Product Name: ASTM A106 Grade B Seamless Steel Pipe
Type: Seamless Pipe (SMLS)
Standard: ASME B36.10
Material: ASTM A106 Grade B
Outside Diameter (OD): 60.3 mm
Wall Thickness: 5.53 mm
Length: 11.8 Meters
End Type: Plain End (PE)
Surface Treatment: Black Coating

Source: https://www.landee.cn/astm-a106-grade-b-smls-pipe-asme-b36-10-od-60-3-mm-11-8-m.html