ASME B16.5 SW RF Flange 1-1-2” 300# A350 LF2 CL.1

Detail Information TypeSocked Weld FlangeSize1~1/2''Pressure Class300#FacingRaised FaceSchedule80 160Material GradeA350 LF2 CL.1StandardASME B16.5 click to preview the related pdf file:  ASTM A350 A350M 02bD Socket weld flange simplified as SW flange, it has a recessed area (like a shoulder) in the flange bore, this shoulder serves as a guide to set the depth of the pipe that inserted to the flange. Socket welding flange initially designed for high pressure small diameters piping system. Some of our tests： ASME B16.5 SW RF 1-1-2'' 300# SCH 160 A350 LF2 CL.1 Thickness Measurement ASME B16.5 SW RF 1-1-2'' 300# SCH 80 A350 LF2 CL.1 Dimension Measurement