Width and depth of grooves in the tube sheet holes normally are _______________ inch respectively?

Related Mcqs:

In case of a ‘thin’ pressure vessel, the ratio of its diameter to wall thickness is_________________?

A. < 10 B. > 10 C. > 20 D. 30...

The ratio of volumes of the mixed reactor to the plug flow reactor (for identical feed composition, flow rate, conversion, and for all positive reaction orders) is always ?

A. 1 B. < 1 C. > 1 D. Equal to the order of reaction...

Commercial packed scrubbers are normally designed for a pressure drop range of ______________ mm water column per metre of packed height?

A. 4-8 B. 17-34 C. 52-68 D. 88-105...

_____________ dished head is the strongest of all?

A. Hemispherical B. Elliptical C. Torispherical D. None of these...

In a distillation column, minimum clearance to be maintained between the overflow weir and the last row of the bubble caps is ______________ cms?

A. 2.5 B. 7.5 C. 15 D. 20...