Hybrid Laser Arc Welding (HLAW) System Development for Pipeline Construction

The objective of this program is to take lessons learned from the lab and input from industry sponsors to develop, test, and validate a "field ready" Hybrid Laser Arc Welding (HLAW) system for full circumferential girth welding of large diameter (NPS30 and above) high strength pipelines.


  • English


  • Status: Completed
  • Funding: $1652000.00
  • Contract Numbers:


  • Sponsor Organizations:

    Pipeline and Hazardous Materials Safety Administration

    U.S. Department of Transportation
    East Building, 2nd Floor 1200 New Jersey Avenue, SE
    Washington, DC  United States  20590
  • Project Managers:

    Merritt, James

  • Performing Organizations:

    BMT Fleet Technology Limited

  • Principal Investigators:

    Begg, Darren

  • Start Date: 20070801
  • Expected Completion Date: 0
  • Actual Completion Date: 20101215
  • Source Data: RiP Project 35334

Subject/Index Terms

Filing Info

  • Accession Number: 01493746
  • Record Type: Research project
  • Source Agency: Department of Transportation
  • Contract Numbers: DTPH56-07-T-000007
  • Files: RIP
  • Created Date: Sep 21 2013 1:00AM