DSTI's success in providing fluid transfer solutions is based on a wide range of proven experience with rotary sealing technology, continual design innovation, and a priority for constant communication with its customers to ensure their project's success.

With the highest performance and reliability, DSTI's fluid swivels are engineered for the harshest marine environments.

Floating Production (FPSO) Swivels

Reliable Fluid Transfer Swivels for Floating Production Systems

DSTI designs and manufactures fluid swivel assemblies for offshore applications engineered to meet customer-specified requirements and applicable standards (API, ATEX, CE, and others).

Application examples include fluid transfer swivels for Floating Production Storage & Offloading (FPSO), tower and buoy mooring ( Catenary Anchor Leg Mooring - CALM buoys) and Liquefied Gas (LPG/LNG) offloading systems.



DSTI Swivel Features

  • High Pressure (10,000+ PSI)
  • High Temperature (350° F)
  • Multi-Passage Utility Swivel Designs (for multiple fluid types)
  • Oil, gas, chemical, water, cryogenics, coolant, hydraulics
  • High Flow Volume
  • Engineered To Strict Customer Specifications
  • Electrical Slip Ring Integration (for data/power transfer)
  • Multiple Seal Configurations Available for Sour Gas, Abrasive Media, and Others
  • Corrosion Resistant Materials
  • Specialized Seals and Bearings For Subsea Use
  • 360 Degree Continuous Rotation
  • 3rd Party Inspection Certification (all DSTI swivels are certified by major certifying authorities)
  • Specialized Designs for Direct Integration into Customer Equipment


For more information on fluid transfer solutions
for Floating Production (FPSO) Systems , please Contact DSTI



{ See Also Oil & Gas & Marine & Offshore }