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Help CenterGRP Cable Tray 100mm Width 50mm Depth 3mm Thickness Fire Retardant ISO Standard Compliant
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At Hengshui Ruibin New Materials LLC, we specialize in the production of high-quality GRP (Glass Reinforced Plastic) cable trays. Our GRP Cable Tray 100mm Width 50mm Depth 3mm Thickness Fire Retardant is designed to meet the rigorous demands of modern cable management systems. Manufactured in our 1,000-3,000 square meter factory in Hengshui, Hebei, China, this product combines lightweight construction with exceptional durability and fire retardancy, making it an ideal choice for industries ranging from petrochemical to telecommunications. With ISO9001 and ISO9000 certifications, our cable trays are trusted by clients across North America, South America, Europe, Africa, and beyond. Let us help you ensure safe, organized, and long-lasting cable routing.
Key Features & Technical Specifications
| Parameter | Value |
|---|---|
| Width | 100 mm (3.94 inches) |
| Depth | 50 mm (1.97 inches) |
| Thickness | 3 mm (0.12 inches) |
| Material | Glass Reinforced Polyester (GRP) |
| Fire Retardant | Yes (self-extinguishing, low smoke emission) |
| Standard Compliance | ISO9001, ISO9000 |
| Load Capacity | Up to 50 kg/m (depending on support spacing) |
| Temperature Range | -40°C to +120°C |
| Color | Standard gray, other colors available on request |
Product Advantages
- Exceptional Corrosion Resistance: GRP is inherently resistant to moisture, chemicals, and UV radiation, making it perfect for harsh environments such as offshore platforms, wastewater treatment plants, and chemical factories.
- Lightweight yet Strong: At only 3 mm thickness, this tray is easy to handle and install, reducing labor costs and time. Despite its light weight, it offers high mechanical strength and rigidity.
- Fire Retardant Performance: Our formulation ensures the tray meets fire safety standards, with self-extinguishing properties and low smoke generation. This is critical for protecting personnel and equipment in case of fire.
- Low Maintenance: Unlike metal trays, GRP does not rust or corrode, eliminating the need for regular painting or protective coatings. This translates to long-term cost savings.
- Electrical Insulation: GRP is non-conductive, reducing the risk of electrical hazards and allowing safe routing of power cables alongside communication cables.
- Customizable Length: Standard lengths are 3 meters, but we can produce custom lengths up to 6 meters per your project requirements.
- Easy to Cut and Modify: On-site adjustments can be made with standard tools, enabling quick changes during installation.
Technology & Quality Assurance
Our GRP cable trays are manufactured using a continuous pultrusion process, ensuring consistent cross-section and mechanical properties. The resin system is enhanced with fire retardant additives, and the glass fiber content is precisely controlled to achieve the desired strength and fire resistance. Every batch undergoes rigorous quality control checks in our in-house lab, including dimensional verification, load testing, and flammability tests. Our ISO9001 and ISO9000 certified management system guarantees traceability and repeatability.
Applications
- Power plants and substations
- Oil and gas refineries
- Chemical processing facilities
- Marine and offshore platforms
- Water and wastewater treatment plants
- Telecommunications and data centers
- Commercial buildings and tunnels
Why Choose Hengshui Ruibin New Materials LLC?
Since our establishment in 2019, we have grown into a reliable manufacturer with an annual export value of US$2.5 Million to US$5 Million. Our team of 101-200 employees is dedicated to providing high-quality products and excellent customer service. We export to over 10 international markets including North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, the Middle East, and more. Our products are shipped from the Port of Tianjin and Port of Qingdao, ensuring timely delivery worldwide. With our in-house R&D capabilities and strict quality control, we can also offer customized solutions to meet your specific project needs.
By choosing our GRP cable tray, you are investing in a product that combines fire retardancy, corrosion resistance, structural integrity, and ease of installation. We stand behind every shipment with a commitment to quality and customer satisfaction. Contact us today for a quote or to discuss your cable management requirements. Let us be your trusted partner in building safe and efficient infrastructure.
Frequently Asked Questions
Q1: What is the maximum load capacity of this GRP cable tray?
A: The load capacity depends on the support spacing. Typically, with supports at 1.5m intervals, the tray can handle up to 50 kg/m. For specific load requirements, please consult our technical team.
Q2: Can this tray be used outdoors in direct sunlight?
A: Yes, our GRP material contains UV stabilizers, making it suitable for outdoor exposure. However, prolonged direct sunlight may cause slight color fading, which does not affect performance.
Q3: Does the tray come with accessories like covers, joints, and brackets?
A: Yes, we offer a complete range of accessories including covers, splice plates, connection brackets, and supporting brackets. All are available in GRP or stainless steel upon request.
Q4: How is the fire retardant property tested?
A: Our trays are tested according to ISO 4589 or similar standards for oxygen index and flame spread. The resin system is formulated to achieve a self-extinguishing rating with low smoke density. Specific test data can be provided upon request.
Q5: What is the standard length of each tray section?
A: Standard length is 3 meters (3000 mm). Custom lengths from 1 to 6 meters are available. Please specify your requirements when ordering.
Q6: Can I get a sample before placing a bulk order?
A: Yes, we provide samples for evaluation. Sample costs are negotiable, and we can deduct the sample cost from your first order. Contact our sales team for details.
Q7: Is this product compliant with international standards?
A: Yes, our manufacturing process is certified under ISO9001 and ISO9000. The product also meets common specifications for GRP cable trays in industrial applications. For specific standards (e.g., NEMA, IEC), please inquire, and we can tailor the product accordingly.
Q8: What is the lead time for an order of 1000 meters?
A: Typical lead time is 15-25 working days, depending on the quantity and customization. For urgent orders, we can expedite production. Please contact us for a precise timeline.
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