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Pipeline delivering sites are usually provided with turbine meters to quantify the shipped commodities. A cheap method to check such meters is by means of one master meter prover, which is another turbine kept well-preserved since normally unused. Please advise about both meters and master meter...

The liquid speed in a pipeline doesn’t produce pipe vibration by itself, it would be rather the rate of change of such speed that will possibly cause it. 3 meter per second maximum, also DavidCR suggests, is the limit for a good design in that, as much is your speed as much your system...

You could have many justifications for using ball valves for crude metering, custody transfer class . Where lack of valve sealing affects the accuracy, due to meter bypass or other parallel streams, ball valves as DBB valves (Double Block and Bleed) will allow to check their sealing. Using metal...