Engineering Calculator

Heat Exchanger Bundle Weight Calculator

Estimate the dry weight of a shell-and-tube bundle from design parameters. Based on TEMA-standard geometry and real material densities.

Bundle Parameters

Number of Tubes

Tube Length (mm)

Tube OD

Tube Wall (BWG)

Tube Material

Bundle OD (mm)

Outer envelope of the tube array

Tubesheet Thk (mm)

Per TEMA, typically 50–150 mm

Number of Baffles

Baffle Thk (mm)

Tubesheet & Baffle Material

Enter your exchanger parameters
then click “Calculate”