Lord Fin Tube-Embedded Fined tube

What is the concept of embedded finned tubes?

Embedded finned tubes refer to a type of heat exchange component. To enhance heat exchange efficiency, fins are typically integrated onto the surface of the heat exchange tubes. This addition of fins increases the external or internal surface area of the tubes, thereby achieving improved heat exchange performance.

Process for creating embedded finned tubes:

The fins are firmly attached to the outer surface of a base tube that has been mechanically grooved.

Materials for the base tube:

Carbon steel tube as per ASTM A179 ASTM A192 ASTM A210 A1,

Alloy steel tube as per ASTM A213 T5, ASTM A213 T11, ASTM A213 T22, ASTM A213 T9

Stainless steel tube as per ASTM A213 TP304/304L, ASTM A213 TP316/316L,

Duplex stainless steel Tube as per ASTM A789 S31803,

Nickel alloy tube as per Alloy 600 Tube;Alloy 601 Tube;Alloy 625 Tube;Alloy 825 Tube;Alloy C276 Tube;Alloy 400 Tube

Copper alloy tubing as per ASTM B111 C12200/ ASTM B111 C44300, ASTM B111 C68700, ASTM B70600, ASTM B71500

Fins materials: Aluminum 1060, aluminum 1100, T2 red copper.

Applications of Embedded Finned Tubes:

These tubes find use in various applications such as air coolers, heat exchangers, air heaters, and economizers.

Fields of Application for Embedded Finned Tubes:

1. Industries like petroleum, chemical, and petrochemical.

2. Treatment of natural gas.

3. Steel industry applications, including blast furnaces and converter systems.

4. Power generation scenarios, such as condensing exhaust gases from steam turbines, condensate cooling in contact with circulation, and in fossil and nuclear power plants.

5. Air conditioning systems using refrigerants like freon, ammonia, and propane.

6. Waste incineration equipment.

7. Applications like compressor cooling, among others.

Embedded finned tubes