Extruded Fin Tube With Base Tube ASME SA249 TP304 Aluminum Fin Applied For Heat Exchanger

Extruded Fin Tube With Base Tube ASME SA249 TP304L Aluminum Fin is a specialized component used to enhance heat transfer efficiency in heat exchangers, boilers, and other thermal systems. The base tube is constructed from TP304L stainless steel, providing excellent corrosion resistance and weldability, while the aluminum fins increase the surface area for improved heat exchange.

Features of Extruded Fin Tubes with ASME SA249 TP304L Base Tube:

1-Material Properties:

• ASME SA249 TP304 Stainless Steel: Grade TP304L (Type 304L Stainless Steel) is a low-carbon variant of Type 304 stainless steel , which is specifically designed to improve weldability and reduce the risk of carbide precipitation during welding. This makes TP304L particularly suitable for applications where welding is required, and corrosion resistance is crucial.
• Aluminum Fins: Typically, the fins are made from aluminum due to its excellent thermal conductivity and lightweight properties. The extrusion process ensures a strong bond between the aluminum fins and the stainless steel base tube.

2-Construction:

• Extrusion Process: The fins are extruded from an aluminum sleeve onto the TP304 stainless steel base tube, creating a robust mechanical bond and maximizing heat transfer efficiency.
• Enhanced Surface Area: The fins significantly increase the surface area of the tube, facilitating improved heat transfer between the process fluid inside the tube and the surrounding air or other cooling mediums.

Advantages:

• Enhanced Heat Transfer: Aluminum fins significantly increase the surface area, enhancing heat transfer efficiency.

• Corrosion Resistance: The TP304L base tube offers excellent resistance to corrosion, especially in environments where welding is involved.

• Weldability: Superior weldability of TP304L stainless steel allows for easy integration into various systems.

• Lightweight: Aluminum fins keep the overall weight low while providing high thermal efficiency.

• Durability: Strong mechanical bond between the fins and the base tube ensures long-lasting performance.

Manufacturing Range (Extruded Fin Tube):

Applications:

1. Heat Exchangers

• Air-Cooled Heat Exchangers: Used to enhance the cooling efficiency by increasing the surface area for heat dissipation.
• Shell and Tube Heat Exchangers: Improves heat transfer efficiency in shell and tube configurations.

2. Boilers

• Industrial Boilers: Employed in industrial boilers to optimize heat transfer and improve boiler efficiency.
• Power Plant Boilers: Crucial in power plant boilers, enhancing the heat exchange process and overall performance.

3. HVAC Systems

• Heating, Ventilation, and Air Conditioning: Used in HVAC systems to improve the efficiency of heating and cooling processes.
• Air Handlers: Enhances the performance of air handlers by increasing the heat exchange surface area.

4. Chemical Processing Plants

• Heat Recovery Systems: Utilized in heat recovery systems to maximize energy efficiency by transferring heat from exhaust gases to incoming process fluids.
• Process Cooling: Employed in process cooling applications to efficiently dissipate heat from chemical reactions.

5. Oil and Gas Industry

• Refineries: Used in refinery heat exchangers where corrosion resistance and heat transfer efficiency are critical.
• Petrochemical Plants: Essential in petrochemical plants for efficient heat management in various processes.

6. Power Generation

• Steam Turbines: Used in steam turbines to enhance the heat transfer efficiency of condenser systems.
• Cooling Towers: Improves the performance of cooling towers by increasing the heat dissipation area.

7. Marine Applications

• Shipboard Heat Exchangers: Employed in marine heat exchangers to resist corrosion from seawater and enhance heat transfer efficiency.