ASME B16.25-2017 PDF

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.

ANSI :	ANSI Approved
File Size :	1 file , 1.8 MB
ISBN(s) :	9780791871898
Note :	This product is unavailable in Ukraine, Russia, Belarus
Number of Pages :	38
Published :	12/29/2017
Redline File Size :	2 files , 6.8 MB