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Rotork Subsea Valve Actuator
Brand: Rotork PLCWe are well versed with supplying subsea product to meet the harsh conditions and stringent demands of subsea applications.
The subsea product range encompasses actuator and gearbox designs for retrievable and non-retrievable applications.
Our engineering group works closely with contractor and end-user engineers to meet specific project requirements.
Features- Hydraulic quarter-turn and linear subsea actuators in double-acting and spring-return configurations
- Subsea and splashzone trims
- Retrievable and non-retrievable designs
- Multitude of design options available
- Installed base dating back to 1992 at depths over 2,500 metres
- Smart Valve Monitor (SVM) partial stroke testing compatible
Specifications
Brand
Actuator Torque
- 19,000 to 5,600,000 Nm
Actuator Type
- Rack & Pinion, Scotch Yoke
Actuator Action
- Direct Acting
Approvals & Certifications
- Actuator Sea Test
- API 17D & 6A PR2
- Hydrostatic Pressure Test
- Hyperbaric Tests in Accordance with API 17D-307.3, API 17D-908.2c(4)
- Life-Cycle Test
- Load Test
- Minimum & Max. Temperature Test
- ROV Gearbox Life Tests
- Spring Balalce Test
- Temperature Cycle Test
Features
- Manual Override
Material of Construction
- Drive Extension: Stainless Steel
- FPSO (Floating Production Storage Offloading)
- Manifold Systems
- Tie-backs
- Ballast Systems
- Turrets
- CALM Buoys (Catenery Leg Mooring)
- ESD or Riser Valves
- PLEM (Pipeline End Manifold)
- SSIV (Subsea Isolation Valve)
- HIPPS (High-integrity Pipeline Protection System)