Quick-connect methods for Class A and B process pipelines
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Dear all**, in accordance with the petrochemical regulations, metal pipelines for flammable gases, liquefied hydrocarbons, and flammable liquids shall be welded together, in addition to being connected using flanges. ”Our project wants to use some quick-connect fittings as temporary connections for flammable liquid pipelines; I was wondering if that’s possible Or what form would work? I’m not sure if there are any relevant materials that can be used for learning* this. Thank you! A specialist mentioned earlier that dry-type quick connectors could be used, but the explanation was vague. Is there anyone who is familiar with the requirements in this area?
Quick connectors are prone to coming loose, and in principle, their use is not allowed.