Smart Flange Plus Connectors
Our field-proven connectors attach to and seal against the pipeline or riser to enable the safe completion of permanent subsea repairs, providing a robust, structural connection point subsea.
These connectors are capable of withstanding full pipeline axial, bending, and torsional loads while maintaining full line pressure integrity.

Used to complete thousands of repairs in shallow-water to ultra-deepwater applications
Eliminates the need for hyperbaric welding
ROV-operated hydraulic smart flange (HSF) connectors support diverless applications