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Can any expert please give some advice on the problem of hydrogen flow rate exceeding design specifications?

2009-03-19View Original

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The hydrogen flow rate in carbon steel pipelines has reached 23m/s, exceeding the 15m/s in the design specifications. What hazards will it cause? How to deal with it? Thanks for the advice! !
Reply #22009-06-22
Is the pipeline long? If not, should I replace it with stainless steel~~~~~~~
Reply #32009-06-22
For elbows, the erosion will definitely be severe at the changing diameter. If it is the outlet of the press, there may be vibration.

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Translated at 2026-07-28 03:06:23

Original: https://bbs.hcbbs.com/thread-419755-1-1.html

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