Case Studies

Customer
Boskalis

Location
Xidao Offshore Wind Farm, Taiwan

Customer Requirements

Boskalis International are a global dredging and marine services contractor who specialise in the planning and installation of offshore wind farms.

Hydrasun Solution

Hydrasun proposed a rigid air hose to ensure the wall of the hose would not collapse if the compressed air pressure was to drop completely. The tensile strength of the hose was a key consideration during specification due to the constant tension it is under during operation. The hose was supplied in a long single length to ensure the vessel could remain a safe distance from the pile installation contractor’s vessel and operation.

Benefits

  • Specification Guidance
  • Integrated Solution
  • Project Management
  • Short Delivery Times
Boskalis Integrated Air Hose & Reeler System
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CASE STUDY
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Boskalis
Integrated Air Hose & Reeler System

Customer
Seatools

Location
Changhau Project, Taiwan

Customer Requirements

Seatools were developing a pre-piling template for their client Heerema. In normal circumstances the operation of the pre-piling template would be driven by a bundle of hydraulic hoses.

Hydrasun Solution

Hydrasun were able to design and build a bespoke quick-disconnect mechanism into the umbilical / reeler system to reduce the potential risk from unforeseen tidal conditions impacting on installation operations. Additional ballast components were specifically added to the umbilical design to support the vessel’s quick abandonment procedure, ensuring a safer, more reliable solution.

Benefits

  • Engineering Design
  • Integrated Solution
  • Project Management
  • Short Delivery Times
  • Reduced Project Execution Risk
Integrated Hydraulic Umbilical & Reeler System Seatools
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CASE STUDY
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Seatools
Integrated Hydraulic Umbilical & Reeler System

Customer
Saipem

Location
Neart Na Gaoithe, Scotland

Customer Requirements

Saipem required a large quantity of Grouting Hose Assemblies for the connecting sections of the jacket foundations. The jacket foundations were hard piped up the legs of the jacket, however flexible grout hose assemblies were required to connect each of the jacket’s modular sections.

Hydrasun Solution

Hydrasun supported Saipem with the technical design and specification of the Grout Hose Assemblies. Hydrasun then planned and executed the manufacture and testing of 1,694 bespoke, hose assemblies in line with the defined technical parameters outlined in the project specification.

Benefits

  • Engineering Design
  • Specification Guidance
  • Project Management
  • Short Delivery Times
  • Flexibility of Manufacturing