May I ask, what is the highest adjustment accuracy that a control valve can achieve?
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May I ask, what is the highest adjustment accuracy that a control valve can achieve? I mean, to what percentage of error can the regulation of traffic be achieved?
This question is too general; it depends on many factors such as valve characteristics, valve precision, and actuator precision
The degree of adjustment precision depends on the precision of movement of the valve disc and spool, as well as the variation in gaps and any deviation in direction; these three factors determine the physical limits of the adjustment capability.