What is the value of (Le/D) for couplings and unions?

Process Equipment and Plant Design MCQs for PPSC, FPSC, NTS, and Pakistan government job tests. Select an option below, then read the explanation.

PPSCFPSCNTSPakistan govt jobs
Subject
Process Equipment and Plant Designchemical-engineering › process-equipment-and-plant-design
Published
2 Mar 2019
Last updated
28 May 2026

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Explanation

The (Le/D) ratio for couplings and unions is considered negligible, meaning it has little to no impact on the system.

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