Wholesale Stainless Steel SS 304 316 Cable Trunking 300*100 Manufacturers, Supplier
Product Description
| Brand | Qiongkai |
| Model Tag | TCT - |
| Type | Cable tray |
| Product Name | Through cable tray |
| Material | steel/stainless steel/alloy/FRP |
| Origin | Shanghai, China |
| Perforable Design | Customizable |
| Surface Treatment | Galvanized/HDG/Powder coated |
| Finish | Raw / HDG/Powder coated |
| Color | Silver/black/green/Powder coated design |
| Side Rail Height | 25-600mm |
| Width | 50-1000mm |
| Length | 1-10m |
| Thickness | 0.5-2.0mm |
| Certificates | ISO/CE |
| ODM / OEM | Supported (√) |
| MOQ | 50 Meters |
| Insurance | Customizable |
| Loading Port | Shanghai / Tianjin |
| Selling Units | Meters |
| Max. Working Load | According to Size |
| Production Capacity | 10000-40000 meters depend on product |
| Price Terms | EXW, FOB, CIF, CFR |
| Delivery Time | 25 Days |
| After-sales | Online technical support |
| Free Sample | Available (√) |
Features of Galvanized Cable Tray
Forms a dense oxide film with self-repairing capabilities, resisting corrosion from moisture, acids, alkalis, and salts.
The zinc layer provides hardness and toughness, built to endure friction and impact while reducing structural wear.
Delivers a uniform, bright silver-white appearance with a high-gloss finish that resists fading and discoloration.
Superb plasticity and workability ensure the galvanized protective layer will not peel or crack during fabrication.
Streamlined manufacturing process with extended service life, delivering significant overall lifecycle savings.
Minimizes pollutant emissions during production and releases zero hazardous substances during service.
Common Technical Parameters
Zinc Layer Thickness: The anti-corrosion grade directly correlates with the zinc coating thickness. Standard offerings include 10μm, 20μm, 30μm, 40μm, 45μm, 50μm, 60μm, and 65μm. Custom configurations beyond 65μm are available on request.
Width: Standard dimensions are 50mm, 100mm, 150mm, 200mm, 300mm, 400mm, 500mm, 600mm, and 800mm.
Height: Common heights include 50mm, 60mm, 100mm, and 150mm.
Thickness: Tailored to load-bearing capacities. For steel trays where width (B) < 300mm, body thickness is ≥ 1.2mm, and cover is ≥ 1.0mm. For 300mm ≤ B < 500mm, body thickness is ≥ 1.5mm, and cover is ≥ 1.2mm.
Length: Standard manufacturing lengths are 2m, 3m, 4m, and 6m, with full custom dimensions supported.
Application Scenarios
Engineered for mission-critical installations across construction, electric power, telecommunications, petrochemical, and metallurgy sectors for indoor and outdoor cable routing. Ideal for vertical shafts, corridors, and basements in commercial buildings, alongside factory workshops, substations, and power distribution rooms.
Frequently Asked Questions (FAQ)
The cable trays are available in steel, stainless steel, aluminum alloy, and FRP (Fiber Reinforced Plastic) to meet various structural and anti-corrosive environmental needs.
Yes, options range from 10μm to 65μm as standard specifications. Coating thicknesses exceeding 65μm can also be customized based on project requirements.
Standard lengths include 2m, 3m, 4m, and 6m, with widths between 50mm and 1000mm, and rail heights between 25mm and 600mm. Custom dimensions are fully supported.
Yes, full OEM and ODM capabilities are supported, with manufacturing according to technical drawings, custom perforated patterns, and branding requirements.
The standard delivery cycle is 25 days, with flexible supply capacity ranging from 10,000 to 40,000 meters per run depending on product specifications.
