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ASME B16.25-2022
Buttwelding Ends
Summary
This Standard covers the preparation of buttwelding ends of piping components to be joined into a piping system by welding. It includes requirements for welding bevels, for external and internal shaping of heavy-wall components, and for preparation of internal ends (including dimensions and tolerances). Coverage includes preparation for joints with the following: no backing rings; split or noncontinuous backing rings; solid or continuous backing rings; consumable insert rings; gas tungsten arc welding (GTAW) of the root pass.
Technical characteristics
| Publisher | American Society of Mechanical Engineers (ASME) |
| Publication Date | 01/01/2022 |
| Release Date | 08/31/2023 |
| Edition | 2022 |
| Page Count | 32 |
| Themes | Objects |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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