Completion Equipment
35-351 RXN Profile Nipple

Product Overview


The RXN Seating Nipple is a high performance down hole flow control device used to land blanking plugs, recorders, chokes and other down hole devices requiring a bottom No Go profile landing nipple. The RXN seating nipple incorporates a close tolerance polished seal bore along with a locking groove and a bottom No Go shoulder.  The RXN seating nipple is compatible with standard Otis style no-go locking devices and blanking plugs and all associated No Go running and pulling tools. As standard the RXN is manufactured from materials which conform to NACE MR-0175 for H2S service applications with a differential pressure rating of 10,000 psi. The RXN is also available in alternate materials for severe environments.  The RXN seating nipple is available with a wide variety of API and premium thread connections.



  • Precision honed seal bore.
  • Solid one piece construction.
  • Compatible with Otis style plugs and locks.
  • Integral profile accepts standard Otis style no go accessories.
  • Manufactured from materials conforming to NACE MR-0175 for H2s service as standard.
  • Available in alternate materials and corrosion resistant alloys for hostile environments.
  • Available with all standard and premium thread connections.
  • 10,000 psi differential pressure rating standard in most sizes.
  • Available with Hard Coat anti abrasian coating

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