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English Translations » 信息处理 » What is the maximum operating temperature for type (b) tube

What is the maximum operating temperature for type (b) tube sheets in the extended portion of Appendix G1.1 of GB151, which are also used as flanges?

2009-03-31View Original

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What is the maximum operating temperature for type (b) tube sheets in the extended portion of Appendix G1.1 of GB151, which are also used as flanges? Why is there only pressure and no temperature? Please ask the teacher to help solve it.
Reply #22009-03-31
For type (b) tube sheets in flange tube sheets, different materials have different maximum operating temperatures, and therefore different temperature limits.
Reply #32009-03-31
It is determined by the upper limit of the material used for the tube sheet; for specific details, refer to Tables 4-1 to 4-5 of GB150 (the highest temperature at which stress values apply).

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Translated at 2026-07-28 01:48:08

Original: https://bbs.hcbbs.com/thread-431039-1-1.html

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