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Pipeline flushing

2016-07-21View Original

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Why do we generally control the fluid flow rate when flushing pipes, and what is the basis for a value of >1.5 m/s?
Reply #22016-07-21
It is determined based on the fluid properties; taking into account the characteristics of pipeline deposits, a value of over 1.5 ensures an effective flushing effect
Reply #32016-07-21
There must be some basis for this; I hope some expert can give me some guidance
Reply #42016-07-23
Section 9.2 of GB 50235-2010 \"Code for Construction of Industrial Metal Piping Projects\", and Section 11.5 of GB 50517-2010 \"Code for Acceptance of Construction Quality of Petrochemical Metal Piping Projects\".
Reply #52019-11-25
How can we ensure that the flow rate reaches 1.5 M/s?

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