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Tema Standards: type designation
rear end T to shell X
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 | rear end T | T | Pull through floating head | rear end head | TEMA Standards 10th Ed. |
| type designation | rear end U | U | U-tube bundle | rear end head | TEMA Standards 10th Ed. |
| type designation | rear end W | W | Externally sealed floating tubesheet | rear end head | TEMA Standards 10th Ed. |
| type designation | shell E | E | One pass shell | shell type | TEMA Standards 10th Ed. |
| type designation | shell F | F | Two pass shell with longitudinal baffle | shell type | TEMA Standards 10th Ed. |
| type designation | shell G | G | Split flow | shell type | TEMA Standards 10th Ed. |
| type designation | shell H | H | Double split flow | shell type | TEMA Standards 10th Ed. |
| type designation | shell J | J | Divided flow | shell type | TEMA Standards 10th Ed. |
| type designation | shell K | K | Kettle type | shell type | TEMA Standards 10th Ed. |
| type designation | shell X | X | Cross flow | shell type | TEMA Standards 10th Ed. |
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