Consider a control valve action,the inlet air pressure is only 6 ksc but
physically how it can be operate against 100 ksc line fluid pressure?
Answer Posted / ys
actally pressure=force/area.. here ctrl valve operates
against a very small area(the plug seat area).so the force
required for this also less. hence the ctrl valve acts
against high pressure
| Is This Answer Correct ? | 7 Yes | 2 No |
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