Pipe Flange Abbreviations

Tags: Pipe Pipe Flange Abbreviations

• Blind Flange (BF)
• Expander Flange (EF)
• Lap Joint Flange (LJF)
• Olet Connection
  • Nipoflange (NFOL)
  • Weldoflange (WFOL)

• Orifice Flange (ORF)
  • Slip-on Orifice Flange (SOORF)
  • Threaded Orifice Flange (TORF)
  • Weld Neck Orifice Flange (WNORF)

• Reducing Flange (RF)
  • Reducing Slip-on Flange (RSOF)
  • Reducing Weld Neck Flange (RWNF)

• Slip-on Flange (SOF)
• Socket Weld Flange (SF)
• Standard Connection Flange (SCF)
  • Full Barrel Flange (FBF)
  • Heavy Barrel Flange (HBF)
  • Long Weld Neck Flange (LWNF)

• Studding Outlet Flange (STOF)
  
  • Flat Bottom Studding Outlet Flange (FSOF)
  • Shell Studding Outlet Flange (SSOF)
  • Tangential Studding Outlet Flange (TSOF)

• Threaded Flange (TF)
• Weld Neck Flange (WNF)