FRP Rectangular Tube 1.5mm Wall Thickness 6m Length Corrosion Resistant for Structural Support
Product Spotlights
Hengshui Ruibin New Materials LLC takes pride in offering high-quality FRP (Fiberglass Reinforced Plastic) Rectangular Tubes with a precise 1.5 mm wall thickness and 6 m length, specifically engineered for structural support applications. Manufactured in our ISO-controlled facilities (Hengshui, Hebei, China), these tubes deliver exceptional corrosion resistance, making them a reliable alternative to steel in aggressive environments. Our products are designed to meet the demands of modern construction, industrial framing, and infrastructure projects where durability and weight reduction are critical. With a factory spanning 1,000–3,000 square meters and an experienced team of 101–200 employees, we ensure consistent quality and timely delivery to clients across North America, South America, Europe, Asia, Africa, and Oceania. Choose our FRP rectangular tubes for a cost-effective, long-lasting solution that outperforms traditional materials.
Product Overview
Our FRP rectangular tube is fabricated using advanced pultrusion technology, combining high-strength glass fibers with thermosetting resins. The 1.5 mm wall thickness offers an optimal balance between rigidity and weight, while the 6 m standard length minimizes joints and simplifies installation. The inherent corrosion resistance eliminates the need for protective coatings or galvanization, reducing maintenance costs over the product's service life. Additionally, the material's non-conductive and non-magnetic properties make it ideal for electrical and sensitive applications.
| Property | Value |
| Cross-section | Rectangular (custom dimensions available) |
| Wall Thickness | 1.5 mm (±0.2 mm) |
| Standard Length | 6,000 mm (custom lengths upon request) |
| Tensile Strength | ≥ 300 MPa (dependent on fiber orientation) |
| Flexural Modulus | ≥ 20 GPa |
| Density | ~1.8–2.0 g/cm³ |
| Service Temperature | −40 °C to +120 °C (continuous) |
Key Features & Benefits
- Superior Corrosion Resistance – Withstands chemicals, moisture, salt spray, and UV exposure; ideal for wastewater treatment, marine, and chemical plants.
- Lightweight yet Strong – Approximately 75% lighter than steel of equivalent strength, reducing handling costs and structural load.
- Low Maintenance – No need for painting, galvanizing, or frequent inspections; saves time and money over the product lifecycle.
- Electrical & Thermal Insulation – Non-conductive and low thermal conductivity enhance safety in electrical enclosures and outdoor structures.
- UV Stabilized – Special additives protect against degradation from direct sunlight, extending service life in outdoor applications.
- Easy Fabrication – Can be cut, drilled, and machined on-site using standard tools; compatible with adhesives and mechanical fasteners.
- Consistent Dimensions – Precision pultrusion ensures uniform cross-section and flatness, simplifying assembly and alignment.
Typical Applications
- Structural framing for walkways, platforms, and handrails
- Support beams in cooling towers, scrubbers, and chemical storage areas
- Electrical cable trays and ladder racks
- Architectural features like canopies and sunshades
- Agricultural equipment (e.g., greenhouse frames, livestock fencing)
- Marine and offshore structures (e.g., grating supports, fender systems)
- Infrastructure projects – bridges, tunnels, and drainage covers
Quality Assurance & Company Backing
Hengshui Ruibin New Materials LLC has been a trusted manufacturer since 2019, with a dedicated R&D team and a factory area of 1,000–3,000 m². Our annual export value of USD 2.5–5 million reflects the global confidence in our products. We serve customers from 12+ regions worldwide, including North America, Europe, Southeast Asia, and Africa. All FRP tubes undergo rigorous quality checks for dimensional accuracy, mechanical properties, and surface finish before shipment. Our flexible shipping options from Tianjin and Qingdao ports ensure cost-effective logistics. With over 100 skilled employees, we prioritize customer satisfaction and offer tailored solutions (custom sizes, colors, or special resin formulations) upon request. When you choose our FRP rectangular tubes, you invest in a product backed by real manufacturing expertise and a commitment to excellence.
Frequently Asked Questions
-
Q: Can I get a different wall thickness or length?
A: Yes, we can customize wall thickness (e.g., 2.0 mm, 2.5 mm) and cut lengths to your specifications. Contact our sales team with your requirements. -
Q: What is the load-bearing capacity of a 1.5 mm thick tube?
A: Load capacity depends on the cross-section dimensions and end supports. For example, a 50×25 mm tube can support distributed loads exceeding 200 kg/m. We provide engineering data sheets upon request. -
Q: How do I cut and install these tubes?
A: FRP can be cut with carbide-tipped saw blades, drilled with standard bits, and fastened using stainless steel bolts or adhesive bonding. No special skills required. -
Q: Are these tubes UV resistant?
A: Yes, our standard formulation includes UV stabilizers to prevent discoloration and surface degradation. For extreme UV exposure, we recommend an optional gel coat. -
Q: What colors are available?
A: Standard colors include gray, green, and yellow. Custom colors (RAL or Pantone) are available with minimum order quantities. -
Q: Do you provide samples?
A: Yes, we offer free samples (up to 30 cm length) for evaluation; shipping charges apply. Larger sample orders can be arranged. -
Q: What is the lead time for bulk orders?
A: Typical lead time is 15–25 days after order confirmation, depending on quantity and customization. Express production can be arranged for urgent projects. -
Q: Is the product fire-resistant?
A: Standard FRP has a flame spread rating of Class 3 (UL 94 HB). For higher fire resistance, we offer halogen-free or phenolic resin options. Please specify your fire safety requirements.
Take the Next Step
With a strong manufacturing base in Hengshui, Hebei, and a proven track record of exporting to over a dozen markets, Hengshui Ruibin New Materials LLC is your reliable partner for FRP structural solutions. Our 1.5 mm thick rectangular tubes combine durability, ease of use, and cost efficiency. Whether you need a standard 6 m length or a custom design, our team is ready to support your project from concept to delivery. Contact us today for a quote, technical consultation, or sample request. Let’s build something lasting together.
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