ASTM A213 T11 T22 T5 T9 T91 Seamless Carbon Steel Studded Finned Tube

ASTM A213 T11 T22 T5 T9 T91 Seamless Carbon Steel Studded Finned Tube

The ASTM A213 T11, T22, T5, T9, T91 seamless carbon steel studded finned tubes are widely used in heat exchanger and boiler systems due to their excellent heat transfer efficiency and durability under high-temperature and high-pressure conditions. These tubes are manufactured using high-quality carbon steel and alloy materials, ensuring superior performance in demanding applications.

Key Features:

• Material Grade:
  These tubes are made from ASTM A213 T11, T22, T5, T9, and T91 grades, which are known for their exceptional mechanical strength, corrosion resistance, and thermal stability.

• Studded Fins:
  The tubes are equipped with studded fins, which significantly increase the surface area for heat transfer. This design enhances the overall efficiency of heat exchange systems.

• Seamless Construction:
  The seamless structure ensures a smooth inner surface, reducing the risk of leakage and improving the tube’s resistance to stress and pressure.

• High-Temperature Resistance:
  These tubes are ideal for applications involving high temperatures, such as in power plants, petrochemical industries, and refineries.

• Corrosion Resistance:
  The use of alloy steel provides excellent resistance to oxidation and corrosion, even in harsh environments.

Applications:

• Power Generation: Used in boilers and heat exchangers for steam generation.
• Petrochemical Industry: Suitable for heat recovery systems, reformers, and condensers.
• Oil & Gas: Utilized in refinery heaters and gas processing units.
• Industrial Heating: Applied in furnaces and other high-temperature industrial processes.

Technical Specifications:

• Standards: ASTM A213.
• Grades: T11, T22, T5, T9, T91.
• Dimensions: Customizable based on project requirements, typically ranging from small to large diameters.
• Finned Tube Type: Studded or plain depending on design specifications.