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TEMA Numbering and Type Designations

TEMA Numbering and Type Designation Recommended practice for the designation of TEMA-style shell-and-tube heat exchangers by numbers and letters has been established by the Tubular Exchanger Manufacturers Association (TEMA). This information from the sixth edition of the TEMA Standards is reproduced in the following paragraphs. [Pg.1063]

Countercurrent flow can always be assumed, if thermally possible, regardless of the range of the temperature cross as long as the temperature approaches (e.g., hot outlet and cold inlet temperatures) are greater than 5°F. Also, only TEMA E and F -type shells should be used for countercurrent flow designs, provided that the number of shell and tube passes are the same. [Pg.45]

See other pages where TEMA Numbering and Type Designations is mentioned: [Pg.855]    [Pg.1198]    [Pg.1199]    [Pg.855]    [Pg.1198]    [Pg.1199]    [Pg.25]    [Pg.25]    [Pg.562]    [Pg.32]   


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