Seal Lock Apex section

SEAL-LOCK® APEX

A threaded and coupled non-upset premium connection designed to provide internal and external pressure integrity under extreme loads.

Product summary

SEAL-LOCK® APEX is a threaded and coupled non-upset premium connection designed to provide internal and external pressure integrity under extreme loads.

APEX utilizes a patented sealing thread form and a metal-to-metal seal to provide performance ratings that equal or exceed pipe body ratings in tension, internal and external pressure. A negative load-flank thread and advanced connection geometry results in smooth trouble-free running.

Sizes 2.375" to 13.625"

Applications

  • Available in sizes 2 3/8” – 13 5/8”

Features

  • Thread design allows deep stab, quick make-up, reduced risk of cross-threading

  • Internal Torque Shoulder provides positive stop and increased compression resistance

  • Metal to Metal seal for gas-tight applications exceeding pipe body burst

  • Dope relief groove to prevent entrapment and ensure torque retention

  • Designed to meet or exceed pipe body in tension, internal/external pressure

  • Extensive combined load testing to ensure performance under extreme load conditions

Benefits

  • Designed for HPHT wells and Critical Service Applications using C.R.A. material

  • Moderate to Heavy wall applications