2025-10-17
In modern industrial environments where air quality and corrosion resistance are critical, FRP Duct (Fiberglass Reinforced Plastic Duct) systems have become an advanced solution for efficient and reliable ventilation. At Jiangsu Ousheng FRP Manufacturing Co., Ltd., we specialize in designing and manufacturing high-performance FRP Ducts that deliver long-term durability, safety, and cost efficiency. As someone who has worked closely with numerous industrial clients, I have witnessed how FRP Duct systems outperform traditional materials in both strength and lifespan.
FRP Duct is a composite material made by reinforcing plastic with fine glass fibers, forming a strong and corrosion-resistant structure. This makes it an excellent alternative to metal or PVC ducts, especially in industries that handle aggressive gases, acids, or moisture.
Key Features:
High corrosion resistance to chemical environments
Lightweight yet extremely strong
Smooth internal surface for efficient airflow
Long service life with minimal maintenance
Easy to fabricate and install
Typical Applications:
Chemical processing plants
Wastewater treatment facilities
Power generation stations
Laboratory exhaust systems
Marine and offshore structures
Parameter | Description |
---|---|
Material | Fiberglass Reinforced Plastic (FRP) |
Diameter Range | 100mm – 2000mm |
Working Temperature | -40°C to +120°C |
Pressure Rating | Up to 2.5 bar |
Standard Length | 3m / 6m / Custom |
Surface Finish | Smooth inner layer, UV-resistant coating |
Color Options | Grey, Green, Custom |
These parameters can be customized according to project requirements. Jiangsu Ousheng's engineering team ensures that every duct meets international standards and project-specific needs.
When I first used FRP Duct in a chemical plant ventilation project, I was impressed by its performance. The ducts remained stable even under high humidity and strong acid fumes where steel ducts usually corrode. The smooth surface ensured stable airflow, improving energy efficiency.
Performance Benefits:
Corrosion Resistance: Perfect for environments with acids, alkalis, or saltwater.
Energy Efficiency: Reduced friction losses help lower ventilation energy costs.
Durability: FRP ducts can last over 20 years with minimal maintenance.
Safety: Non-conductive and non-sparking material ensures workplace safety.
In industries where air pollution and chemical emissions are a concern, duct systems are the backbone of safe operations. The importance of FRP Duct lies in its ability to maintain system integrity even under aggressive conditions, ensuring both environmental compliance and operational safety.
Advantages Over Traditional Materials:
Feature | FRP Duct | Steel Duct | PVC Duct |
---|---|---|---|
Corrosion Resistance | Excellent | Poor | Moderate |
Weight | Light | Heavy | Light |
Maintenance Cost | Low | High | Medium |
Lifespan | 20+ Years | 8–10 Years | 10–12 Years |
Q1: Why should I choose FRP Duct instead of traditional steel ducts?
A1: FRP Duct offers superior corrosion resistance, lighter weight, and longer service life. At Jiangsu Ousheng FRP Manufacturing Co., Ltd., we ensure that every FRP Duct is engineered to withstand harsh environments, reducing replacement and maintenance costs significantly.
Q2: Can FRP Duct be customized for my specific ventilation system?
A2: Absolutely. As a professional in this field, I have personally overseen projects where we customized FRP Ducts in size, thickness, and shape to fit complex system layouts. Our team provides full design and technical support to ensure perfect installation and compatibility.
Q3: How does FRP Duct improve energy efficiency?
A3: The smooth interior surface of the FRP Duct minimizes airflow resistance, enhancing system efficiency. This means reduced power consumption and lower operational costs — something I've observed firsthand in multiple industrial setups.
The role of FRP Duct extends beyond just air transport — it ensures industrial safety, operational continuity, and environmental protection. By resisting corrosion and minimizing leaks, it contributes to cleaner air and reduced maintenance downtime.
Main Functions:
Safe exhaust of toxic gases
Prevention of corrosion-related failures
Stabilization of airflow systems
Energy-efficient ventilation in industrial zones
In conclusion, FRP Duct is not just a product — it's a long-term investment in safety, reliability, and efficiency. At Jiangsu Ousheng FRP Manufacturing Co., Ltd., we take pride in delivering superior FRP solutions tailored to each client's unique environment.
If you are planning to upgrade your ventilation system or need customized corrosion-resistant ducting, contact us today to discuss your requirements. Our professional engineers are ready to provide technical support and tailor the best FRP Duct system for your project.