Heat transfer element for heat exchanger tube

Description

FIG. 1 is a perspective view of a heat transfer element for heat exchanger tube showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is an exploded view thereof.

The broken lines in the drawings illustrate portions of the heat transfer element for heat exchanger tube that form no part of the claimed design.

The appearance of any portion of the heat transfer element for heat exchanger tube between the break lines forms no part of the claimed design.

The dash-dot-dash lines on the heat transfer element for heat exchanger tube indicate a boundary between claimed and disclaimed parts of the design.

Claims

The ornamental design for a heat transfer element for heat exchanger tube, as shown and described.