day delivery, prices from 15 to 50 USD per metre.
-
Flexible Wire Mesh Basket Cable Tray 50mm-600mm Width On Site Configuration
BENDIN high-strength wire cable trays offer heavy-duty steel construction with on-site cut-and-bend flexibility for custom layouts. Certified to IEC/EN 61537, NEMA VE1/VE2, CE, RoHS, and regional standards. Available in galvanized or 304/316L stainless steel, 50-600mm widths, with full accessories and test reports. -
Long Life Galvanized Cable Trunking 85um Zinc Heavy Duty Rust Resistant 2m-3m Length
BENDIN heavy-duty galvanized steel cable trays: Q235 steel with 65-85um zinc coating for 25+ years maintenance-free life. Carry up to 180 kg/m over 6 m spans. ISO 9001 & CE certified, widths 150-900 mm, custom lengths available. -
Weatherproof Galvanized Cable Trunking 900mm Width High Strength 2m-3m Section
BENDIN weatherproof galvanized cable trays use high-strength steel and hot dip galvanized finish for outdoor durability against rain, UV and temperature cycling. ISO 9001 and CE certified, with widths 100-900 mm, engineered wind load spans, and custom support spacing options. -
600mm Width Galvanized Steel Cable Tray Outdoor UV Frost Resistant 2m-3m Length
BENDIN outdoor hot dip galvanized cable trays resist UV, rain and temperature swings from -40 to +150°C. Perforated trough bases drain water and ventilate cables. Post-fabrication galvanizing protects cut ends; ISO 9001 and CE certified, with custom coating or stainless steel options for coastal sites.
