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Standard selection

2017-07-01View Original

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I would appreciate your guidance on how to understand the following question: 1. For the design of low-temperature pressure vessels (below -196 degrees) made of austenitic steel, as specified in GB150 (page 313), section E.1.1, the relevant standards shall be applied. What relevant standards? 2. GB150 (page 40), 3.6.1: If, during the manufacturing process, the steel needs to be operated at temperatures higher than the upper limit of its operating temperature for a short period of time, this must be specified by the designer. What design components? Thank you.
Reply #22017-07-02
This post was last edited by xlxuiin on 2017-7-2 14:04: Appendix G of HG/T20585-2011, GB18442, SH/T3074-2007

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