The thickness of segmental baffles (25 -35% cut truncated plates usually) is generally _____________ the tube wall thickness?

Related Mcqs:

For a 25 mm hole drilled in plates to be riveted, the shank diameter of the rivet should be _______________ mm?

A. 25 B. 23 C. 26 D. 27...

Which of the following is the most common type of baffle used in industrial shell and tube heat exchanger ?

A. 75% cut segmental baffle B. 25% cut segmental baffle C. Orifice baffle D. Disk and doughnut baffle...

____________ head is the most economical for cylindrical vessels designed for operating at high pressure (> 15 atm.)?

A. Hemispherical B. Dished C. Ellipsoidal D. Conical...

In shell and tube heat exchangers, straight tie rods are used to_________________?

A. Hold baffle in space B. Fix the tubes in position C. Account for thermal strain D. None of these...

In a continuous distillation column, the optimum reflux ratio ranges from _______________ times the minimum reflux ratio?

A. 1.1 to 1.5 B. 1.6 to 2 C. 2.2 to 2.6 D. 2.7 to 3...