Réalisations - FCC Components

Fluffing rings

  • Reactor and regenerator steam and fluffing rings (multiple dimensions) with rammed refractory lining. Hason can fabricate small FCC components to fit any size of manway for ease of installation.
  • 1 ¼ Cr – ½ Mo
  • NPS 6” diameter
  • 4 200 lbs
  • Various dimensions

Orifice chamber

  • Multi-holes orifice chamber with casted tru-flow refractory lining, thermal dryout, stainless steel internal heads and external coating.
  • Carbon steel
  • 9’-0” diameter
  • 123 000 lbs
  • 35’-0” long

Air grid

  • Regenerator air grid with 1” thick abrasion resistant lining. Hason designed and fabricated air grids under UOP, Shell and KBR designs.
  • 304H Stainless steel
  • 24’-0” diameter
  • 56 000 lbs
  • 24’-0” long

Grid plate

  • Regenerator grid plate, 1 ½” thick with machined aeration nozzles, penetrant liquid examination, full trial-fit and phase array UT.
  • 304H Stainless steel
  • 40’-0” diameter
  • 92 000 lbs
  • 40’-0” long

Transfer line

  • Flue gas line over 200’ long with casted refractory lining and thermal dryout.
  • Carbon steel
  • 77” diameter
  • 428 000 lbs
  • 205’-0” long

External riser

  • Cold wall external riser with feed cone and J-Bend. Pumpcast refractory installed in-house with thermal dryout and external coating included.
  • Carbon steel
  • 84” diameter
  • 130 000 lbs
  • 76’-0” long