PIPELINEs AND RISERS

DV Offshore has developed since 1973 a major capability in pipeline design.

DV Offshore has designed pipelines and sealines including approach and shore launching. Our project involvement begins with pipelines and riser concept evaluation, feasibility assessment and selection. This then runs through FEED, basic design and procurement engineering. DV Offshore can supervise and review detailed engineering. During the construction phase, we can assist in the supervision of pipeline laying operations either onshore, in shallow water or deep water.

Our experience covers the full range of pipelines and riser configurations used in the production and export of offshore hydrocarbons. Our experts provide analysis and engineering of dynamic structures – coupled with a huge experience in mechanical and material engineering.

Our expertise includes:

  • Steel rigid pipelines
  • HDPE pipelines
  • Floating flexible hoses
  • Subsea flexible hoses
  • Hybrid risers