Condensation within a sight glass? Would you expect there to be more problems when using a sight glass if there is condensation on the inside or the outside of the glass, and why?

How does a strain gauge measure pressure?

How can corrosion alter the accuracy and precision of a C- Bourdon tube pressure gauge?

How do bending tubing provide better measurement than using tubing fittings such as elbows?

Calculate the line size for a cooling water line with a volumetric flowrate of 1200m3/h of water. Density of water = 1000kg/m3

Calculate the line size for a cooling water line with a volumetric flowrate of 1200m3/h of water. Density of water = 1000kg/m3

The process conditions of the fuel gas are as follows: Temperature = 25 deg C Pressure = 4 bar g Calculate the line size for the fuel gas supply line to the superheater

Specify eight technical requirements that you would consider important, when deciding upon a particular control valve?

Name four general (not technical) criteria that would you consider important, when deciding upon a particular control valve?

Calculate the maximum pressure drop that can be allowed to occur across a control valve, so that we can prevent cavitation / flashing from occurring. Use the following formula: Δ P allow = Km (P1 – PvapourA) where, Δ P allow - the maximum allowable differential pressure for sizing purposes, or terminal pressure drop; Km- the valve recovery coefficient from the manufacturer’s catalogue; P1 - absolute inlet fluid pressure; PvapourA - absolute fluid vapour pressure at the inlet temperature; Use Atmospheric pressure = 101.3 kPa, P1 = 1200 kPa(g), PvapourA = 4 kPa, KM = 0.72

Isometric drawings are generated during _________________ phase of a project

The process variables that need to monitored and controlled are ________, ________, _________ and

A length of steel pipe is used to carry sea water to a desalination plant. An adequate corrosion allowance must be specified and indicated in the piping specification, which affects the _________________________ of the pipe

Describe the typical instrumentation used in monitoring the performance of a shell and tube heat exchanger.

The performance of a pump is monitored by measuring the ________ and _________ pressures