Resources
Short guides to the ideas behind the design.
Each guide explains one idea with the reference exchanger and its true numbers.
The guides
Four short reads.
TEMA type letters explainedHow three letters describe the front end, the shell, and the rear end.
Shell thickness under internal pressure, UG-27The formula, filled in step by step.
How Appendix 2 sizes a girth flangeFrom the gasket to the bolts and the flange thickness.
Fixed and sliding saddlesWhy a horizontal exchanger has one of each.
Coming Winter 2026
We would be glad to show you PlutoHX.
PlutoHX launches at the end of this year. A live demo shows how it fits the way your team works.
Visit us at the booth for a deep dive into PlutoHX.