FRP Cable Tray Used in Offshore Platform, Salt Spray Resistant, 20-Year Service Life
Product Spotlights
Welcome to Hengshui Ruibin New Materials LLC, a professional manufacturer of high-performance FRP cable trays established in 2019. With a factory spanning 1,000-3,000 square meters and a dedicated team of 101-200 employees, we have been exporting our fiberglass cable tray solutions worldwide, including offshore platforms in North America, Southeast Asia, and the Middle East. Our FRP Cable Tray Used in Offshore Platform is engineered to withstand extreme marine environments, offering exceptional salt spray resistance and a reliable 20-year service life. This product is a cost-effective and durable alternative to traditional metal trays, solving corrosion problems that plague offshore installations.
Key Features & Technical Specifications
- Superior Salt Spray Resistance: Our FRP cable tray is tested to withstand over 2,000 hours of salt spray exposure (ASTM B117), far exceeding standard metal trays. This ensures long-term performance in offshore platforms, coastal power plants, and marine vessels.
- 20-Year Service Life: Constructed with premium vinyl ester or isophthalic polyester resin, the tray resists corrosion, UV degradation, and moisture, delivering a minimum 20-year service life in harsh conditions.
- Lightweight yet Strong: With a density of only 1.8-2.0 g/cm³, the tray is 75% lighter than steel, reducing structural load on offshore platforms. It still offers high load capacity (up to 200 kg/m for heavy-duty series).
- Fire Retardant Options: Available in Class B1 or Class A fire retardant grades (optional), meeting international safety standards for offshore applications.
- Customizable Configurations: We offer ladder type, trough type, and solid bottom designs. Width ranges from 100 mm to 1200 mm, height from 50 mm to 300 mm, and length up to 6000 mm. Custom colors (yellow, gray, green, etc.) are available upon request.
- Non-Conductive & Non-Magnetic: FRP material is electrically non-conductive, ideal for cable management in sensitive electronic environments. It also eliminates eddy current losses.
- Easy Installation & Maintenance: The lightweight nature speeds up installation by up to 30% compared to steel trays. No need for painting or anti-corrosion treatment during the entire service life.
Technical Parameters (Reference Table)
| Property | Value |
| Density | 1.8 – 2.0 g/cm³ |
| Resin Type | Vinyl ester / Isophthalic polyester |
| Salt Spray Resistance | ≥2000 hours (ASTM B117) |
| Service Temperature | -40°C to +80°C (higher optional) |
| Fire Rating (Optional) | Class B1 / Class A (GB/T2408) |
| Load Capacity (Example) | Light-duty: 50 kg/m; Medium-duty: 100 kg/m; Heavy-duty: 200 kg/m |
| Standard Length | 3000 mm / 6000 mm (custom length available) |
Why Choose Our FRP Cable Tray for Offshore Platforms?
- Proven Track Record: Our products have been shipped to over 10 countries, including offshore projects in Southeast Asia and the Middle East. Annual export value reaches US$2.5 Million – US$5 Million, reflecting strong global trust.
- ISO9001 Certification: We are ISO9001:2015 and ISO9000 certified, ensuring consistent quality control from raw material procurement to final inspection.
- Factory Direct Supply: As a manufacturer, we offer competitive pricing and direct technical support. Our factory in Hengshui, Hebei, China, is equipped with advanced pultrusion and molding lines.
- Flexible Customization: We accept custom sizes, colors, and load ratings. Minimum order quantity is flexible for trial orders, with lead time typically 15-25 days.
- Global Logistics: Conveniently shipped from Port of Tianjin or Port of Qingdao, we serve main markets across North America, South America, Europe, Africa, Oceania, and Asia.
Trusted by Engineers Worldwide – Our FRP cable tray has been selected for multiple offshore oil & gas platforms, desalination plants, and marine terminals. With a team of 101-200 skilled workers and a dedicated R&D department, we continuously improve the product’s salt spray resistance and structural integrity. The 20-year service life is backed by rigorous testing and real-world field data. We invite you to experience the durability and cost savings of our product. Contact us today for a quotation or technical consultation.
Frequently Asked Questions (FAQ)
Q1: What is the expected service life of this FRP cable tray in an offshore platform environment?
A: Our FRP cable tray is designed to provide a minimum of 20 years of reliable service under typical offshore conditions, including salt spray, high humidity, and UV exposure. Actual life may vary based on specific environmental factors and maintenance.
Q2: Can this tray withstand high wind loads on offshore platforms?
A: Yes. The lightweight yet strong FRP material is engineered to withstand wind loads as per relevant standards. For extreme wind zones, we can provide additional reinforcement or customized thicker sections upon request.
Q3: Is the tray fire-resistant? Does it have any certification?
A: We offer fire retardant grades as optional features: Class B1 (difficult-to-ignite) and Class A (non-combustible) based on Chinese GB/T standards. We can also produce according to buyer-specified fire standards if required. Please note that we do not hold third-party certifications unless explicitly requested, but we can perform tests per your standards.
Q4: What colors are available? Can I get a custom color?
A: Standard colors include yellow, gray, and green. Custom colors (e.g., blue, orange, or any RAL code) are available with a minimum order quantity. Please contact our sales team for details.
Q5: How do you ensure the salt spray resistance for 2000+ hours?
A: We use high-quality vinyl ester resin and corrosion-resistant glass fibers. The manufacturing process includes careful resin mixing and curing control. Each production batch is sampled and tested in a salt spray chamber per ASTM B117 to verify performance.
Q6: What is the load capacity for a typical 300mm wide tray?
A: For a 300mm wide tray, typical load capacity ranges from 50 kg/m (light-duty) to 150 kg/m (heavy-duty) depending on the thickness and profile design. We provide a detailed load table for your specific configuration.
Q7: Can the tray be used for both power cables and control cables?
A: Yes. The tray is suitable for all types of cables – power, control, instrumentation, and data cables. Its non-conductive property ensures safety. We offer solid bottom, perforated, or ladder type designs to meet different cable management needs.
Q8: Do you provide installation accessories like brackets, covers, and connectors?
A: Absolutely. We offer a complete range of FRP accessories including brackets, splice plates, covers, and fasteners, all made of corrosion-resistant materials. These accessories are also customizable to match the tray dimensions.
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