High-Performance Fiberglass Drainage Ditch for Surface Water Management

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Product Description

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Basic Specifications
Model:
Customizable
Thickness:
2-10mm
Material:
Fiberglass (GFRP/Epoxy FRP)
Shape:
U-Shaped, Rectangular
Weight:
30% - 70% Lighter than Concrete
Tensile Strength:
150 - 350MPa
Temp Resistance:
-40℃ - 120℃
Service Life:
20+ Years
Density:
1.6 - 2.0g/cm³
Corrosion:
Acid & Alkali Resistant
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Product Description
Fiberglass reinforced plastic (FRP) gutter, also known as fiberglass drainage channels, are drainage facilities made of high-performance composite materials. These channels are engineered to solve rapid drainage of surface rainwater and the safe discharge of acidic or alkaline wastewater.
Fiberglass Drainage Ditch
Featuring excellent corrosion resistance, a lightweight profile, and high structural strength, FRP drainage systems provide a long service life and superior hydraulic efficiency compared to traditional materials.
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Technical Specification
Spec 1
Spec 2
Spec 3
Dimensions (mm) Internal Width (mm) Internal Depth (mm) Total Height (mm) Total Width (mm)
U150 * 150 * 1000132114150160
U200 * 200 * 1000170164200210
U200 * 300 * 1000165270300210
U250 * 250 * 1000220220250260
U300 * 300 * 1000270264300310
U400 * 400 * 1000355357400410
Product Advantages
Advantage 1
■ High Efficiency: Smooth inner walls with a low roughness coefficient (0.008 - 0.01) ensure maximum flow capacity.
■ Durability: Excellent weather resistance and chemical stability; resistant to acids, alkalis, and salts.
■ Easy Installation: Lightweight design reduces transport costs and simplifies splicing via bolt and socket connections.
■ Customizable: Highly designable shapes and sizes tailored to specific engineering requirements.
■ Eco-Friendly: Aligns with green building standards, offering low energy consumption during maintenance.
Advantage 2
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Wide Applications
Application scenarios

Municipal Engineering: Urban road drainage, plazas, pedestrian streets, and parks.

Industrial Sectors: Factory workshops for wastewater discharge and chemical industrial zones.

Commercial & Residential: Shopping mall parking lots, hotels, basement garages, and garden communities.

Special Environments: Seawater erosion resistance in coastal areas and cold region drainage.

Why Choose Us?
  • 🛡️ 10+ Years Experience: Deep expertise in composite material R&D.
  • 🧪 Strict QC: Quality control from raw materials to finished products.
  • ⚙️ OEM/ODM: Professional customization to meet unique project needs.
  • 🚀 Fast Delivery: Large production capacity ensures timely shipment.
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Packaging & Production
Packaging
We utilize optimized FRP material processing to provide products that combine high strength with insulation properties. Our facilities focus on green infrastructure, ensuring a qualification rate exceeding 99.9%.
Workshop 1
Workshop 2
Workshop 3
Frequently Asked Questions
Are you a manufacturer or a trading company?
We operate as both a manufacturer and a trading company. With nearly 10 years of experience and our own factory, we provide high-quality composite solutions to international clients.
What is the typical delivery time for an order?
Generally, a 20-foot container order takes 30-35 days to complete. Depending on the customization and quantity, the standard lead time is around 60 days post-deposit.
How do you ensure the quality of the FRP drainage channels?
We strictly adhere to ISO9001:2000, ISO14001:2015, and EH45001:2018 standards. Our professional QC team performs final inspections on every piece before packaging.
Can you provide OEM services for customized designs?
Yes, we accept all OEM and ODM orders. Simply provide your design specifications, and we will offer a competitive quote and production plan.
What are your standard payment terms?
Our standard terms include T/T at sight, L/C, and other common secure payment methods like Western Union for trial orders.
What is the expected service life of these drainage ditches?
Due to the high-strength fiberglass and chemical-resistant resins used, our FRP drainage ditches are designed to last over 20-50 years even in harsh environments.

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