
FRP Cable Ladders & Trays
FRP CABLE LADDERS & TRAYS
Our FRP cable ladder systems are equipped with required fittings like tee sections, cross sections, internal and external bends of different degree (45o and 90 o), horizontal bends, couplers, anchoring, reducers and support systems. Treadwell’s FRP cable ladder systems are lightweight, fireproof, non-corrosive, and chemical & UV ray resistant. As a result, they are more durable compared to traditional ladder systems.
Ladder Span (in feet) | |||
---|---|---|---|
Class Designation | Support Span Foot | Working Load (Lbs./Linear Ft.) | Conversion to kg/m |
8A | 8 | 50 | 74.4 |
8B | 8 | 75 | 111.6 |
8C | 8 | 100 | 148.8 |
12A | 12 | 50 | 74.4 |
12B | 12 | 75 | 111.6 |
12C | 12 | 100 | 148.8 |
16A | 16 | 50 | 74.4 |
16B | 16 | 75 | 111.6 |
16C | 16 | 100 | 148.8 |
20A | 20 | 50 | 74.4 |
20B | 20 | 75 | 111.6 |
20c | 20 | 100 | 148.8 |
Sample System



Treadwell’s EXduro™ range delivers high-performance FRP cable trays, ladders, and supports, designed to thrive where traditional metal systems fail. Built for Australia’s and New Zealand’s harshest environments, EXduro™ offers a corrosion-resistant, non-conductive, and lightweight alternative for industrial cable management.

FRP Instrumentation Trays
The products are capable of enduring light single wiring systems and light loads of pneumatic tubing systems. We construct and supply both solid and ventilated trays with pre-assembled fittings with pre-drilled straight sections. This allows faster installation and uninterrupted daily operation onsite.

FRP Covers
For long-lasting cable protection, EXduro™ FRP covers deliver exceptional performance. The peaked, single-piece design ensures superior water and debris runoff while allowing for easy installation. Engineered for a 50-year design life, these covers offer reliable, long-term protection. Flat cover is also available to meet height limitations.

FRP Splice Plates
Our splice plates are available in both horizontal and vertical degree sections. We also offer the accompanying accessories separately. We construct both flat and peaked covers. These plates are non-conductive and do not react on electric and magnetic fields.