ASTM A179 Carbon Steel Extruded Fin Tubes With AL1060 Fins For Coolers

ASTM A179 Carbon Steel Extruded Fin Tubes With AL1060 Fins For Coolers

Chemical Composition (%) max

Mechanical Properties

ASTM A179 covers minimum-wall-thickness, seamless cold-drawn low-carbon steel tubes for tubular heat exchangers, condensers, and similar heat transfer apparatus.

Application Of ASTM A179 Tubes

Boilers:ASTM A179 tubes are suitable for use in low-pressure boiler systems, particularly in economizers and other heat recovery components.

Condensers:These tubes are commonly employed in condensers for power plants and refrigeration systems, where efficient heat transfer and durability are critical.

HVAC Systems:These tubes are also used in heating, ventilation, and air conditioning systems, particularly in heat exchangers and chillers.

Heat Exchangers:ASTM A179 tubes are widely used in shell-and-tube heat exchangers due to their excellent thermal conductivity and resistance to corrosion in water and steam environments.

Oil Refineries:In refineries, these tubes are used in heat transfer applications, such as preheaters and coolers, due to their ability to withstand moderate temperatures and pressures.

Petrochemical Industry:ASTM A179 tubes are utilized in various heat exchange processes in the petrochemical sector, where reliable performance under moderate conditions is required.

General Industrial Applications:ASTM A179 tubes are suitable for any application requiring efficient heat transfer and resistance to corrosion in low-temperature and low-pressure environments.

In summary, ASTM A179 carbon steel tubes are essential in industries requiring efficient heat transfer, such as power generation, petrochemicals, and HVAC systems, due to their durability, thermal conductivity, and corrosion resistance.

Extruded Fin Tubes

Extruded fin tubes are specialized heat transfer components widely used in industries requiring efficient thermal management.

Extruded fin tubes can be manufactured using various materials, depending on the application:

• Base Tube Materials: Carbon steel, stainless steel, copper, titanium, and alloys.
• Fin Materials: Aluminum (common for corrosion resistance and lightweight properties) or the same material as the base tube.

Features

1.Integrated Structure: The fins are mechanically bonded to the base tube, ensuring excellent thermal conductivity and durability.

2.High Fin Density: Allows for a larger heat transfer surface area, improving efficiency.

3.Corrosion Resistance: The extrusion process creates a seamless bond between the fin and tube, reducing the risk of corrosion.

4.Customizable Design: Fins can be tailored in height, thickness, and spacing to meet specific application requirements.

5.Mechanical Strength: The extrusion process enhances the structural integrity of the tube, making it suitable for high-pressure environments.

Advantages

1.Enhanced Heat Transfer: The large surface area of the fins improves thermal efficiency.

2.Compact Design: High fin density allows for compact heat exchanger designs.

3.Durability: The mechanical bond between the fin and tube ensures long-term performance.

4.Versatility: Suitable for a wide range of temperatures, pressures, and corrosive environments.

Considerations

Temperature, pressure, and corrosive environment must be considered when selecting materials and designs.And regular inspection and cleaning are required to prevent fouling and maintain efficiency.Extruded fin tubes are more expensive than other types (e.g., welded fin tubes) but offer superior performance and longevity.

In summary, extruded fin tubes are critical components in heat transfer systems, offering high efficiency, durability, and versatility. They are widely used in industries such as heat exchangers, boilers, power generation, petrochemicals, HVAC, and renewable energy.

ASTM A179 Extruded Fin Tube

Extruded Fin Tube For Coolers

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ASTM A179 Carbon Steel Extruded Fin Tubes With AL1060 Fins For Coolers Images