| Fin Thickness | Minimum 0.8mm, Maximum 3 Mm |
|---|---|
| Fin Height | Minimum 0.25″(6.35 Mm), 1.5″(38 Mm) |
| Fin Density : | Minimum 46 Fins Per Meter, Maximum 287 Fins Per Meter |
| Material | Carbon Steel, Stainless Steel, Alloy Steel, Inconel, High Nickle & Incolloy |
| Tubes Diameter | 30mm Od Minimum, 220mm Od Maximum |
Fin Tube Supplier in India – High-Performance Heat Transfer Solutions in Various Sizes
Timex Metals is a remarkable Fin Tube Manufacturer and provides high-quality heat transfer solutions that can be utilized in various industrial applications. The design of our fin tubes is based on the maximization of the thermal efficiency with the simultaneous durability and long service. They are designed out of high-quality material, which makes them perfect for application on boilers, heat exchangers, air coolers, and other thermal equipment; hence, they are a reliable product among businesses that need reliable fin tube products.
Material & Grades Table – Fin Tube
| Material (Base Tube / Fin) | Grade | Base Tube OD (mm) | Fin Height (mm) | Fin Thickness (mm) | Weight per Meter (kg/m) |
|---|---|---|---|---|---|
| Carbon Steel / Aluminium | ASTM A106 Gr. B / AA 1100 | 19 – 51 | 8–16 | 0.8 – 1.2 | 3.2 – 8.0 |
| Stainless Steel / Aluminium | ASTM A213 TP304 / AA 1100 | 19 – 38 | 8–15 | 0.9 – 1.2 | 3.6 – 8.8 |
| Stainless Steel / Aluminium | ASTM A213 TP316 / AA 1100 | 19–38 | 8–15 | 0.9 – 1.2 | 3.8 – 9.2 |
| Carbon Steel / Aluminium | ASTM A106 Gr. B / AA 3003 | 25–51 | 10–18 | 1.0 – 1.5 | 4.2 – 10.0 |
| Copper / Aluminium | ASTM B111 C12200 / AA 3003 | 19 – 38 | 8–16 | 0.9 – 1.2 | 4.0 – 9.5 |
Fin Tube assemblies are designed with constant fin bonding, geometry, and constant mechanical behavior under arduous operating conditions. The choice of materials and their grade has a direct influence on the attachment strength of the fin, thermal continuity, and general accuracy of the dimensions in applications like L Footed Fin Tubes. In sourcing by a B2B Marketplace, buyers rely on a fine materials and grade table to evaluate tube dimensions, fin specification, and weight/meter. Kl Fin Tube It is designed by placing the fin material in a machined groove in the base tube to allow better fin retention and higher heat transfer efficiency. Extruded Fin Tubes take the form of the direct extrusion of the fin material out of an outer aluminium sleeve onto the base tube to form an integral and strong fin structure.
- Fin Tubes: These are heat transfer elements that enhance surface area and thus enhance thermal effectiveness in heat exchangers, boilers, and air-cooled systems.
- They are produced through accurate bonding processes to make sure that there is good attachment of the fin, uniform geometry, and other reliable behavior in high temperature and pressure.
- Fin Tubes come in various designs based on the industrial requirements of the L-footed, embedded, and extruded designs.
- The tubes are very common in power and refinery plants, petrochemical and process industries,s where high heat dissipation and long life are important.
Fin Tube Client Project Report
| Product Supplied | Quantity | Cities (India) |
|---|---|---|
| L-Footed Fin Tubes Supplied | 155 Pieces | Surat |
| Embedded Fin Tubes for Heat Exchangers | 245 Pieces | Vadodara |
| Extruded Fin Tubes for Power Plant Applications | 311 Pieces | Hyderabad |
| Carbon Steel Fin Tubes for Industrial Use | 152 Pieces | Coimbatore |
Type of Sub-products

Kl Fin Tubes Kl Fin Tubes
KL-type tubes are created by knurling the base tube and then tightly wrapping L-foot fins to increase surface contact and heat transfer. This method ensures a stronger mechanical bond, making them suitable for applications that require frequent thermal cycling or vibration resistance.

Ll Foot Fin Tubes Ll Foot Fin Tubes
Overlapping L-shaped fins cover the tube surface completely, offering enhanced protection against corrosion and mechanical wear. These are especially useful in coastal or humid environments where the tube needs shielding from external moisture and chemicals.
