Standards for pipe openings in equipment containers
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Dear experts: I would like to ask if there are any national standards for threaded pipe ends in container equipment? I searched for it for a long time but couldn’t find it; I hope everyone can give me some advice.
Reply 1# wanyuanchen: National standards for threaded pipe ends in container equipment: GB/T7306.1-2000; GB/T7306.2-2000; GB/T12716-2002;
What do you mean? Are you asking about threaded connectors or threaded flanges? For joints, refer to the mechanical design manual; for flanges, it’s HG20592-50635-2009
The specifications for threads are generally available in mechanical design manuals
Check that the thread standards of the external attachments are consistent