WL2 Split Flange Swivel Joints

The heart of any loading arm or movable pipework system is the swivel joint. Woodfield Systems International WL2 range of dual race split flange swivel joints have been specifically designed for heavy loads, smooth operation, ease of maintenance and long life. For fuels, compressed gasses, chemical and industrial products, there is a WL2 to meet the demands of each specific application…

WL2 Features

  • Dual ball race for maximum load capacity (carbon steel raceways are hardened)
  • Single split flange for ease of maintenance
  • Sizes in 2” through 6”
  • Standard materials of construction:
    • A105 Carbon steel
    • 304L & 316L Stainless steel
    • Forged Aluminium 6063-T6
    • PTFE lined carbon steel or stainless steel
  • Specialty materials available:
    • Duplex & Super Duplex stainless steel
    • 904L Stainless steel
    • Inconel
  • Dual product sealing with leak detection port
  • Seal material to suit the application, typically Viton™, Nitrile, PTFE, Kalrez™
  • MAWP up to 40 Bar
  • Standard operating temperature range -40C to 240C (material and seal dependent)
  • Standard 2 year limited warranty

WL2 Options

  • Nitrogen purged raceways
  • Steam jacketing
    • internal
    • external
  • Available in all standard “Styles”, 10 through 80
  • Full selection of inlet and outlet connections:
    • Threaded
    • Flanged
    • Union etc.

WL2 Range

  • Dual ball race
  • Single split flange
  • Dual Product seal
  • Leak detection port
  • Available in CS, SS, AL and exotic materials
  • CS version has hardened raceways
  • Viton, Nitrile, PTFE, Kalrez sealing options
  • All “Style” available
  • 2” through 6”