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control valves versus self acting regulators
Hi, While sizing and selecting a control valve I understand that the term Cv is used and this is calculated using ISA 75.01 standard for valve sizing.However for a regulator there are no such standards and capacity of a regulator is determined from the flow rates published at certain droop. If...- Refining1
- Thread
- Replies: 2
- Forum: Measurement & control instrumentation engineering
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Sourcing Restrictions- No China No India Castings
Reading through the chain of posts,it looks like a typical paranoia by West under the pretext of quality. Applying an arbitrary blanket ban on 'No China No India casting' is a very restrictive practice. Double standards as usual by so called 'legally mature' countries. Their policies do not even...- Refining1
- Post #20
- Forum: ASME (mechanical) Code Issues
