Portable Heater Ducting - High-Temp Flexible Air Duct for Heating Systems (-45°C to 300°C) | NUOENWEI
Our Portable Heater Ducting is a high-performance, high-temperature flexible duct designed for demanding applications. It efficiently transports hot air (from -45°C to 300°C, with higher grades available), offering exceptional abrasion resistance, chemical resistance, and flame-retardant properties. Whether for temporary heating on construction sites, industrial exhaust removal, or equipment air conveyance, this duct provides a reliable, safe, and cost-effective solution, ensuring minimal heat loss and maximum operational efficiency.
5.0
Place of Origin:
Guangdong, China
Minimum order quantity:
5 meters
Supply Ability:
Ordinary air duct 500000 meters per year，PCA hose 200000 meters per year
Packing:
Pack according to custom length
Delivery time:
Please check with us before placing order
Transaction mode:
T/T，Western Union, Paypal
ODM & OEM:
Available
Certification:
ISO9001
design customization
Please fill out the form below to request a quote or to request more information about us. Please be sure to upload customized requirement documents or pictures, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Please fill out the form below to request a quote or to request more information about us. please be as detailed as possible in your message, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
High-Temperature Portable Heater Ducting: Efficient, Durable & Flexible
Our heavy-duty portable heater ducting is engineered for professionals who demand reliability and safety in extreme thermal environments. This high-temperature flexible duct is the critical link between your portable heating equipment and your target area, ensuring maximum heat transfer efficiency and operational durability.
Technical Specifications
| Feature Category | Specification Details | Notes |
|---|---|---|
| Temperature Specifications | ||
| Temperature Range | -45°C to +300°C (continuous) | Higher grades available (e.g., up to 1200°C) |
| Size Specifications | ||
| Inner Diameter Range | Minimum 80mm, Maximum 1000mm | Custom sizes available |
| Standard Lengths | 3.6m (12ft) or 7.6m (25ft) | Custom lengths on request |
| Construction & Options | ||
| Insulation Option | Insulated (3-layer with mid insulation) & Non-Insulated versions | Select based on application |
| Available Colors | Grey, Yellow, Black, Blue | Custom colors for large orders; Yellow enhances site safety |
| Key Material | Fiberglass, composite foil,Wear-resistant outer layer, steel wire helix | Robust and durable (may vary by model) |
| Performance Properties | ||
| Properties | Chemical resistant, Flame-retardant, Anti-vibration, Abrasion-resistant, Flexible, Bendable | |
| Applications | ||
| Typical Use | Portable heater attachment, Industrial hot air conveyance, Exhaust fume extraction, Ventilation, Construction | |
Note: Specifications may vary depending on the specific model and configuration. Please contact our technical team for detailed information about custom requirements.
Product Advantages
- Superior Temperature Resistance: Withstands continuous temperatures from -45°C to 300°C (Optional: Special heavily insulated models available for temperatures up to 1200°C). This means it can handle the intense heat generated by portable heaters and function in freezing environments, ensuring the duct will not melt, deform, or fail, guaranteeing safe and reliable operation.
- Rugged & Durable Construction: Built with a 3-layer composite material (typically including a fiberglass layer, insulating middle layer, and Wear-resistant outer layer) and a reinforced steel wire helix. This means it boasts high toughness, excellent resistance to vibration and external mechanical abrasion, and can be dragged across surfaces without damage, resulting in a longer service life.
- Excellent Chemical Stability: Features good resistance to alkalis, metals, and acids, and is flame-retardant. This means it performs reliably even in harsh environments like chemical plants, industrial dust collection, or when conveying corrosive exhaust fumes, significantly reducing the risk of failure from chemical corrosion or fire.
- Flexible Sizing & High Visibility: Available in multiple standard colors including Grey, Yellow, Black, and Blue (custom colors available), with inner diameters from 80mm to 1000mm and standard lengths of 3.6m or 7.6m (custom lengths available). This means it can flexibly connect to various brands of portable heaters and equipment, while high-visibility colors (like yellow) enhance safety on job sites by preventing trips and accidents.
- Energy Efficient Performance: The professional thermal insulation design (on insulated models) significantly reduces heat loss during air transmission. This means your heating equipment operates more efficiently, delivering more usable heat to the target area, thereby saving energy and reducing operating costs.
Application Scenario
- Construction & Temporary Heating: The ideal solution for temporary heating of buildings, structures, and during renovation or repair projects. Commonly used for ground thawing, concrete curing, and space heating. Designed to be paired with portable gas/oil indirect-fired air heaters for efficient hot air delivery.
- Industrial Manufacturing & Exhaust Handling: Used for plastic pellet dryers, printing machinery, air blowers, and compressors. Suitable for hot exhaust expulsion, engine test cells, and ventilation systems in aerospace and military facilities. Safely transports hot air containing dust, fibers, steam, or chemical fumes.
- Equipment Matching & Air Guidance: Functions as a conduit for hot and cold air, widely used to connect various industrial air heaters, heating devices, and ventilation systems to direct warm air precisely where it's needed for targeted air delivery.
- Safe Fume Extraction & Ventilation: For fuel-burning heaters with exhaust systems, it ensures fumes are safely vented outdoors, preventing the dangerous accumulation of harmful gases like Carbon Monoxide (CO) indoors, protecting indoor air quality and personnel safety.
Frequently Asked Questions
1
What is the maximum temperature this portable heater ducting can handle?
Our standard ducting is rated for continuous operation at temperatures up to 300°C (572°F). We also offer specialized, heavily insulated models that can withstand even higher temperatures, up to 1200°C, for extreme applications. Please check the product specifications or contact us for the high-temperature variant.
2
Can I customize the diameter and length of the ducting?
Yes, absolutely. We understand that projects have unique needs. Our ducting can be produced with an inner diameter ranging from 80mm (3.15") to 1000mm (39.4") and in custom lengths beyond the standard 3.6m and 7.6m. (Minimum order quantity may apply for custom sizes).
3
Is this ducting suitable for exhausting fumes from diesel heaters?
Yes, it is an excellent choice for safely exhausting fumes from fuel-burning portable heaters (like diesel, kerosene, or gas models). Its high-temperature resistance, chemical stability, and rugged construction make it ideal for conveying hot exhaust gases outdoors, preventing dangerous buildup indoors.
4
How does the insulated version improve performance?
The insulated (3-layer) ducting features a middle layer dedicated to minimizing heat loss during air transmission. This means more heat from your heater arrives at the intended area, improving energy efficiency, reducing fuel costs, and ensuring safer surface temperatures on the outside of the ducting in sensitive environments.
5
What makes this ducting durable and long-lasting?
The durability comes from its robust construction: a reinforced steel wire helix provides crush resistance, and the outer material is designed to be abrasion-resistant, allowing it to be dragged across surfaces. It also resists vibrations, chemicals, and is flame-retardant.
6
What are the available colors, and can I get custom colors?
We offer standard colors like Grey, Yellow, Black, and Blue. Yellow is popular for high visibility on construction sites. Custom colors are available for large quantity orders; please contact our sales team to discuss options and MOQs.
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Contact person: Elaine Guo
Tel.: +8615875732388
E-mail: sales@fsnuowei.com
Add: No. 39 Xingjiao Road, Hecheng Street, Gaoming District, Foshan City, Guangdong Province,China