Longitudinal Finned Tubes

Application of Longitudinal finned tubes include double pipe and multi-tube heat exchangers, fired heaters, gas coolers and tank heaters.

The fins are formed from a U channel of material with the base of the channel being pressure rolled and spot welded to the tube or pipe.

Can be manufactured from most weldabe or brazable materials and supplied in either straight lengths or in U bend form.

The fin channels are welded to the tube in opposite pairs. Fin height, number of fins and thickness can be uniquely specified.

Fins can be applied to either OD tube or NB pipe.

Fins can be either solid or perforated to suit the application.

For a rapid quotation please specify:
Number of pieces

Pipe/Tube: Diameter, thickness, length and material specification

Fins: Height, thickness, number, length, material specifaction and unfinned ends

Delivery period required