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Compact Integrity Clamp

Product/Service:

Compact Integrity Clamp / Subsea

Year:

Sept 2019 - July 2020

Location:

West Africa (Subsea)

Project Manager:

Adrian Gamman

Compact Integrity Clamps (integrated sealing and structural reinforcement clamps).  

About the Project:

IK were asked to assist with an emergency repair due to a pipeline failure off the coast of West Africa.  A crack had been discovered covering roughly 180deg of the pipeline.  The pipeline itself is 12" in diameter and is located at a depth of roughly 1500m.  The installation method used to install the clamp was via an ROV. 

Key Stats:

  • Size range: 4in to 32in.
  • Pressure rating: up to 600bar.
  • Installed by diver or ROV
  • Integrated torque units (removable), all clamp functions (open/close/set/unset) operated hydraulically through male-female hot stab-receptacle ports.
  • Clamps coated acc. to Norsok M-501
  • Clamps are designed in accordance with DNVGL-RP-F113 and DNVGL ST N001.
  • Design pressure: 280bar

 

 

For more information, please contact VP for Subsea Adrian Gamman here

 

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