450mm Aluminum Cable Ladder 6061 T6 High Load Mill Finish for Construction

Aluminum Cable Ladder 450mm High Load Construction brings the weight advantage of aluminum to a route that actually carries heavy cable: 450 mm width, deep rails and close rung pitch, sized for the main distribution bundles of a construction site or a plant where steel would be the default.

The ladder is extruded from 6063 T5 or 6061 T6 aluminum with 100 mm to 200 mm rail height, 450 mm usable width and rung pitch of 225 mm or 300 mm, in 2 m, 2.4 m, 3 m and 6 m lengths. The heat treated alloy and the deeper section give the moment of inertia needed for long spans without the mass of a steel ladder.

High load capacity on an aluminum ladder is a function of geometry and alloy, not of thickness alone. The extrusion is designed with a wide top flange and a stiff web so the rail resists local buckling under a concentrated rung load, and the rungs are locked into the rail rather than relying on a single fastener.

For a construction project the practical benefit is installation speed: modules can be carried by two people, lifted without a crane, cut on site with a saw and fixed with standard brackets, so the route keeps pace with the structure instead of waiting for steelwork or scaffolding.

BENDIN extrudes and fabricates this ladder in house with up to 50000 m per week, 180 staff and thirty years of cable support engineering, exporting 60 to 70 percent of output to construction and industrial contractors. Alloy temper, wall thickness and straightness are checked per batch, and the product carries UL, CE and RoHS documentation.

Minimum order 100 m, 10 to 25 day delivery, 10 to 30 USD per metre, pallet or wooden box packing, terms T/T, Western Union or L/C. Send the cable load and the support points and we will return the rail height, the deflection calculation and the bracket schedule.

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.

Dimensions, rung spacing and surface treatment are produced to project drawings. Load and deflection calculations are issued for spans above 3 m.

• Construction site distribution routes
• Industrial main power runs
• Plant rooms with heavy feeder bundles
• Data centre and telecom main spines
• Temporary and permanent site services

Q: How does an aluminum ladder achieve high load capacity?
A: Through section geometry and alloy temper rather than extra thickness, with a wide top flange and stiff web that resist local buckling under rung loads.

Q: Can it replace a steel ladder on a long span?
A: Yes in many cases. Send the cable load and support points and we confirm rail height, alloy and deflection against the IEC 61537 limit.

Q: Is site cutting allowed?
A: Yes, with a saw. The cut end needs no coating repair because the alloy is homogeneous.

Q: What is the minimum order?
A: Minimum order 100 m, delivery 10 to 25 days, prices from 10 to 30 USD per metre.