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发表于 2016-10-28 19:09:59
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Standard Designation: BPV Section VIII Div 1
Edition/Addenda: 2013
Para./Fig./Table No: UW-3(b) and UW-3(c)
Subject Description: Weld Joint Category for Butt Joints at Flange to Cylinder Welds
Date Issued: 10/27/2014
Record Number: 14-1501
Interpretation Number : VIII-1-15-16
Question(s) and Reply(ies): Question: Are the butt welds that attach weld neck flanges to the shell or nozzle neck of a pressure vessel defined as Category C in accordance with weld joint category definitions of paragraph UW-3? Reply: Yes. |
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