Heat Transfer Fluid

Heat Transfer Fluids and Thermal Oil Duratherm

Heat Transfer Coefficient Calculator

This calculator will help estimate your heat transfer coefficient, pressure drop and Reynolds number for a basic pipe or tube model. Select from preloaded Duratherm data or provide your own data points.

Enter Your Temperature
° F
Enter Your Pipe Diameter
Inches (inside diameter)     Tubing   Pipe
What is Your Fluid Velocity?
ft./s
ft./s
ft./s
Choose a Heat Transfer Fluid
Use preloaded Duratherm data: Enter my own data
Enter Your Fluid Properties
cP
BTU/lb-F
BTU/hr. ft. F
lb/ft3

This site is owned and maintained by Duratherm Extended Life Fluids 2011. This calculator is intended for estimation purposes only and while every effort has been made to ensure the accuracy of the calculations given on this site, we cannot make a guarantee or be held responsible for any errors that have been made. If you spot an error on this site, please report it to us by email and we will endeavor to correct it as soon as possible.