What material should be used for liquid sulfur dioxide delivery pipelines?
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This post was last edited by shineduke on 2016-8-29 at 13:54. I would like to ask those who have practical experience: for pipelines used to transport liquid sulfur dioxide, with a pressure of 7–8 kilograms and normal temperature, what type of material and what pipeline standards should be used?
I’ve seen one that uses A106
Come and learn*learn*. . . . . . .
It is better to use 304 stainless steel after all, as it can cause corrosion of the pipes and frost formation
It depends on the concentration of your liquid sulfur dioxide; if it’s 90 or above, either 316L or 2507 can be used