Fired Heater Learning Center

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Engineering calculators for engineers.

The formulas and correlations presented herein are all in the public domain and are to be used only as a learning tool. Note that any product, process, or technology in this document may be the subject of other intellectual property rights reserved by sponsors or contributors to this site. This publication is provided as is, without any warranty of any kind, either expressed or implied, including, but not limited to, the implied warranties of fitness for a particular purpose, or non-infringement.

The formulas, correlations, and methods presented herein should not be considered as being recommended by or used by the sponsors of this site. The purpose of this site is educational and the methods may or may not be suitable for actual design of equipment. Only a fired heater design engineer is qualified to decide if a calculation or procedure is correct for an application.

Click one of the following links to begin:
Convection Overall Heat Transfer Coefficient Calculator
Pressure Drop & Inside Film Coefficient Calculator
Steam Drum Volume Calculator
Ducting Pressure Drop Calculator
Gas Side Pressure Drop Across Bare Tubes
Gas Side Pressure Drop Across Finned Tubes
Gas Side Pressure Drop Across Studded Tubes
Insulation and Heat Loss Calculator
Metals Thermal Conductivity Calculator
Return Bend Equivalent Length Calculator
API 530 Tube Wall Thickness Calculator
Steam Properties Calculator
Flue Gas Properties Calculator
Supplemental Firing Calculator
Fluegas Acid Dewpoint Calculator
Fired Heater Heat Balance Calculator

Disclaimer:

The formulas and correlations presented herein are all in the public domain and are to be used only as a learning tool. Note that any product, process, or technology in this document may be the subject of other intellectual property rights reserved by sponsors or contributors to this site. This publication is provided as is, without any warranty of any kind, either expressed or implied, including, but not limited to, the implied warranties of fitness for a particular purpose, or non-infringement.

The formulas, correlations, and methods presented herein should not be considered as being recommended by or used by the sponsors of this site. The purpose of this site is educational and the methods may or may not be suitable for actual design of equipment. Only a fired heater design engineer is qualified to decide if a calculation or procedure is correct for an application.