Source:|Auditor:Paisen PFF|Published time: 2020-10-28|6935 Views|🔊 Click to read aloud❚❚▶|Share:
ANSI/ASME B16.28 standard covers pressure ratings,overall dimensions,testing,tolerances,and markings for wrought carbon and alloy steel butt-welding short radius elbows and returns.The term wrought denotes fittings made of pipe,tubing, plate,or forgings.