PVC Ducting Pipe
Product Overview
Our premium PVC ducting pipe is a versatile and robust solution designed for efficient air transportation in demanding environments. Manufactured from high-grade polyvinyl chloride (PVC), this flexible ducting pipe combines durability with lightweight construction, making it an ideal choice for ventilation, exhaust, and fume extraction systems across industrial, commercial, and agricultural sectors. The PVC ducting pipe features a reinforced spiral wire helix embedded within the PVC wall, providing superior crush resistance and structural integrity even under high-pressure conditions.
Engineered to withstand temperatures from -20°C to +80°C, our PVC ducting pipe excels in applications requiring reliable airflow without compromising on safety or performance. Its smooth interior surface minimizes turbulence and pressure drops, ensuring optimal energy efficiency. Compliant with international standards such as RoHS and REACH, this ducting pipe is non-toxic, flame-retardant, and resistant to oils, acids, and most chemicals. Available in a wide range of diameters from 4 inches to 24 inches and standard lengths up to 30 meters per roll, our PVC ducting pipe can be customized to meet specific project requirements, including clear, black, or UV-resistant variants for outdoor use.
Whether you're outfitting a manufacturing facility, HVAC system, or agricultural greenhouse, our PVC ducting pipe delivers long-term reliability, reducing maintenance costs and downtime. Backed by rigorous quality testing, it supports seamless integration into existing setups, promoting enhanced indoor air quality and operational efficiency.
Key Features
- High Flexibility: Easily bends and conforms to tight spaces without kinking, ideal for complex routing in PVC ducting pipe installations.
- Reinforced Construction: Steel wire helix ensures exceptional collapse resistance and shape retention under vacuum or positive pressure.
- Chemical Resistance: Impervious to most industrial chemicals, acids, and alkalis, extending the lifespan of PVC ducting pipe in harsh environments.
- Lightweight Design: Reduces installation time and labor costs compared to heavier metal alternatives.
- Flame-Retardant: Self-extinguishing properties meet safety standards for fire-prone areas.
- Smooth Bore: Low-friction interior promotes high airflow velocity and minimal dust accumulation.
- UV Stabilized Options: Available for outdoor applications to prevent degradation from sunlight exposure.
- Easy Connectivity: Compatible with standard clamps, cuffs, and adapters for quick assembly.
- Temperature Tolerance: Performs reliably from -20°C to +80°C, suitable for diverse climates.
- Custom Lengths: Tailored rolls minimize waste and optimize project logistics.
Technical Specifications
Below is a comprehensive table outlining the key technical specifications for our PVC ducting pipe range. All products undergo stringent testing to ensure compliance with ISO 9001 standards.
| Nominal Diameter (inches) | Inner Diameter (mm) | Wall Thickness (mm) | Standard Length per Roll (m) | Working Pressure (mm H₂O) | Negative Pressure (mm H₂O) | Temperature Range (°C) | Weight (kg/m) |
|---|---|---|---|---|---|---|---|
| 4 | 102 | 0.30 | 10-30 | 2500 | 2000 | -20 to +80 | 0.25 |
| 5 | 127 | 0.35 | 10-30 | 2400 | 1900 | -20 to +80 | 0.32 |
| 6 | 153 | 0.40 | 10-30 | 2300 | 1800 | -20 to +80 | 0.40 |
| 8 | 204 | 0.45 | 10-25 | 2200 | 1700 | -20 to +80 | 0.55 |
| 10 | 254 | 0.50 | 10-25 | 2100 | 1600 | -20 to +80 | 0.70 |
| 12 | 305 | 0.55 | 10-20 | 2000 | 1500 | -20 to +80 | 0.90 |
| 16 | 408 | 0.60 | 10-20 | 1800 | 1400 | -20 to +80 | 1.20 |
| 20 | 508 | 0.65 | 10-15 | 1600 | 1200 | -20 to +80 | 1.50 |
| 24 | 610 | 0.70 | 10-15 | 1500 | 1100 | -20 to +80 | 1.80 |
Note: Specifications are subject to customization. All PVC ducting pipe meets UL 94 V-0 flame retardancy and is free from heavy metals.

Application Scenarios
The versatility of our PVC ducting pipe makes it indispensable in a variety of settings. In industrial ventilation systems, it efficiently extracts dust, fumes, and smoke from woodworking shops, metal fabrication plants, and pharmaceutical cleanrooms, ensuring worker safety and regulatory compliance.
For HVAC applications in commercial buildings, the PVC ducting pipe facilitates fresh air intake and exhaust, maintaining optimal indoor climates with minimal noise and energy consumption. In agriculture, it supports greenhouse ventilation, livestock housing exhaust, and irrigation systems, promoting healthy crop growth and animal welfare.
Marine and automotive sectors benefit from its corrosion resistance in engine compartments and bilge ventilation. Additionally, PVC ducting pipe is widely used in laboratory fume hoods, food processing exhausts, and construction site dust control, where hygiene and durability are paramount. Its adaptability extends to temporary setups like event tents and disaster relief shelters, providing rapid deployment for critical airflow needs.
Advantages
- Cost-Effective Performance: Lower material and installation costs compared to rigid metal ducts, with a longer service life reducing total ownership expenses for PVC ducting pipe.
- Superior Durability: Resists abrasion, punctures, and environmental stressors, outperforming standard rubber or fabric hoses.
- Energy Efficiency: Optimized airflow design lowers fan power requirements, contributing to sustainable operations.
- Low Maintenance: Smooth surfaces prevent buildup of contaminants, simplifying cleaning and extending operational uptime.
- Environmental Compliance: Recyclable PVC material aligns with green building standards and reduces carbon footprint.
- Safety Assurance: Non-conductive and low-static properties minimize spark risks in explosive atmospheres.
- Scalable Solutions: From small-diameter precision applications to large-scale industrial exhausts, our PVC ducting pipe scales effortlessly.
Why Choose Us
As a leading manufacturer of PVC ducting pipe, we prioritize quality at every stage, from raw material sourcing to final packaging. Our state-of-the-art production facilities employ advanced extrusion technology, ensuring consistent wall thickness and helix reinforcement. Every batch undergoes rigorous testing for pressure, tensile strength, and flame performance, backed by third-party certifications like SGS and CE marking.
We offer unparalleled customization, including non-standard sizes, colors, and reinforcements tailored to your specifications. With a global supply chain, we guarantee prompt delivery to over 50 countries, supported by competitive pricing and flexible MOQs. Our expert engineering team provides technical consultations, installation guides, and after-sales support, fostering long-term partnerships. Choose us for reliable PVC ducting pipe that exceeds expectations and drives your project's success.
FAQ
What is a PVC ducting pipe primarily used for?
A PVC ducting pipe is primarily used for air ventilation, exhaust, and fume extraction in industrial, commercial, and agricultural settings. Its flexible design allows for efficient airflow in spaces where rigid piping is impractical.
What sizes of PVC ducting pipe are available?
Our PVC ducting pipe is available in diameters from 4 inches (102 mm) to 24 inches (610 mm), with customizable lengths up to 30 meters per roll to suit various project needs.
Is the PVC ducting pipe suitable for outdoor use?
Yes, UV-stabilized variants of our PVC ducting pipe are designed for outdoor applications, resisting degradation from sunlight and weather exposure while maintaining flexibility and strength.
What temperature range can PVC ducting pipe handle?
Standard PVC ducting pipe operates reliably from -20°C to +80°C. For extreme conditions, consult our engineering team for specialized reinforcements.
Does the PVC ducting pipe meet safety standards?
Absolutely. Our PVC ducting pipe complies with RoHS, REACH, UL 94 V-0 flame retardancy, and ISO 9001, ensuring safety in fire-sensitive and regulated environments.
How do I install PVC ducting pipe?
Installation is straightforward: Cut to length, secure with clamps or cuffs at connections, and support at recommended intervals (every 1-2 meters). Always wear PPE and follow local codes.
Can PVC ducting pipe be cleaned?
Yes, the smooth interior of PVC ducting pipe allows easy cleaning with mild detergents or compressed air. Avoid harsh solvents to preserve material integrity.


