Buy Powder Coated Carbon Steel Pre Galvanized PG Cable Tray with Reinforce Ribs - RAL3020 Red 400*100 Manufacturer, Factory
Product Description
Product Overview
Perforated cable trays are ideal for indoor installations requiring superior ventilation and performance. The primary characteristic of perforated cable trays is their exceptional heat dissipation capability, making them well-suited for high heat-generating environments. Proper ventilation and reliable load capacity are critical factors during the cable tray selection process.
Our products feature an innovative design with wavy reinforced ribs along the bottom and side plates, offering increased load capacity alongside distinctive aesthetic recognition. We typically utilize a precision pill-shaped slotting pattern on all sides. Equipped with advanced laser cutting machinery, we can manufacture diverse perforated cable tray configurations and fully support customized hole shapes and layouts based on your project specifications.
Product Specifications
| Brand | Qiongkai |
| Model Tag | PCT - R |
| Type | Cable Tray |
| Product Name | Reinforced Perforated Cable Tray |
| Material | Carbon Steel |
| Origin | Shanghai, China |
| Perforated Design | Customizable |
| Surface Treatment | Pre-galvanized / Hot-dip Galvanized / Powder Coated |
| Finish | Raw / HDG / Powder Coated |
| Color | Silver / Custom Powder Coated Colors |
| Side Rail Height | 25 - 600 mm |
| Width | 100 - 800 mm |
| Length | 1 - 12 m |
| Thickness | 0.5 - 2.0 mm |
| Certificates | ISO / CE |
| ODM / OEM | Supported |
Shipping & Delivery Information
| MOQ | 50 Meters / Pieces |
| Insurance | Customizable |
| Loading Port | Shanghai / Tianjin |
| Selling Units | Meters / Pieces |
| Max. Working Load | Customized According to Size |
| Production Capacity | 10,000 - 40,000 Meters (depending on specifications) |
| Price Terms | LCL: EXW | FCL: FOB / CIF / CFR / DDP & DDU |
| After-Sales Support | Online Technical Support |
| Sample Availability | Free Sample Available |
Key Features
Forms a dense protective oxide layer with self-repairing capabilities, providing reliable defense against moisture, acids, alkalis, and salts.
The robust zinc layer offers balanced hardness and toughness, effectively withstanding physical friction and impact during installation and use.
Delivers a uniform, bright silver-white appearance with a high-gloss finish that resists fading, discoloration, and weathering over time.
Engineered with high plasticity and workability. The galvanized coating remains firmly bonded without peeling, chipping, or cracking during fabrication.
Combines an efficient manufacturing process with an extended operational lifespan, significantly lowering overall lifecycle and maintenance costs.
Manufactured with minimal emission outputs and releases zero harmful substances during service, adhering fully to modern green building standards.
Common Parameters
The anti-corrosion grade is directly determined by the zinc layer thickness. We supply coatings of 10μm, 20μm, 30μm, 40μm, 45μm, 50μm, 60μm, 65μm, and beyond. Custom thicknesses exceeding 65μm are available on demand.
Standard available widths include 50mm, 100mm, 150mm, 200mm, 300mm, 400mm, 500mm, 600mm, and 800mm, accommodating various cable volume capacities.
Standard available side rail heights include 50mm, 60mm, 100mm, and 150mm to match different physical layout configurations.
Trough and cover thickness corresponds to load-bearing requirements. For galvanized steel: Width < 300mm requires trough thickness ≥ 1.2mm, cover ≥ 1.0mm; Width 300mm–500mm requires trough thickness ≥ 1.5mm, cover ≥ 1.2mm.
Standard manufactured lengths are 2m, 3m, 4m, and 6m. Custom project-specific lengths can also be produced upon request.
Application Scenarios
Widely applied across construction, power distribution, telecommunications, petrochemical, and metallurgical industries for both indoor and outdoor cable routing. Common installation areas include vertical electrical shafts, service corridors, basements in commercial structures, industrial workshops, power substations, and utility distribution facilities.
Certifications
Frequently Asked Questions (FAQ)
Perforated cable trays provide superior ventilation and thermal dissipation, preventing cables from overheating. Additionally, the integrated perforation pattern allows easy cable fastening and prevents moisture accumulation.
Yes. With advanced laser cutting machines, we can customize the perforation pattern, hole size, side rail height, width, and sheet thickness according to your engineering drawings.
We offer Pre-galvanized, Hot-dip Galvanized (HDG), and Powder Coated finishes. HDG is ideal for outdoor or corrosive environments, while pre-galvanized and powder-coated versions suit indoor installations.
Yes, free samples are available to allow you to inspect the material quality, coating, and mechanical strength before placing high-volume commercial orders.
Our products are strictly manufactured in accordance with international industrial standards and are certified under both ISO and CE quality management frameworks.
We support FOB, CIF, CFR, EXW, DDP, and DDU terms. Orders are routinely dispatched via Shanghai or Tianjin ports, with typical monthly production capacities reaching up to 40,000 meters.
