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English Translations » 【管道阀门技术圈】 » How to calculate the diameter of the flow restriction orific

How to calculate the diameter of the flow restriction orifice plate

2019-08-15View Original

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The loop orifice plate currently in use has a diameter of 5 mm. The pump’s designed flow rate is 15 cubic meters, with a head of 55 meters; the actual operating pressure is 7 kilograms. The outlet pipe has a DN50 diameter. How should the diameter of the loop orifice plate be calculated?
Reply #22019-08-15
I don’t understand. The head is 55 meters, what is the inlet pressure? What is the density of the medium? The operating pressure results in 7 kilograms
Reply #32019-08-15
Imported, at atmospheric pressure; medium density: 1.13

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Translated at 2026-07-21 04:14:35

Original: https://bbs.hcbbs.com/thread-2764737-1-1.html

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