The shall and nozzle of a 1-2 shell and tube heat exchanger is designed (1-shell pass; 2-tube
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The shall and nozzle of a 1-2 shell and tube heat exchanger is designed (1-shell pass; 2-tube passes) to be fabricated, 52 tubes of 16 mm Outside diameter are arranged in square pitch 20mm. Data are given for shell design pressure-0,5N/mm square Nazzle diameter=90mm; permissible stress=100N/mm square; joint efficiency=85%. Estimate the actual values in mm of:
(1) inside diameter shall
(2) thickness of the shell and (3) Nozzle
thickness, Neglect corrosion allowance and take proportionality factor, B (Beta) =0.7. Use estimated sheet thickness and other thickness calculations.
Related Book For
Essentials of Statistics for Business and Economics
ISBN: 978-1305081598
7th edition
Authors: David Anderson, Thomas Williams, Dennis Sweeney, Jeffrey Cam
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