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English Translations » 历史存档[信息] » Product welding test piece

Product welding test piece

2016-08-12View Original

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What types of products require the preparation of product welding specimens?
Reply #22016-08-12
It is mainly based on GB150 and the Code for Fixed Pressure Vessels.
Reply #32016-08-14
It is specified in Section 9 of GB 150.4-2011 Pressure Vessels – Part 4: Manufacturing, Inspection and Acceptance
Reply #42016-08-14
As required by the design documents; if none are available, the corresponding standards are followed. The standard chapter mentioned on the third floor is the regulation regarding this.

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Translated at 2026-07-20 23:35:44

Original: https://bbs.hcbbs.com/thread-1608299-1-1.html

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