ASME SA179 Extruded Fin Tube With Al1100 Fin Strip For Air Cooler

L Type Fin Tube Wound Fin Tube ASME SA249 TP316L With Al1100 For Air Cooler

Product Overview

The ASME SA179 Extruded Fin Tube with Al1100 Fin Strip is a high-performance tube designed for air cooler applications where efficient heat transfer and corrosion resistance are essential. Made from ASME SA179 carbon steel, which is a seamless low-carbon steel, the tube is equipped with extruded aluminum fins (Al1100) that significantly enhance its surface area for heat dissipation. This combination provides optimal performance in air-cooled heat exchangers, cooling towers, and other HVAC systems where high heat transfer efficiency is required in space-constrained environments.

Key Features

1. Base Tube Material: ASME SA179 Carbon Steel

• ASME SA179 is a low-carbon steel designed for seamless tube applications, offering excellent thermal conductivity and mechanical strength.

• This material is commonly used in heat exchangers, boilers, and cooling systems where high-temperature and high-pressure conditions exist.

• Low-carbon steel provides good weldability and formability, making it a versatile choice for various industrial heat transfer applications.

2. Fin Type: Extruded Aluminum Fin

• The extruded aluminum fins (made of Al1100) are designed to enhance the heat transfer capabilities of the tube.

• Extrusion ensures that the fins have excellent thermal conductivity and are mechanically bonded to the base tube, which prevents detachment over time.

• Al1100 aluminum is widely used in heat transfer applications due to its high corrosion resistance and lightweight nature.

3. Fin Material: Al1100 Aluminum

• Al1100 is a pure aluminum alloy with excellent thermal conductivity and corrosion resistance, making it ideal for cooling systems that need to operate in humid or chemically aggressive environments.

• Aluminum fins provide efficient heat dissipation in air-cooled heat exchangers, cooling towers, and HVAC systems, where maximizing heat exchange in a compact form is required.

4. Application: Air Coolers, Heat Exchangers, Cooling Towers

• The extruded fin tube design is highly effective in air-cooled heat exchangers and cooling systems, where space-efficient heat dissipation is necessary.

• The tube is ideal for use in industrial cooling systems, HVAC, and petrochemical applications, where high thermal efficiency and reliable performance are critical for system operation.

Chemical Composition

Base Tube: ASME SA179 Carbon Steel

Fin Material: Al1100 Aluminum

Mechanical Properties

Base Tube: ASME SA179 Carbon Steel

Fin Material (Al1100 Aluminum)

Advantages of L Type Fin Tube

• Enhanced Heat Transfer Efficiency:

  • The extruded aluminum fins significantly increase surface area for heat transfer, making these tubes ideal for air cooler and heat exchanger applications where high thermal efficiency is required.

• Corrosion Resistance:

  • Al1100 aluminum fins offer excellent corrosion resistance, particularly in humid environments or where the system is exposed to moisture, chemical agents, or saltwater—all common conditions in industrial cooling systems and HVAC systems.

• Durability and Strength:

  • The mechanically bonded aluminum fins ensure a strong, reliable bond to the carbon steel base tube, providing long-term durability and preventing fin detachment under thermal cycling and high-pressure conditions.

• Compact Design:

  • The extruded fin design allows for efficient heat exchange in a compact form, making these tubes suitable for space-constrained cooling systems that require high heat dissipation while maintaining efficient airflow.

• Cost-Effective Solution:

  • The combination of carbon steel for the base tube and aluminum fins offers a cost-effective solution for industrial air-cooled heat exchangers without compromising on thermal performance or corrosion resistance.

Applications

• Air Coolers: Ideal for use in air-cooled heat exchangers and cooling systems where high heat transfer efficiency is required in compact designs.

• Heat Exchangers: Applied in industrial heat exchangers, chemical processing, and petrochemical plants where efficient heat exchange is needed.

• Cooling Towers: Effective in cooling tower systems for HVAC applications, refrigeration, and industrial cooling.

• HVAC Systems: Used in air conditioning systems and industrial cooling systems where compact, high-efficiency cooling is necessary.