JFELIONTM is the latest development in the JFE Steel premium connection gas tight series. Designed and proven to provide full pipe body performance in all pressure and axial load combinations. JFELIONTM has been tested and validated according to ISO 13679: CAL IV 2002, ISO/FDIS 13679:2011 and API 5C5 CAL IV 2017 procedures for testing casing and tubing connections.

JFELIONTM has been designed and validated to the latest industry standards to meet the needs for critical well loads, including HPHT applications.

JFELION pipe

Designed for performance

  • Standard and special clearance coupling OD's
  • Carbon steel, Chrome, and CRA grades
  • Streamlined internal design
  • Gas tight metal to metal seal
  • JFELIONTM HW available wall thickness up to 1.350"
  • Fully evaluated high bending and high-collapse performance
  • Proven performance and utilization in Geothermal and carbon capture applications
JFELION performance
DESIGN ADVANTAGE
Reduced gap between stabbing flanks.⇒Increased resistance to compressive loads.
Negative 5° load flank angle on threads.⇒Enhanced bending and tension capacity.
15° stabbing flanks.⇒Ease of stabbing and running.
Multi-radius seal profile.⇒Stable seal contact with wide contact area.
Optimized for pipe d/t ratio.⇒Maximum performance for each size.
JFELION
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