Wh at is th e use of Angle valves ?
What is the use of booster relays ?
What is the use of link connected to the valve positioner ?
When can a by pass be not used on a positioner ?
What is the use of a valve positioner ?
How will you work on a control valve while it is line ?
What types of bonnets would you use of high temp, and low temp. ?
What are the different types of actuators ?
What is Cv of a valve ?
What is the use of double seated valve ?
What is the use of single seated valve ?
What are the different types of control valves ?
What is a control valves ?
What are positive Displacement meters ?
How would you choose differential range ?
What is Reynold's number ?
What are types of taps used for orifices ?
Where is a quadrant orifice used ?
Explain the working of a target meter.
Where is the integral orifice used ?