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English Translations » 【静设备】 » When is post-weld heat treatment required for pressure vesse

When is post-weld heat treatment required for pressure vessels?

2017-05-13View Original

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As the title suggests, after heat treatment of the container, it is no longer possible to apply heat directly to its body. What kind of containers require the use of shims during design in order to carry out post-welding heat treatment?
Reply #22017-05-13
Items such as saddle pads can be welded in the factory; after heat treatment, the saddles are welded on-site.
Reply #32017-05-13
When is heat treatment needed for containers?
Reply #42017-05-13
Whether treatment is required is specified on pages 331–333 of GB150-2011.

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Translated at 2026-07-21 03:07:05

Original: https://bbs.hcbbs.com/thread-1778495-1-1.html

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