Waterproof Fiberglass Cable Tray and Support Tray for Outdoor Installation
Product Spotlights
Hengshui Ruibin New Materials LLC, a professional manufacturer established in 2019 with a factory spanning 1,000–3,000 square meters and a dedicated team of 101–200 employees, is proud to present our Waterproof Fiberglass Cable Tray and Support Tray, specifically engineered for demanding outdoor installations. These trays are designed to withstand harsh environmental conditions, including rain, snow, UV exposure, and corrosive atmospheres, ensuring long-term reliability for your cable management system. With an annual export value of US$2.5–5 million, we have supplied our products to markets across North America, South America, Europe, Asia, and Oceania, backed by ISO9001 and ISO9000 certifications.
Our fiberglass cable trays are manufactured using high-quality fiberglass reinforced plastic (FRP) and advanced pultrusion technology, offering a lightweight yet robust solution that outperforms traditional metal trays in outdoor settings. The waterproof nature of the material prevents moisture ingress, while the UV-resistant resin ensures color stability and mechanical integrity over years of direct sunlight exposure. These trays are ideal for power distribution, telecommunications, data centers, and industrial plant applications where corrosion resistance and non-conductivity are critical.
Key Features & Technical Specifications
Exceptional Corrosion Resistance: The fiberglass material is impervious to acids, alkalis, salts, and other chemicals, making it perfect for chemical plants, wastewater treatment facilities, and coastal areas.
100% Waterproof Design: Sealed joints and non-porous surfaces prevent water absorption, eliminating the risk of rust, rot, or electrical shorts caused by moisture.
Lightweight & High Strength: Up to 75% lighter than steel trays, yet capable of supporting heavy cable loads (up to 150 kg/m depending on configuration).
UV Stabilized: Special additives in the resin ensure long-term resistance to ultraviolet degradation, maintaining mechanical properties for 20+ years in outdoor use.
Non-Conductive & Spark-Free: Ideal for environments with flammable gases or dust, as fiberglass does not conduct electricity and will not create sparks on impact.
Easy Installation: Modular design with bolt-together connections, splice plates, and variety of brackets allows quick assembly without welding or heavy equipment.
Customizable Dimensions: Available in widths from 100 mm to 600 mm, heights from 50 mm to 200 mm, and lengths of 3–6 meters. Custom colors and load ratings are available upon request.
| Parameter | Standard Range | Remarks |
|---|---|---|
| Width | 100–600 mm | Customizable |
| Height | 50–200 mm | Customizable |
| Length | 3–6 m | Other lengths on request |
| Load Capacity | Light, Medium, Heavy (up to 150 kg/m) | Tested per NEMA standards |
| Flame Retardancy | Optional V0 (self-extinguishing) | Meets UL 94 requirements |
| Operating Temperature | -40°C to +120°C | Continuous duty |
| Color | Gray, yellow, green, etc. | Custom colors available |
Benefits for Your Business
Reduced Maintenance Costs: No need for painting, galvanizing, or anti-corrosion treatments – the fiberglass tray is maintenance-free for decades.
Improved Safety: Non-conductive and spark-proof design reduces fire and electrical hazards, especially in hazardous areas like oil & gas or chemical plants.
Faster Project Completion: Lightweight modules can be installed by a small crew without heavy lifting equipment, cutting installation time by up to 40%.
Environmentally Friendly: Fiberglass is recyclable and has a low carbon footprint compared to steel or aluminum production.
Global Compliance: Our trays meet international standards for cable management systems, and we can provide load test reports and material certifications.
We understand that every project is unique. Our engineering team can assist in selecting the right tray configuration, including support brackets, covers, and fittings. Whether you need a standard straight section or a custom bend, tee, or cross, we have the capability to deliver within short lead times. Our factory in Hengshui, Hebei, China, is fully equipped with pultrusion lines and quality control labs to ensure consistent product quality.
Why Choose Hengshui Ruibin New Materials LLC?
With over 5 years of experience in the fiberglass composite industry, we have established a reputation for reliable quality and customer service. Our ISO9001 and ISO9000 certified management system ensures that every production step is monitored – from raw material inspection to final packaging. We have successfully exported to more than 30 countries, including strict markets like North America and Western Europe. Our annual export value of US$2.5–5 million reflects the trust our global clients place in our products.
Ready to secure your outdoor cable installation with a waterproof, corrosion-proof solution? Contact us today for a quote or technical consultation. We offer free samples for qualification, and our team is ready to support you with custom designs, fast delivery, and after-sales service. Choose Hengshui Ruibin – your partner in durable cable management.
Frequently Asked Questions (FAQ)
Q: Can these trays be used directly in direct burial or underground applications?
A: Our standard waterproof fiberglass trays are designed for above-ground outdoor use. For direct burial, please consult our technical team for additional sealing and reinforcement options.Q: What is the maximum span between supports?
A: The maximum support span depends on the load and tray size. Typically, for medium duty, spans of 1.5–2 meters are recommended. We provide detailed span tables upon request.Q: Are these trays resistant to UV radiation?
A: Yes, our UV-stabilized resin formulation is tested to withstand intense sunlight for at least 20 years without significant degradation of mechanical properties.Q: Do you provide custom colors or logos?
A: Yes, we can match any RAL color and add your company logo or markings on the tray surface. Minimum order quantities may apply.Q: What is the lead time for standard sizes?
A: For standard widths and lengths (e.g., 300 mm width, 3 m length), lead time is typically 15–20 working days. Custom sizes may require 25–30 days.Q: Can these trays be installed in cold climates?
A: Absolutely. The operating temperature range of -40°C to +120°C covers most extreme environments. The material does not become brittle at low temperatures.Q: Do you offer any warranty?
A: We offer a standard 3-year warranty against manufacturing defects and performance under normal use. Extended warranties are negotiable for large projects.Q: How are the trays packaged for export?
A: Trays are packed in bundles with protective wrapping, secured on pallets, and shipped in containers via Port of Tianjin or Port of Qingdao. We can also arrange air freight for urgent orders.
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