Subsea
See Also: Water, Water Quality, Water Meters, H2O, Wastewater, Underwater, Water Spray, Water Leak, Water Flow, Sea
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Subsea Multiphase Sampler
The Mirmorax Subsea Multiphase Sampling System provides the operator with a sample that, independent of flow regime and compositional mix, is a true volumetric representation of the flow.
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Subsea Shackle Load Cell
SUBS-3.0
The Subsea Shackle Load Cell has been designed to measure loads in a subsea environment. DLM’s subsea shackles are suited to fit leading industry Crosby and GN shackles.
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Load Pin Products
DLM are world renowned for the design and manufacture of custom design load pins for a host of industries, including offshore moorings, renewable energy and marine & subsea applications.
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15kV Subsea Power System
The Teledyne Oil and Gas 15kV subsea power electrical connection system is a three-phase system rated to 220 A and 8.7/15 (17.5) kV. The electrical connection system is designed to provide power to subsea production systems.
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Bonnet EFS for Horizontal Wellhead Completions
This Electrical Feedthrough System design provides a high-reliability circuit for transmitting electrical signals from downhole gauges through the wellhead and Subsea Tree to the Subsea Control Module (SCM) for topside monitoring. The system incorporates Teledyne DGO's high integrity glass-seal technology in three critical pressure barriers for maximum long-term reliability. The feedthrough system creates a permanent connection to the Subsea Control Module when the tree is installed onto the wellhead. In addition, a permanent rig-based DHG cable termination is completed to connect the control line to the feedthrough system. The DHG connector is available with a variety of sealing packages, including fully testable, dual metal-to-metal sealing of all downhole tubing hanger interfaces.
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Bulkhead Penetrator for Subsea Applications with 4, 7, or 12 Circuits, 30 A
P1.7-30 Electrical Penetrator
ODI's P1.7-30 penetrators meet the same electrical performance characteristics as Nautilus connectors and are used where the need to mate and demate is not necessary, generally at the second end of a pressure-balanced oil-filled (PBOF) assembly with a Nautilus connector at the opposite end. The Penetrator is typically attached directly to a vessel, which can be either pressure balanced or at 1 ATM.
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Ruggedized Ethernet Cables
Teledyne Marine Cable Solutions
Ruggedized Ethernet cables from Teledyne Storm Cable are used in a variety of applications, from the land based Oil & Gas industry to deep water subsea applications. The cables are designed to maintain the integrity of high speed Ethernet data transmission while surviving in harsh environments.
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10 kV Subsea Power System
The Teledyne Oil and Gas 10 kV subsea power electrical connection system is a three-phase system rated to 250 A and 6/10 (12) kV. The electrical connection system is designed to provide power to motors used for subsea pumping systems.
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Load Pins
They are used in many diverse applications including cranes, winches, agricultural equipment (such as tractors), fishing, marine, offshore, subsea, aerospace, process industries, mining, hoisting gear, elevators and floor conveyors, cable laying machinery and many others. The load information provided by the pin can be used for process control, weight/force measurement, overload protection and safety related aspects.
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Long Baseline (LBL) Systems
Teledyne Benthos offers a full line of subsea acoustic communication based products that can be configured in many different ways, including into Long Baseline (LBL) positioning systems.Benthos modems and acoustic releases can be set up as transponder nodes, either fixed or mobile, that can be used to calculate range between any one node and the others. The distance between the transponders is usually hundreds, if not thousands, of meters, hence the name Long Baseline. With the inclusion of telemetry, a network can adapt to changing transponder positions to provide greater operational flexibility.
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SEA CLIP™ Sensor & Aqua MER™ Meter
The SEA CLIP™ by Swain Meter is a high-quality, hydraulically actuated clamp-on DC ammeter for ROV. It is useful for measuring DC currents in subsea cables, cathodic protection systems, and subsea pipes up to 4” in diameter. The SEA CLIP™ can be used with an optional 200-foot cable to a topside meter, or in concert with the Aqua MER™ subsea meter at depths up to 6900 feet of seawater.The Aqua MER™ ROV meter is based on Swain’s proven MER2™ technology, specially adapted to the demanding requirements of the subsea environment and updated to provide RS-485 communication over twisted pair, or fiber optic data transmission protocols.
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Ethernet Flying Lead
Qualified 100m Subsea Ethernet jumpers designed for data transmission and real-time situational awareness and monitoring. The typical Ethernet harness system consists of wet-mateable, Nautilus connectors, Nautilus penetrators, and pressure balanced, oil-filled (PBOF) hose conduits. Internally, the Ethernet signals are transmitted over custom Ethernet cabling sealed to seawater ingress by two independent barriers. Seven and 12-way configurations are available. Subsea connection of the harnesses may be accomplished by ROV, Diver-Mate or Stab-Plate applications. For Ethernet needs above 100 meters, see Extended Ethernet Flying Leads.
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Extended Ethernet Flying Lead (E²FL)
Due to vast geographies and complex field layout configurations, Subsea Ethernet transmission requirements may reach beyond the 100 meter maximum. Extended Ethernet Flying Leads (E²FL) enables Ethernet transmission beyond the limits of the previous 100 meter Ethernet assemblies.
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Subsea Data Logger
DL-3.0
The Subsea Data logger is proprietary data logger design by DLM for use in the offshore industry. Comprising of multiple on-board sensors and with extra capacity for external mV or mA inputs, the DL-3.0 can sample on-board and external sensors at customisablesample rates of up to 800Hz.
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Subsea Navigation
Explore our comprehensive range of navigation products and stay updated on our latest innovations in navigation technology. Whether you are operating shallow-water AUVs or piloting ROVs at depth, our Doppler Velocity Logs (DVLs) are essential to subsea vehicle navigation systems. Often paired with inertial sensors like AHRS or INS, our DVLs ensure precise and reliable navigation tailored to your needs.
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Electrical Penetrator with High Pressure Barrier, Rated at 10 kV and 250 A
P10-250 Electrical Penetrator
For higher subsea power requirements, the P10-250 from Teledyne ODI is designed to provide reliable barrier protection at extreme pressures and temperatures. The penetrator extends through a wall or bulkhead and connects to medium voltage cables to supply an external power source. In electric submersible pumping (ESP) applications, the penetrator transfers power to the motor while maintaining a pressure barrier between the motor and the seawater.
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Jamming Grapnel
The Jamming Grapnel can be used as part of a longer grapnel train for clearing the route prior to laying a cable or recovering a subsea cable.
