The carbon steel bends Diaries
The weakest place on an elbow is The within radius. ASME B16.9 only standardizes the middle to deal with dimensions and many squareness dimensional tolerances. The wall thickness for the weld line site even is standardized, but not by the rest of an elbow. All butt weld fittings have beveled ends as per ASME B16.twenty five normal. This assists ma