Aluminized Fin Tubes Manufacturer and Supplier in India
Fin Tubes is a recognized manufacturer and supplier of Aluminized Fin Tubes in India. Our finned tubes are made of top quality materials and are highly effective in heat transfer applications and are also resistant to corrosion and have a long service life. The aluminized fin tubes are fabricated using latest technology in coating and manufacturing. We provide custom sized, material, and fin tubes that are suitable for boiler, heat exchanger, economizer, power plant, petrochemical plant and various other industrial processes applications.
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ISO 9001:2015Certified Company
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High-qualityRaw Material
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ExportWorldwide
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Mill TestCertificate
Overview of Aluminized Fin Tubes
Aluminized Fin Tubes are special heat transfer elements that help to increase heat efficiency through the expansion of the outer surface of the base tube with the addition of aluminum fins. With their aluminized layer, these tubes have outstanding qualities concerning their resistance to corrosion, oxidation, and high temperatures. Being light in weight with high thermal conductivity, aluminum fins allow efficient heat dissipation and energy efficiency along with cost savings during operation. There are many different types of these tubes that vary in tube diameter, fin height, and design. These tubes are applied in such areas as boilers, heat exchangers, economizers, air heaters, power plants, petrochemical plants, HVAC systems, and waste heat recovery systems.
Technical Data
Specifications of Aluminized Finned Tubes
| Category | Component / Parameter | Specification Details |
|---|---|---|
| Base tube | Base tube material | Stainless steel, carbon steel, alloy steel, titanium, copper, duplex stainless steel |
| Base tube | Base tube outer diameter | 1/2"-1-1/2" (12.7-38.1mm) |
| Base tube | Base tube thickness | ≥1.5mm |
| Base tube | Base tube length | 500-15000mm |
| Fin | Fin material | Aluminum, copper |
| Fin | Fin height | 9.8-16mm |
| Fin | Fin thickness | 0.3-0.65mm (normally 0.3, 0.35, 0.4, 0.55, 0.6, 0.65mm)* |
| Fin | Fin density | 5 FPI-11 FPI (197FPM-433FPM) |
| Fin tube | Fin tube outer diameter | ≤50.8mm (2") |
| Fin tube | Fin tube length | 500-15000mm + exposed length |
| Fin tube | Exposed end | Customized according to customer requirements |
Dimension Chart of Aluminized Finned Tubes
| Tubes Diameter | Fins Diameter | Fins Spacing (Fin/inch) |
|---|---|---|
| 3/8" (9.52 mm) | 1.1" (28 mm) | 4 fpi (157 fin/m) |
| 5/8" (15.9 mm) | 1 3/8" (35 mm) | 5 fpi (197 fin/m) |
| 3/4" (19 mm) | 1 1/2" (38.1 mm) | 7 fpi (276 fin/m) |
| 7/8" (22.2 mm) | 1 3/4" (44.5 mm) | 8 fpi (315 fin/m) |
| 1" (25.4 mm) | 1 7/8" (47.6 mm) | 9 fpi (354 fin/m) |
| 1.05" (26.7 mm) | 2" (50.8 mm) | 10 fpi (393 fin/m) |
| 1.315" (33.4 mm) | 2 1/4" (57.2 mm) | 11 fpi (433 fin/m) |
| 1 1/2" (38.1 mm) | 2.315" (58.8 mm) | 14 fpi (551 fin/m) |
| 2" (50.8 mm) | 2 1/2" (63.5 mm) | 16 fpi (630 fin/m) |
Aluminized Finned Tubes Price List
| Material Grade | Tube Size | Approx. Price |
|---|---|---|
| Carbon Steel + Aluminized Coating | 19–38 mm OD | ₹900 – ₹1,700 / Meter* |
| SS 304 + Aluminized Coating | 19–38 mm OD | ₹1,800 – ₹3,000 / Meter* |
| SS 316 + Aluminized Coating | 19–38 mm OD | ₹2,300 – ₹3,800 / Meter* |
| Alloy Steel + Aluminized Coating | Custom Sizes | On Request |
| Customized Aluminized Fin Tubes | As per Drawing | On Request |
Prices vary based on coating process, coating material, tube dimensions, and order quantity. Contact us for a project-specific quote.
Aluminized Fin Tubes Applications
Where Aluminized Finned Tubes Are Used
- Boilers
- Heat Exchangers
- Economizers
- Air Preheaters
- Waste Heat Recovery Systems
- Power Generation Plants
- Petrochemical Plants
Power Generation Plants
Petrochemical Plants
Heat Exchangers
Air Preheaters
Industries We Serve
Boilers
Heat Exchangers
Power Plants
Frequently Asked Questions
Have more questions? Send an enquiry and we will respond within one working day.
Aluminized Finned Tubes are heat transfer tubes with an aluminum-coated surface that improves corrosion resistance, oxidation resistance, and thermal performance.
They are manufactured by applying an aluminum coating to the base tube through an aluminizing process, followed by fin fabrication using suitable forming or welding methods.
They offer excellent heat transfer, superior corrosion and oxidation resistance, longer service life, and reduced maintenance costs.
Yes. The aluminum coating provides excellent protection against corrosion and oxidation, making them suitable for harsh industrial environments.
The fins increase the tube's surface area, allowing more efficient heat exchange and better thermal performance.
Yes. Aluminized Finned Tubes are designed to perform reliably in high-temperature applications such as boilers, furnaces, and heat exchangers.
Request a Quote for Aluminized Finned Tubes
Aluminized Finned Tubes manufacturer in India offering high-performance finned tubes with superior corrosion and oxidation resistance for boilers, heat exchangers, economizers, power plants, and petrochemical industries.