Tema Standards: type designation
tema class B to tema class R
TEMA Standards 10th Edition — tube dimensions (BWG wall thickness), tube material applicability, type designations (front end, shell, rear end, TEMA class), shell thickness minimums, baffle-shell clearances, and nozzle alignment tolerances for shell-and-tube heat exchanger design
| record type | record id | code | description | group | standard |
|---|---|---|---|---|---|
| type designation | tema class B | B | Chemical process service | tema class | TEMA Standards 10th Ed. |
| type designation | tema class C | C | General commercial service | tema class | TEMA Standards 10th Ed. |
| type designation | tema class R | R | Refinery and petroleum service | tema class | TEMA Standards 10th Ed. |
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