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Pre‑Galvanized Cable Tray
Pre‑Galvanized Cable Tray
Pre‑galvanized cable tray is an economical cable management system made of pre‑galvanized steel coil. The zinc coating on raw steel delivers basic anti‑corrosion performance, mainly for indoor dry environments. Multiple styles including trough, solid‑bottom and perforated tray are optional. It is widely used in commercial buildings and general indoor MEP projects. Full‑range accessories and matching covers are provided for complete cabling solutions.
Core Material Options
Pre‑galvanized Q235B cold‑rolled carbon steel sheet (most‑popular)
304 / 316L Stainless‑Steel Sheet
Zinc‑magnesium‑aluminum coated steel sheet
Surface Finishes
Pre‑galvanized (material galvanized, for indoor‑use)
Hot‑dip Galvanized (HDG, upgrade for outdoor heavy‑corrosion‑prone site)
Powder Coating / Epoxy Spraying
Fire‑retardant coating for fire‑resistant type
Technical Specifications
| Item | Standard Size & Custom Range |
|---|---|
| Tray Width | 50‑1000 mm |
| Side Height | 30‑150 mm |
| Plate Thickness | 0.8mm‑2.5mm, heavy‑duty thick plate version available |
| Standard Section Length | 2m / 2.44m / 3m / 6m, customizable |
| Tray Type | Trough / solid bottom / perforated tray, customized upon request |
| Custom Option | Non‑standard width / height, special punching & bending profiles available upon request |
Complete Matching Accessories
Pre‑galvanized tray cover, inner‑outer 90° elbow, vertical up‑down bend, horizontal tee, 4‑way cross, reducer, connecting plates, separation dividers, bolts, suspension hangers, wall brackets, cover clips.
Key Product Advantages
Manufactured from pre‑galvanized steel sheet, stable surface finish, short production lead‑time and excellent cost‑efficiency.
Offers reliable rust‑proof performance for dry indoor conditions.
High structural rigidity and stable load‑bearing capacity by one‑time sheet‑metal stamping.
Various tray types meet diverse cable‑laying requirements.
Complete supporting fittings support fast on‑site installation for complex wiring layouts.
Support OEM & ODM, non‑standard sizes processed according to client drawings.
Factory direct supply, short lead‑time, competitive wholesale price.
Application Scenarios
Factory workshop, shopping mall, hospital, office building, underground parking, data center and general commercial building MEP systems.
Our Service
Free sample available
Custom dimension, plate thickness, tray type and surface treatment
CE / ISO quality certification
Packed with plastic film & steel pallet for ocean shipment
Prompt reply for technical consultation and project matching support
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Frequently Asked Questions
Your questions, answered.
Find answers to common questions about our services, processes, and how we work with clients across various industries.
ARE YOU A MANUFACTURER OR TRADING COMPANY?
We are a professional lighting solutions provider with our own factory and advanced production facilities, specializing in innovative, reliable, and energy-efficient lighting products for global customers.
DO YOUR MACHINES HAVE CE AND ISO CERTIFICATIONS?
Yes, all our main products are strictly manufactured in compliance with CE and ISO quality standards.
CAN I GET CUSTOMIZEDMACHINERY BASED ON MY REQUIREMENTS?
Yes, we provide customized solutions according to your working conditions and project needs.
DO YOU HAVE OVERSEAS OFFICES OR LOCAL SUPPORT?
Yes, we have overseas offices and partners to provide faster communication and after-sales support.
WHAT IS YOUR DELIVERY TIME FOR STANDARD ORDERS?
Delivery time depends on the model and quantity, but we ensure efficient production and fast global shipping.
WHAT KIND OF WARRANTY AND AFTER-SALES SERVICE DO YOU PROVIDE?
We offer warranty support and provide spare parts, technical guidance, and long-term after-sales service.