Flange
STEEL FLANGE- WN FLANGE, SO FLANGE, SW FLANGE, BL FLANGE
A105, A350 LF2/ ASME/ANSI B16.5, MSS SP44
Carbon steel flange, Alloy steel flange,Weld Neck flange, Socket weld flange, Slip On flange, Blind flange
A105 flange manufacturer, A350 LF2 flange, forged flange, flange manufacturer, flange factory, ANSI flange,
Manufacturing standards
ASME: ASME B16.5, MSS SP44
ASME B16.5: Pipe flanges and Flanged fittings
MSS SP-44: flange pipeline flanges
Steel flange material grades
Carbon steel flange: ASTM A105, A694 F42,F52,
Low temperture alloy steel flange: ASTM A350 LF2