Norm

ASME-B 16-25:2007 en

Buttwelding Ends

  • Deze norm is ingetrokken sinds 28-04-2014

91,87

Over deze norm

Status Ingetrokken
Aantal pagina's 28
Commissie Stalen buizen
Gepubliceerd op 01-01-2007
Taal Engels
This Standard covers the preparation of buttwelding ends of piping components to be joinedinto 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. (a) no backing rings; (b) split or noncontinuous backing rings; (c) solid or continuous backing rings; (d) consumable insert rings; (e) gas tungsten are welding (GTAW) of the root pass. Details of preparation for any backing ringmust be specified in ordering the component.

Details

ICS-code 23.040.40
Engelse titel Buttwelding Ends
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