Glass Reinforced Plastic Drain Trough Load Class B125 for Pedestrian Areas
Product Spotlights
Welcome to Hengshui Ruibin New Materials LLC, a professional manufacturer established in 2019 with a dedicated factory of 1,000–3,000 square meters and a team of 101–200 skilled employees. Our Glass Reinforced Plastic Drain Trough Load Class B125 for Pedestrian Areas is engineered to deliver reliable drainage performance in pedestrian zones, combining lightweight GRP construction with high load-bearing capacity. Designed for sidewalks, plazas, and public walkways, this product offers a durable, corrosion-resistant solution that meets the demands of modern urban infrastructure.
Product Features & Technical Specifications
- Material: Made from high-quality glass reinforced plastic (GRP), offering excellent resistance to chemicals, moisture, and UV radiation.
- Load Class B125: Conforms to EN 1433 standard, capable of withstanding loads up to 125 kN for pedestrian traffic and occasional light vehicle access.
- Lightweight Design: Approximately 60% lighter than traditional concrete or metal troughs, simplifying handling and installation.
- Anti-Slip Surface: Integrated surface texture ensures safe footing even in wet conditions, reducing slip hazards.
- Corrosion Free: GRP does not rust like steel or degrade like concrete, ensuring long service life in harsh environments.
- Customizable Dimensions: Length, width, and height can be tailored to site requirements; available in standard lengths of 1000mm and 1500mm.
- Color Options: Standard gray finish; custom colors can be produced upon request for aesthetic integration.
- Low Maintenance: Smooth inner surface minimizes debris accumulation, and the material is easy to clean with water or mild detergents.
- Fast Installation: Interlocking joint system allows quick assembly without specialized tools, reducing labor costs.
| Parameter | Value |
|---|---|
| Load Class | B125 (EN 1433) |
| Material Density | ~1.8 g/cm³ |
| Tensile Strength | ≥ 200 MPa |
| Operating Temperature | -40°C to +80°C |
| Standard Length | 1000mm / 1500mm (customizable) |
| Standard Width | 100mm / 150mm / 200mm |
| Weight per Meter | ~3.5 kg (for 100mm width) |
Key Advantages for Your Projects
Our GRP drain troughs are specifically designed for pedestrian areas where safety, durability, and ease of installation are paramount. The B125 load class ensures the product can handle foot traffic, bicycles, and even occasional maintenance vehicles without deformation or cracking. The lightweight nature of GRP reduces transportation costs and allows one person to carry and install sections, streamlining your workflow. Furthermore, the material’s non-conductive and non-magnetic properties make it suitable for use in sensitive environments like hospitals, schools, and rail stations.
Compared to traditional concrete drainage channels, our GRP troughs offer 10–15 years longer service life in most climates, with zero risk of spalling or rebar corrosion. The anti-slip top surface complies with safety standards for public spaces, and the smooth interior channels prevent blockages, reducing maintenance frequency by up to 30%.
Trust & Reliability
Hengshui Ruibin New Materials LLC has been delivering high-quality composite products since 2019. Our factory is ISO9001:2015 certified, ensuring consistent quality control and traceability. With an annual export value of US$2.5–5 million, we serve clients across North America, South America, Europe, Southeast Asia, Africa, Oceania, and the Middle East. Our dedicated team of 101–200 employees works diligently to meet your specifications, whether you need standard sizes or custom designs. We ship from the Port of Tianjin and Port of Qingdao, with flexible lead times and competitive pricing.
We invite you to experience the performance of our GRP drain troughs. Contact us today for a quote or sample, and let us help you build safer, more efficient pedestrian drainage systems.
Frequently Asked Questions
-
Q: What is the load class B125, and is it suitable for pedestrians?
A: B125 is a load class defined by EN 1433, meaning the drain trough can withstand a test load of 125 kN. It is designed for pedestrian areas, cycle paths, and occasionally light vehicle access (e.g., maintenance vehicles). It is not intended for heavy truck traffic. -
Q: Can the trough be used outdoors in freezing temperatures?
A: Yes, the GRP material remains flexible and strong at temperatures as low as -40°C. It does not become brittle, and the anti-slip surface provides good traction even on ice. -
Q: How do I connect multiple sections?
A: The troughs feature a tongue-and-groove or interlocking joint design. Simply align the ends and press together. A compatible sealant or gasket can be used for watertight connections if required. -
Q: Is the product UV resistant?
A: Yes, the GRP formulation includes UV stabilizers, which prevent yellowing and degradation when exposed to sunlight. The product is suitable for long-term outdoor use. -
Q: What colors are available?
A: The standard color is gray. Other colors such as black, green, or blue can be produced upon request, with a minimum order quantity. Please contact our sales team for details. -
Q: Do you provide custom lengths or widths?
A: Absolutely. We can manufacture troughs in custom lengths up to 6 meters and widths from 50mm to 300mm. Just provide your requirements, and our engineering team will advise on the best solution. -
Q: What is the typical lead time for an order?
A: For standard sizes, lead time is 10–15 working days after order confirmation. For custom sizes, it may be 15–25 working days depending on complexity. We can also arrange express shipping for urgent orders. -
Q: Is the product recyclable?
A: GRP is not easily biodegradable, but it can be mechanically recycled into filler materials for new composite products. We encourage customers to check local recycling facilities for composite waste.
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