Durable Plastic-Sprayed Cable Tray Series Manufacturers

Durable Plastic-Sprayed Cable Tray Series

As a Durable Plastic-Sprayed Cable Tray Series Manufacturers, we match product configuration to the application, operating limits, interfaces and acceptance criteria defined for each project.

Jiangsu Youming Group Co., Ltd. is a China-based manufacturer and supplier of the Durable Plastic-Sprayed Cable Tray Series. We combine high-strength steel or aluminum substrates with advanced electrostatic powder coating to deliver cable support systems that resist corrosion, chemicals, and humidity. Our range includes trough, ladder, perforated, and mesh trays, all available with custom dimensions and accessories.

These trays are engineered for harsh environments such as chemical plants, coastal facilities, wastewater treatment, and food processing, where traditional galvanized trays fail prematurely. With our own automatic spraying lines and in-house testing, we control coating thickness, adhesion, and impact resistance to meet project specifications.

Our Product Range

We supply a complete family of plastic-sprayed cable trays to match different mechanical and environmental demands. Each type is produced on automated forming lines and finished with a durable polymer coating.

We also produce matching accessories—bends, tees, reducers, covers, and support brackets—all with the same plastic-sprayed finish to maintain corrosion protection across the entire system.

Application Fit and Material Selection

Choosing the right coating is critical for long-term performance. Our engineers help you select the appropriate polymer based on the chemical environment, UV exposure, and temperature range.

• Epoxy resin – for strong acid and alkali environments, such as petrochemical and pharmaceutical plants.
• Polyester – cost-effective for general industrial or moderate corrosion conditions.
• PVC – for high moisture and chemical resistance, common in wastewater treatment and food processing.

Substrate material is selected based on load requirements and cost. We offer cold-rolled steel for standard indoor use, and aluminum or stainless steel for weight reduction or extreme corrosion resistance.

Critical Specifications and Performance

Our plastic-sprayed trays are manufactured to meet defined mechanical and coating standards. Key parameters include:

• Coating thickness: typically ≥80 μm, measured with a digital gauge.
• Adhesion: verified by cross-cut test to ensure the coating does not peel.
• Impact resistance: tested per ASTM D2794 to withstand mechanical damage.
• Salt spray resistance: passes ISO 9227 for coastal and chemical environments.

Load capacity is calculated based on tray width, material thickness, and support spacing. We provide load tables and deflection data with each proposal.

Configuration and Customization

We offer full customization to match your project drawings and specifications. Our engineering team works from your layout to determine tray lengths, widths, heights, and fitting requirements.

• Custom lengths and widths up to 1000mm wide.
• Choice of coating color (standard RAL or custom).
• Pre-drilled holes, cutouts, and special fittings.
• Accessories such as covers, dividers, and grounding kits.

For large projects, we can supply complete systems with all components matched, reducing on-site assembly time.

Quality Assurance and Testing

As a manufacturer with our own testing center, we perform quality checks from incoming raw material to final packaging. Each batch is tested for coating thickness, adhesion, and dimensional accuracy.

We hold ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018 certifications, and our products have CE certification for the European market. We also have multiple patents on tray designs and manufacturing processes.

Installation and Maintenance

Proper installation is key to preserving the coating’s protective properties. We provide installation guidelines and recommend using rubber gaskets or sealants at joints to prevent crevice corrosion.

If cutting or drilling is required on site, we advise touching up exposed edges with a compatible spray coating. Regular inspection for coating damage helps extend service life.

Information We Use to Configure Your Solution

To prepare an accurate quotation and technical proposal, we need the following project details:

Send us your drawings or a bill of quantities, and we will respond with a detailed technical submittal and pricing.

FAQs

What coating thickness do you apply?

Our standard is ≥80 microns, but we can increase thickness up to 150 microns for severe environments. We measure each batch with a digital gauge and provide test reports.

Can you match a specific RAL color?

Yes, we offer a range of standard colors and can match custom RAL codes. For large orders, we can produce the exact shade you need.

Do you supply accessories like covers and bends?

Absolutely. We manufacture all standard fittings—horizontal and vertical bends, tees, reducers, covers, and support brackets—with the same plastic-sprayed finish.

What is your typical lead time?

For standard sizes, we can ship within 25 days after deposit. Custom orders may take longer depending on complexity and quantity.

How do you ensure coating quality?

We perform cross-cut adhesion tests, impact tests, and salt spray tests on sample pieces from each production run. Our QC team documents results and can share them with you.