Swab Mandrels

Oil States Swab MandrelsOil States offers swab mandrels in several different styles to assure the right combination for all swabbing applications.

Type SJ Swab Mandrel

Key Features

  • Knuckle-joint style allows for easy change-out of swab cups.
  • Patented double-knuckle design provides additional security between mandrels.
  • Made of durable cast, heat-treated steel.

Applications

  • Well-swabbing applications

Type SJ 1-Piece Swab Mandrel

Key Features

  • Both swab cups installed on one mandrel.
  • Greater by-pass through I.D. of cups.

Applications

  • Well-swabbing applications

Slip-Type Swab Mandrel

Key Features

  • Threaded-joint mandrel.
  • External by-pass.

Applications

  • Well-swabbing applications