Semi-Rigid Aluminum Ducts
Semi-Rigid Aluminum Ducts for High-Temperature, Long-Distance, and Durable Ventilation
If you’re dealing with poor-quality ducts that lose shape or leak over time, it’s time to upgrade. Our Semi-Rigid Aluminum Ducts are built for durability, shape retention, and high heat resistance—perfect for kitchens, exhaust systems, and industrial ventilation. They maintain airflow performance through repeated bending without collapsing. As the best Semi-Rigid Aluminum Flexible Ducts Wholesaler & Distributor in Bangalore, J.B. Trading Corporation offers quality that lasts and performs.
- High crush resistance
- Maintains shape form
- Fire & heat tolerant
- Leak-resistant seam
- Chimney and Exhaust Vents
- Commercial Kitchen Ducting
- Industrial Ventilation Lines
- Bathroom Exhaust Systems
- HVAC Air Supply Lines
- Server Room Cooling Systems
- Workshop and Garage Exhausts
- Generator and Machinery Vents
- 2" (50mm Inner Dia) to 20" (500mm Inner Dia)
Reasons To Choose Our Semi-Rigid Aluminum Ducts
Contact Us for The Best Semi-Rigid Aluminum Ducts in Bangalore
Looking for strong, shape-retaining ducts that deliver reliable airflow under pressure? Choose J.B. Trading Corporation, your trusted source and leading Aluminum Flexible Ducts supplier in Bangalore. From kitchens to factories, our semi-rigid ducts offer unbeatable performance, expert support, and lasting value in every installation. Let’s keep your air moving—right, safe, and smooth.
FAQs About Semi-Rigid Aluminum Ducts
Semi-rigid aluminum ducts combine the bendability of flexible ducts with the shape-holding strength of rigid pipes. They’re ideal for long runs where stable airflow and minimal leakage are important. Unlike fully flexible ducts, they maintain their form under heat and don’t sag or collapse. This makes them perfect for applications that need reliable airflow, easy installation, and long-term use without deformation.
Yes, absolutely. Semi-rigid aluminum ducts are perfect for chimney and kitchen exhaust systems. They are heat-resistant, grease-tolerant, and don’t tear or melt like plastic ducts. These ducts safely carry hot air, smoke, and moisture out of your kitchen without leaks. Plus, they’re easy to install and fit most standard chimney outlets—making them the preferred choice for residential and commercial kitchens.
Yes. We provide our semi-rigid aluminum ducts in multiple diameters and lengths to suit your specific needs. Common lengths include 5ft, 10ft, and 15ft in expanded form. Custom sizes can also be arranged depending on your application—whether for home, HVAC, or industrial setups. Just tell us your requirements, and we’ll suggest the perfect fit.
Our semi-rigid aluminum ducts are built to last 10 years or more with proper use. Their aluminum construction resists corrosion, cracking, and damage from high temperatures. Unlike plastic ducts, they don’t degrade quickly or require frequent replacement. Whether installed in a residential setup or an industrial system, these ducts hold up well over time—even under tough operating conditions.
Yes, semi-rigid aluminum ducts are specifically made to handle high-temperature air, smoke, and industrial exhaust. They don’t burn, melt, or deform easily, making them safe for use near chimneys, generators, and machinery. Their fire-resistance adds a layer of safety, especially in commercial kitchens or factories. Always ensure proper installation and spacing around flame sources for maximum safety.
These ducts are easy to handle, and you can install them yourself if you're experienced with tools. However, for best results—especially in HVAC systems or chimney ducts—a professional installer is recommended. They’ll ensure the ducts are sealed properly, angled for smooth airflow, and securely clamped. We’re always here to provide fitting support or guide your technician.
Yes, we offer all essential accessories to ensure a complete installation. This includes hose clamps, diffusers, reducers, aluminum tape, vent covers, and more. These accessories improve sealing, airflow, and overall system performance. Let us know your application type—residential, commercial, or industrial—and we’ll include the right accessories with your order for a smooth setup.
Yes! One major benefit of semi-rigid aluminum ducts is reusability. They retain their shape after installation and don’t break easily. If you're moving, renovating, or upgrading your space, you can safely uninstall and reuse the same duct. It saves time, money, and reduces waste. Just make sure the duct isn't damaged or heavily bent before reusing.
Because we bring over 11 years of experience, trusted by thousands of customers across Bangalore and beyond. From quality-checked, customizable ducts to reliable support—we offer it all. As a top Semi-Rigid Aluminum Ducts supplier in Bangalore, we stand for honest pricing, fast delivery, expert guidance, and long-term reliability that goes beyond the sale.
Yes, we do. While our main base is in Bangalore, we ship to customers all across India. Our ducts are packaged safely in compressed form, making them easy and cost-effective to transport. Whether you’re in Chennai, Hyderabad, Delhi, or anywhere else, we can deliver. We also provide remote support to ensure successful installation wherever you are.