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EAB Engineering Connection System

Connection System

Field-proven subsea tie-in infrastructure

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EAB Engineering has participated and contributed in developing well-known tie-in systems for the subsea industry since the 1990s, covering pipe connection sizes ranging from 3 to 30 inches.

All this experience is built into our latest-generation connection system, which is a field-tested design showing proven success.

The tool spread includes

  • cleaning and inspection tool
  • seal replacement tool
  • stroking tool
  • tool basket.
Scroll through to see more pictures of our subsea connection system.
Scroll through to see more pictures of our subsea connection system.
Scroll through to see more pictures of our subsea connection system.
Scroll through to see more pictures of our subsea connection system.

How our connection system improves subsea operations

  • Single-bolt clamp connectors with a long track record
  • Vertical and horizontal applications
  • High alignment capacity, handling both positive and negative pitch in combination with yaw angles
  • Standard handles 5° misalignment in all directions; 15° misalignment application also available
  • No heavy or advanced tooling required; no hydraulics left behind
  • All tools carried and operated by ROV
  • Complete tie-In sequence performed by ROV-carried tools performed after the flowline or jumper is landed, with no assistant by crane
  • Same hub intervention tools used on inboard and outboard hubs
  • Clamp connector can be fixed to the inboard or outboard structure, according to need and preference
  • Clamp connector is removable and installable subsea
  • Facilitation of full insulation of the clamp connector area and the pipe sections running through the Inboard and outboard structures
  • Nominal sizes from 6- to 30-in spools
  • Easy operation and confirmation of sufficient alignment and successful connection

For decades, EAB Engineering has been developing subsea tie-in systems in a range of sizes to help our customers meet their offshore objectives.

Scroll through to see more pictures of our subsea connection system.
Scroll through to see more pictures of our subsea connection system.
Scroll through to see more pictures of our subsea connection system.
Scroll through to see more pictures of our subsea connection system.
Scroll through to see more pictures of our subsea connection system.
Scroll through to see more pictures of our subsea connection system.
Scroll through to see more pictures of our subsea connection system.