Pre-galvanized Ladder Cable Tray | Indoor Economical Cable Ladder for Building Wiring Projects

Winwin Galvanized Steel Cable Ladder delivers solid load-bearing capacity, standard structural rigidity and budget-friendly performance, serving as a cost-efficient option for conventional heavy-duty cable management systems. Featuring uniform electro-galvanized surface treatment, this metal cable ladder provides basic anti-rust protection, offering steady cable support for indoor dry industrial and commercial wiring projects.

Designed for stable indoor working conditions, Electro-galvanized Steel Cable Ladder guarantees orderly, safe cable routing with simple bolted assembly and low daily maintenance. With reliable mechanical performance and economical cost, it is extensively adopted for indoor power workshops, building power distribution, factory interior wiring and general commercial infrastructure projects.

Tailored for regular indoor heavy cabling demands, this galvanized cable ladder tray balances decent strength, basic corrosion resistance and affordable pricing, delivering stable and long-term cable support for standard industrial and building electrical projects.

Material & Finish available

Different material and surface finish for cable trays:

(1)Pre-Galvanized / PG / GI – for indoor use to AS1397

(2)Hot Dip Galvanized / HDG – for outdoor use to BS EN ISO 1461

(3)Stainless Steel SS304 / SS316 /SS316L

(4)ZAM-275g/m2

(5)Powder Coated – for indoor use to JG/T3045

(6)Fire Rated to AS3013:2005

(7)Electrolytic Polishing – for Stainless Steel use

(8)Mill / Mild /Plain Steel to ISO 4995

(9)Aluminum to AS/NZS1866

(a)   Aluminum plate;

(b)   Aluminum profile;

(10)Fiberglass Reinforced Plastics / FRP /GRP or composite

 (a)   Fiberglass Reinforced Plastics without steel lining;

 (b)   Fiberglass Reinforced Plastics with steel lining;

(11)Polymer

Drawing for Cable Ladder

WINWIN Galvanized Steel Cable Ladder is manufactured with standard electro-galvanized finish, available in multiple depths and customized load grades to match conventional indoor cabling demands. This economical cable ladder is ideal for supporting bulk heavy cables for long-span indoor wiring layouts.

It delivers practical cable containment solutions for regular commercial buildings, dry industrial workshops, indoor utility rooms and general factory wiring projects with low corrosion risk.

Supplied in standard straight sections, it can be assembled with matched accessories including bends, tees, crosses, risers and reducers to adjust running direction, height and cable width on construction sites.

This electro-galvanized cable ladder is fully tested and compliant with basic performance requirements of NEMA 1 and NEMA 2 standards for indoor dry service environments.

Type of Rail for Cable Ladder

Bending Components And Brackets for Ladder Cable tray.

Schematic Diagram Of Cable Ladder Layout

Production Process

Annual Production Capacity: 5000 Tons

With a large-scale production base, we are fully capable of supporting large orders, mass production, and ensuring stable and on-time delivery for global customers.

Strict Quality Control System 

We implement a complete 5-step inspection process from raw material procurement to finished product delivery, strictly controlling every detail to ensure products meet international standards. All our cable trays and strut channels are certified by UL, CE, NEMA, SGS, and ISO9001.

Customization Service 

We provide professional OEM & ODM services, supporting customization in size, surface treatment, load capacity, hole patterns, and other specifications to meet different project requirements.

Professional After-Sales & Technical Support

Our experienced after-sales team offers reliable technical support, on-site guidance, and customized solution design for your industrial and construction projects.

Packing And Delivery For Cable Tray

1.In bundle

2.Wrapping Film,plastic tape, Plywood pallet.

3.Plywood Pallets is optional for electric cable trunking

4.Carton for accessories

5.As per requirements

Installation Case On Site For Winwin Cable Tray System

Main Application

Certificate

Founded in 2006, Winwin Group has obtained certifications including UL, cUL,CE, SGS, ISO9001, ISO14001, ISO45001,IEC 61537-2006 and NEMA VE 1-2009.

Winwin is a professional manufacturer and supplier of a full range of cable management solutions, specializing in the design, production, and export of high-quality products. Our main products include pre-galvanized steel cable trays, hot-dip galvanized cable trays, powder coated cable trays, fire-resistant steel cable trays, stainless steel cable trays, basket cable trays, wire mesh cable trays, perforated cable trays, cable trunking, cable ladders, hinging cable trays, ZAM cable trays, large-span cable tray, aluminum cable trays, FRP cable trays, strut channels, and complete cable tray accessories. 

Our premium cable trays and strut channels are widely used in commercial buildings, power plants, industrial workshops, hospitals, subways, data centers and other construction & electrical projects. They serve cable management, hoisting systems, industrial power distribution and building electromechanical engineering.We deliver stable quality, reliable performance and competitive pricing, offering cost-effective solutions for industrial and commercial projects across the globe. 

Boasting 20 years of manufacturing and exporting experience, we have built an extensive global sales network and serve more than 70 countries and regions around the world, including the United States, Spain, Germany, Australia, New Zealand, and many others. We are committed to offering stable quality, on-time delivery, and professional services to global customers. 

Welcome to contact us for long-term win-win cooperation.