Subsea Excavation (Sea Axe) 2019-02-11T17:44:51+00:00

SEA-AXE – THE MOST ADVANCED CONTROLLED FLOW EXCAVATION SYSTEM IN THE MARKETPLACE TODAY.

THE SEA-AXE IS AN ADVANCED HYBRID TOOL. IT IS PROVEN TO BE MORE EFFECTIVE THAN OLDER MASS FLOW EXCAVATION SYSTEMS ON THE MARKET TODAY. 

OUR PATENTED VORTEX CHAMBER INCLUDES THE LATEST MODERN COMPONENTS MAKING THE SEA-AXE THE MOST CONTROLLABLE, POWERFUL AND EFFECTIVE NON-CONTACT, NON-INTRUSIVE EXCAVATION SYSTEM IN THE SUBSEA MARKET.

THE SEA-AXE IS ALSO SIMPLE, SAFE AND EFFECTIVE. AS A RESULT, IT IS THE MOST COMMERCIALLY ATTRACTIVE METHOD OF CONTROLLED FLOW EXCAVATION.

THE JBS GROUP IS DEDICATED TO BUILDING STRONG WORKING RELATIONSHIPS THROUGHOUT THE SUBSEA INDUSTRY.

SHAPING THE FUTURE OF SEABED EXCAVATION

THE LATEST NONCONTACT, NONINTRUSIVE CONTROLLED FLOW EXCAVATION SYSTEM

BECAUSE THIS HYDRAULIC DRIVEN MULTIPURPOSE SYSTEM OPERATES WITH LOW PRESSURE AND HIGH VOLUME, IT IS GUARANTEED TO LAST LONG.

THE VERTICAL WATER COLUMN INSTANTANEOUSLY LIQUIDIZES THE SEABED AT A CONTROLLABLE VELOCITY OF 5-10 METERS PER SECOND.

THE NEW PATENTED INNER VORTEX CHAMBER IS STABLE IN CONTRAST TO OLDER MASS FLOW EXCAVATION SYSTEMS.

THIS CASSETTE LIKE FORM ALSO PROVIDES FOR EASY OFFSHORE MAINTENANCE AND ASSEMBLY.

SIMILARLY, THE BOTTOM MOUNTED IMPELLER PROVIDES FOR A SHALLOW SHORE APPROACH FROM A 2M OPERATIONAL WATER DEPTH.

We also offer solutions in controlled flow trenching, excavation, burial / backfill, deburial and seabed debris clearance for:

  • Cable Array and Export Trenching / De-burial
  • Cable Joint Burial / IRM
  • Pipeline Trenching / De-burial
  • Backfilling for Cable / Pipeline Protection
  • Jack-up Leg / Spud Can Clearance
  • Harbour / Pontoon Seabed Clearance
  • UXO De-burial / Access
  • Freespan Correction / Seadbed Rectification
  • Sandwave Clearance / Cable & Pipeline Route Clearance
  • Umbilical & Flowline Trenching / De-burial
  • Salvage De-burial / Access
  • Access to Subsea Structures / IRM / Decommissioning
  • Drill Cuttings Removal
  • Cable Recovery
  • Umbilical Recovery
  • Pipeline Recovery
  • Rock Removal / Relocation
  • Rock Dump Dispersal

PLEASE CONTACT US FOR MORE TECHNICAL AND COMMERCIAL INFORMATION: OFFICE – +44 (0) 1779 479742
 – ALEX.WHYTE@JBSENGINEERING.CO.UK / MIKE.MCCAFFERTY@JBSENGINEERING.CO.UK

PROJECTS

2018-12-08T17:25:22+00:00

Sea-Axe

The Sea-Axe is proven to be the most safe, simple and effective method of controlled excavation.