# Tubes are fixed to the tube sheet (a thick circular metallic plate) by the method of tube rolling and brazing (non-removable) or ferrule connection (removable). Thickness of the tube, sheet is normally _____ the outside diameter of the tube but in no case it should be less than 22 mm (7/8″)? with Answer - Chemical Engineering Mcqs | TestPrep

> Solved MCQ: Tubes are fixed to the tube sheet (a thick circular metallic plate) by the method of tube rolling and brazing (non-removable) or ferrule connection (removable). Thickness of the tube, sheet is normally _____ the outside diameter of the tube but in no case it should be less than 22 mm (7/8″)? Correct Answer: C. Equal to. Verified answer explanation for FPSC, PPSC, MDCAT, NTS, and CSS competitive exam preparation.

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# Tubes are fixed to the tube sheet (a thick circular metallic plate) by the method of tube rolling and brazing (non-removable) or ferrule connection (removable). Thickness of the tube, sheet is normally _____ the outside diameter of the tube but in no case it should be less than 22 mm (7/8″)?

Direct Answer & Quick Reference

The correct option is **C. Equal to**.

A. Half

B. Three fourth

C. Equal to **(Correct Answer)**

D. 1.5 times

✨ Explain with AI

Verified Key: C. Equal to
Solved by 2,142+ students

Verified against official examination board answer keys and standard curriculum textbooks.

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