Connectors

Raychem Cat 5e cable (Image: TE)

New Ethernet Cable from TE

TE Connectivity (TE) introduced its Raychem Cat 5e cable that offers high-performance Ethernet connectivity at speeds up to 1-Gb/s in harsh military, marine and aerospace environments.The Cat 5e cable makes use of high temperature fluoropolymers that are designed to perform under extreme temperature fluctuations from -65°C to +200°C. Designed in accordance with ANSI/TIA-568-C.2, the cable is both lightweight and easy to terminate, the manufacturer said. TE’s waterblock variation uses super absorbent tapes and yarns that further help reduce weight, increase flexibility and lower installatio

Image:  C-Kore Systems Ltd

C-Kore Systems Rolls-out New In-line Testing Tools

U.K. based subsea testing company C-Kore Systems announced a new ‘in-line’ version of their C-Kore subsea testing tools.The streamlined design makes it possible to connect into hard-to access equipment, such as cylindrical UTAs or high-density connector layouts. Eight of the new units have just been delivered for a fault-finding operation in the North Sea with a major operator.C-Kore’s Subsea testing tools save customers time and money on new installation projects and fault-finding operations by simplifying the subsea testing process.The compact Cable Monitor tests the health of

Image: Osbit

Osbit Builds Cable Test Rig for Subsea

North East engineering specialist Osbit Ltd has developed a cable bend fatigue test rig for the Offshore Renewable Energy (ORE) Catapult that will support the development, and improve the performance and reliability, of subsea cables.According to a press release from the company, the Northumberland-based Osbit designed and built the 15-tonne cable fatigue test rig to ORE Catapult’s specifications.With cable-related failures accounting for up to 80% of offshore wind project insurance claims, the rig enables the testing of offshore array and subsea cables to improve their efficiency and resilience

(Image courtesy of SBGS)

Seismic From Below

of seismic data using nodes placed on the sea floor, Ocean Bottom Seismic (OBS) and its use in deep water with Ocean Bottom Nodes (OBN) have been growing rapidly in recent years due to considerable cost savings resulting from innovations in technology and operational concepts. Claudio Paschoa, Marine Technology Reporter’s correspondent in Brazil spoke to Stephan Midenet, CEO of Seabed Geosolutions about OBS technology in general and OBN operations in Brazil.Ocean Bottom Seismic (OBS) TechnologyOBS technology has been around for academic applications since before World War II. The first

CSS Lightweight Pipeline Lifting and Handling Frames have been used for more than 1000 freespan correction operations, and folds into a 10' container for effective transportation and storage (Photo: Unique Group)

Unique Group Partners with Connector Subsea Solutions

IMR. Unique Group will deliver complete lightweight and compact remote operated tools and systems for the cleaning, inspection, and maintenance of subsea risers, flowlines and pipelines.Sahil Gandhi, COO at Unique Group, commented, “This partnership is one of the major pinnacles for Unique Group Marine & Subsea division this year. CSS products and solutions are recognized for their simplicity, robustness and reliability. Through the partnership, we look forward to bolstering our product offerings for both shallow water and deep-water operations by the inclusion of first-rate subsea pipeline

Left to right: Tony Laing, NSRI director of research and market acceleration and Andy McDonald, sector director, energy and low carbon technologies at Scottish Enterprise. (Photo: NSRI)

Wave and Tidal Challenges and Opportunities

opportunities the sectors present. “I welcome this report which further highlights the enormous potential of our wave and tidal energy industries,” he said.“With our supportive policy environment, skilled supply chain and expertise in energy innovation, Scotland is the natural home for marine energy development and well placed to benefit from the enormous global market for wave and tidal energy.“The Scottish Government continues to support the research, development, innovation and demonstration that will maintain Scotland's competitive advantage, and is committed to working

(Image: Subsea 7)

Reviewing Sapinhoá-Lula NE BSR System

The exploration and production of deepwater pre-salt plays offshore Brazil have triggered major technological challenges. Some reservoirs are located under 2,000 meters of water and have to be drilled through another 2,000 or so meters of salt. Although exploration challenges have been daunting, production challenges are no less formidable. With a number of production and injection wells placed over the large reservoirs, the difficulty of reliably and safely bringing the oil and gas to production FPSOs have been compounded by the extreme water depths involved.In 2011 Subsea 7 was awarded a milestone

(Photo: First Subsea)

Platform Mooring Connectors Supplied for Windfloat Atlantic Project

A U.K. based subsea mooring and cable protection specialist has been called on to help connect wind turbine generator platforms to mooring lines at a floating wind farm under development offshore northern Portugal.First Subsea said it is supplying platform mooring connectors (PMC) to Windplus SA, developer of the 25MW WindFloat Atlantic Project located about 20 km off the coast from Viana do Castelo.The WindFloat Atlantic Project comprises three WindFloat 8MW WTG platforms, each with a mooring system made up of three catenary mooring lines, connected to drag embedded anchors. In all, First Subsea will

Abel Nemeth (Photo: BIRNS)

Nemeth Joins BIRNS as Manufacturing Engineer

BIRNS, Inc., an ISO 9001:2015 certified manufacturer of high performance lighting and connector systems, announces the appointment of Abel Nemeth as Manufacturing Engineer at the company’s headquarters. In his new role at BIRNS, Nemeth will be responsible for designing efficiency, cost-effectiveness, environmental and safety controls into each process, and will design, develop and evaluate integrated systems for managing industrial production procedures.Nemeth brings more than 25 years of expertise to the position, having served previously in senior Engineering roles for a range of companies and

STL Secures $2m Contract

STL secured a$2mln contract with an international engineering services firm that will see it provide a range of innovative products designed to improve productivity and reduce downtime.   Aberdeen-based STL (Subsea Technologies Ltd) provides pioneering subsea equipment and technical advisory services, from concept development and design engineering to project management and operations support. The latest scope of work awarded will see STL deliver a range of well intervention equipment, including three SLICs (Stackable Lightweight Intervention Connectors) and seven male mandrels, of

Mike Read (Photo: Teledyne Marine)

5 Minutes with Mike Read, President, Teledyne Marine

Teledyne Marine Group has been a consolidator in the subsea space for more than a decade, today totaling 23 companies. Teledyne Marine’s MTR100 entry is focused on insights on the moves in the market from Mike Read.As we continue to navigate through a historic downturn in the offshore energy sector, can you give us your view of the market? Where you see opportunity in the coming 12 to 24 months?We are optimistic on the health of the marine market across all market sectors over the next 12 to 24 months. Our interconnect and instruments businesses are beginning to see the effects of stabilization

Photo: OSIL

OSIL Debuts Deep Sea Camera System

Ocean Scientific International Ltd (OSIL) launched its new expandable Deep Sea Camera System, a pressure activated self-contained system which allows for the integration of additional instrumentation.The system is activated by a pressure switch in the intelligent battery pack which can be programed at the surface to turn the camera on and off at specific depths, preventing users from having to record and review hours of wasted footage, and can also independently or concurrently activate any instrumentation that is connected to it.Data is recorded onto a standard Micro SD memory card. Several hours of

MTR does not present an “MTR100 Creative Photo” award, but if we did this year’s winner is Houston Mechatronics. Pictured is Houston Mechatronic’s Aquanaut in wet testing earlier this year holding it’s MTR100 ‘trophy’. (Photo: Houston Mechatronics)

MTR100: The Ones to Watch

is able to transfer 24v DC 1,000 Watt of power across a 0-10mm seawater gap, alongside 100 Mbps Ethernet and serial data transfer. Developed for the subsea market in general, one of its initial goals, in collaboration with NOV, was to increase connection reliability between a blowout preventer and lower marine riser package during subsea well intervention operations.  The firm is also gaining traction for its Maelstrom and Fonn connectors. Maelstrom is suitable for data-only or low-power applications, with 24v DC, 50 Watt power transfer and 100 Mbps Ethernet plus serial data transfer, while Fonn offers

Photo; TE

TE Connectivity: AMP MCP 9.5 Connectors

TE Connectivity (TE) introduced its high-power AMP MCP 9.5 two position connectors designed for harsh environment wire-to-wire and wire-to-circuit board connections. AMP MCP 9.5 two position connectors are designed to withstand the extreme conditions of the trucking, agricultural, mining, construction and marine industries. The connectors utilize TE’s field-proven AMP MCP 9.5 contacts and have a current rating of 78 amps for 10 millimeter² wire.The AMP MCP 9.5 two position connectors are constructed of heavy-duty thermoplastic and withstand severe vibration and mechanical shock. They are IP 67

(Image: SOURIAU)

New Range of Underwater Connectors

Immersible connectors have to meet a variety of mechanical and chemical constraints. SOURIAU has been active in this market for a very long time, continuously adapting its product range to customer requirements in the field of military submarines, oceanography, geophysics and the oil industry. With SWIM, SOURIAU is launching a new range of connectors designed for new markets.The new SWIM range (Shallow Water IMmersion) is designed for marine applications in depths down to 300 m, which are considered shallow immersion. These connectors are designed for innovative applications like surface drones for

(Image: ABB)

Powering the Seafloor: Put a Socket in It

is ready and the applications are ready,” says Bugge. Reliability of this equipment will be key, but it’s coming. “It’s early days, but I think this energy revolution at the seabed is coming and it won’t be just for oil and gas.”(As published in the May 2018 edition of Marine Technology Reporter

Marc Gordon, Hydro Group Head of Product Realization (Photo: Hydro Group)

Hydro Group Helps Connect Carbon-free Island

Aberdeen-headquartered subsea cable and connector specialist Hydro Group plc has been awarded a contract with Korea Research of Ships & Ocean Engineering (KRISO), worth in the region of £750,000 ($998,000).  Under the contract, Hydro Group delivered subsea cable and connectors to the first phase of KRISO’s floating wind and wave hybrid energy platform, in November 2017. Installation of the first phase will be undertaken this year.Located at Jeju Island in South Korea, the floating platform will be equipped with four offshore wind turbines, one in each corner, and wave energy

BIRNS Achieves ISO 9001:2015 Certification

BIRNS, Inc., designer and manufacturer of lighting and connector systems, announced that its Quality Management System is now certified to ISO 9001:2015 by DNV GL.The company recently underwent an audit of its business and manufacturing processes, and completed the certification to the new standard as of May of this year.The new ISO 9001:2015 standard has a focus on risk-based thinking and accountability in all organizational processes, an emphasis on leadership involvement and demonstrated commitment to understanding the needs and expectations of interested parties, with the result of continual

Photo: InterMoor

InterMoor Delivers H-Links Connectors for Appomattox FPS

InterMoor, a provider of mooring services, foundation solutions and offshore installations in subsea services group Acteon, completed the delivery of all H-Links connectors for the Appomattox Floating Production System (FPS) mooring lines. The Appomattox facility will be a four-column semi-submersible production platform moored using 16 mooring lines arranged in 4x4 clusters, in 2,255m (7,400ft) of water approximately 130km (80 miles) offshore Louisiana. The platform will become Shell’s largest floating platform in the Gulf of Mexico. Collaborating with Oceanside Equipment Ltd out of Nova

A Record-setting Journey to the Atacama Trench

and recovering a benthic lander named DOV Audacia (Audacity), three times to deeper than 8,000 meters, the last to a record depth of 8,081 meters deep. Using a Mocness Trawl the expedition also collected plankton at a record depth of 5,000 meters. The Atacamex 2018 expedition represent a milestone for marine science in Chile, as researchers there pursue seminal work in deep-sea exploration and research.The hadal zone is the deepest region of the ocean, from 6,000 to 11,000 meters below sea level. Their access and study is extremely difficult due to the high pressures and great difficulties of reaching

QD render for IM datasheet with acoustic Photo InterMoor

InterMoor Unveils New Acoustic Release Mooring Connectors

other connectors on the market can only disengage at a portion of their load rating.The new device was designed using the proven platform of sister company SRP’s Rocksteady mooring connector and its secondary actuated release system, with a control system developed in conjunction with Teledyne Marine. The advanced control system uses military-grade, high-fidelity Teledyne Benthos acoustic modems, and implements domain key authorization, unique addressing, network relay and frequency hopping techniques, ensuring the mooring connectors are never affected by obstructions or conflicting noise.The

(Photo: MacArtney)

MacArtney Underwater Technology Turns 40

network of 25 companies spread across the globe.Since its foundation in 1978, the MacArtney Group has been supplying underwater technology solutions to operators and developers within several industries. The cornerstones of the MacArtney fields of operation are oil and gas, ocean science, defence, marine renewable energy, civil engineering and fishery. Possessing vast engineering competences, the company manufactures high-quality products, fully integrated systems and innovative custom solutions, from design to installation, supported by training, after-sales service and local workshops. Its competences

Thorco Cloud - preparing a Moskito for deployment Photo Miko Marine

Oil Recovered from Sunken Ship Thorco Cloud

Jaya Salvage Indonesia early last year. Bumi Subsea provided remotely operated vehicles (ROV) and the dynamically positioned Surf Allamanda, owned by Bourbon Offshore. This served as the work platform during the salvage of the trapped fuel by using the Moskito hot tap tool developed in Norway by Miko Marine. Thousands of sunken ships along the coast of Norway represent pollution dangers from the fuel trapped inside their hulls. This prompted the Norwegian Coastal Administration to invite Miko Marine to devise a method for removing it. The result was a unique tapping machine, known as the Moskito

MTR

"The" Subsea Awards Edition: MTR100 - Apply Now

13th Annual MTR100 set to publish in the July/August 2018 edition of Marine Technology Reporter -- the world's largest circulation b2b subsea publication.   Top companies in the global subsea sector are invited to apply now for the "MTR100".   Marine Technology Reporter's annual MTR100 awards edition is the subsea industry's most awaited annual ranking of the leading companies serving the global subsea industry. The editorial team gathers candidates and stories from around the globe, covering the entirety of the global subsea sector:   - Subsea Defense - Offshore Energy

Image: TE Connectivity

SEACON Micro WET-CON Connectors

TE Connectivity (TE) is implementing two improvements to its SEACON Micro WET-CON connectors that is designed to result in faster product turn-around and expedited delivery to customers.   • Lead-Free and RoHS Compliant – In order to meet international standards, TE Connectivity began manufacturing all Micro WET-CON connectors lead-free and Restriction of Hazardous Substances Directive (RoHS) compliant starting on March 1, 2018. Previously, customers had to special order products that met these standards.  There will be a brief transition period while old inventory is depleted

Polaris (Photo: Bibby Offshore)

Bibby Offshore Scores Contract Hat-Trick with Supermajor

Subsea services provider Bibby Offshore announced three individual multimillion dollar contract wins with an oil and gas supermajor.   The initial contract will see Bibby Offshore complete riser replacement works including a production/test riser and riser buoy connector pipe changeout at one of the major’s oil fields, situated in the Central North Sea.   Engineering work for this project commenced in Q4 2017, with dive support vessel (DSV) Bibby Polaris and a construction support vessel (CSV) scheduled to mobilize in Q2 this year with a reel lay spread and tensioner to deploy

Sonardyne 6G Wideband Acoustics allows simultaneous operations by  multiple platforms. (Courtesy Sonardyne International)

Digital Ocean: Making Subsea Data More Easily Accessible

The digital ocean is a reality and U.K.-based digital communications marine technology firm Sonardyne International Ltd is one of the organizations driving innovation to enable the extension of electronic and communications connectivity into the subsea domain. Based on a presentation given by Tom Rooney, Lead Trainer at Sonardyne, at the Digital Ocean conference held in Galway, Ireland in June 2017, this article describes the current state of play in the subsea acoustics and optical communications technology field, presents examples of the many ways these technologies are being applied and considers

High-Performance Bolting Technology for Offshore Oil and Natural Gas Operations Photo courtesy of  BSEE

BSEE: Report on Subsea Bolting Technology Released

 In an effort to address a recurring problem with faulty connectors in critical safety equipment, the Bureau of Safety and Environmental Enforcement (BSEE) commissioned a National Academy of Engineering study on the matter in September 2016. After 18 months of study, the report entitled “High-Performance Bolting Technology for Offshore Oil and Natural Gas Operations” was published Friday. BSEE sponsored this study to leverage the resources of the National Materials and Manufacturing Board of the National Academies of Sciences, Engineering and Medicine with BSEE’s Emerging

WiSub CEO Mark Bokenfohr (Photo: WiSub)

WiSub’s Universal AUV Connector

needs for repeatable reliable connection. Torden also took home its own Spotlight award in May of 2017, confirming that the industry continues to see great value in pin-less underwater connector solutions,” concludes Bokenfohr.     (As published in the January/February 2018 edition of Marine Technology Reporter

(Image: TE)

New In-line Dry-mate Connector from TE

dry-mate connectors are built from the same reliable technology used in multi-fiber optic HP/HT feedthrough systems, so engineers can expect a familiar interface that’s compatible with TE’s established DEUTSCH dry-mate connector,” said Jérémy Calac, product manager for marine oil & gas. “They are also optimized for offshore renewables systems, subsea flexibles and umbilical terminations.” According to TE, the DEUTSCH high density in-line connectors offer a cost-effective solution for multichannel fiber optic management, packing 12 to 24 fiber optic

Gemini 720im (Photo: Tritech)

Tritech Unveils New Multibeam Imaging Sonar

The new 720im sonar from U.K. manufacturer Tritech International Limited is said to be the world’s smallest multibeam imaging sonar.   As the latest addition to Tritech’s Gemini range, the small sized and competitively priced sonar brings multibeam imaging technology to situations not previously possible.   At 500g and 63mm wide, the 720im is significantly smaller than comparable sonars, yet it delivers superior quality sonar imaging from an ultra-compact unit thanks to state-of-the-art microelectronics and proven sonar technology.   “The Gemini 720im has been in

(Photo: Deep Sea Mooring)

Deep Sea Mooring Bags Quadrant Contract

project scope and engineering consultancy coordinated out of Perth, will enable Quadrant to have access to DSM and Vryhof Anchors’ portfolio of pre-lay mooring solutions that include chains, fiber ropes, anchors, connectors, buoyancy and handling equipment. Offshore personnel, back deck services, marine representatives and all equipment will be deployed from DSM’s Karratha, West Australia base.   The GSF Development Driller 1 rig was built in 2005 and is a sixth generation semi-submersible with a maximum water depth of 7,500 feet and drilling depth of 37,500 feet

(Photo: BIRNS)

BIRNS Introduces 1.25mm Ferrule

BIRNS now offering two optical ferrule sizes for ultra high density connector configurations   BIRNS, Inc. has added a new 1.25mm optical ferrule for its BIRNS Millennium connector series—a high performance, high density dry-mate connector range suitable for applications to 6km depth. The series can be used with molded or oil-filled cables in straight or 90° configurations and is available in high and low voltage, coax, fiber-optic, and hybrids of electro-coax, electro-optical and electro-opto-mechanical formats.   The 1.25mm ferrule provides single-mode and multi-mode options

New small self-calibrating class 1-4 torque tool to bring savings to torque tool tasks with the use of smaller electric work vehicles (Photo: Saab Seaeye)

Smart Torque Tool Advances an Electric Future

A breakthrough in electric torque tool technology is set to further advance the capability of electric underwater robotic vehicles, says Saab Seaeye.   The electric underwater e-robotic systems manufacturer has collaborated with Australia-based Total Marine Technology (TMT) to launch a new lightweight electric torque tool that is smart, light, simple to fit, fast to set up, has an advanced, high accuracy torque control system and can operate across the Saab Seaeye range of e-robotic vehicles, opening up new market opportunities.   Considerable savings will come from using compact electric

Photo: DSM

DSM Begins Work for New Mooring Contract

Deep Sea Mooring (DSM), a Vryhof company, has commenced operations as part of a newly awarded contract to provide pre-lay mooring products and services to the Deepsea Bergen semisubmersible drilling rig on the Norwegian Continental Shelf. Austrian oil & gas company OMV has deployed the semi-submersible rig to support drilling activities in the region.   With operations coordinated out of DSM’s equipment base in Mongstad, Norway the pre-lay mooring Equipment and services provided will include chain, fiber ropes, anchors, connectors, buoyancy and handling equipment as well as mobilization

TX4849 Slip Ring (Photo: Trolex Engineering)

Trolex Expands Its Range of Slip Rings

 Trolex Engineering, a designer and manufacturer of Electrical Slip Ring Units, has introduced the TX4849 Slip Ring.   The Weather Protected Slip Ring is a compact 316L stainless steel unit which has a cover diameter of only 72mm. The unit can house up to 16 rings, rated 12 Amps, 1000V per ring. In addition to electrical passes, the unit can also be combined with a fiber optic rotary joint, both single and multimode options.   Suitable for a variety of applications including ROVs, winches and seismic surveying, the unit has been design tested to meet IP66 ratings, Trolex said.

Anglerfish is a miniature deep-sea LED flasher designed to aid in vehicle recovery (Photo: Arctic Rays)

New Mini LED Flasher for AUVs and Gliders

Arctic Rays, LLC has released to the wider market its robust miniature self-contained deep-sea LED flasher designed to aid in vehicle recovery. Anglerfish is a 380 lumen LED with 360 degree collimating optic can be seen from a distance as far away as 5 nautical miles from any direction.   Its built-in daylight sensor prevents operation during daylight. Standard output is a double burst every 2 seconds, customizable upon request The Anglerfish easily mounts to vehicle masts and connects to power and control via a standard three pin connector.   Anglerfish is currently being used on the

Martin Klein with a Klein  multibeam side scan sonar. “We were proud that side scan was able to finally replace the old wire drag technology.” (courtesy Martin Klein and the MIT Museum)

Klein's Side Scan Sonar, Then and Now

The company known today as Klein Marine Systems, Inc. has origins stretching back to the 1960s when Marty Klein, who many consider to be the father of side scan sonar, began building his own devices from his home in Lexington, Mass. As this iconic subsea technology company approaches 50, MTR speaks with Marty Klein as well as Klein Marine System’s general manager, Frank Cobis.    When did you realize you were destined for a career in the subsea world? Marty Klein: Wow. It started back in 1961 when I was a senior at MIT and I had to do a thesis. I like to build things, but I

(Image: EIVA)

EIVA Cable Telemetry Kit Available as an OEM Product

EIVA now offers a cable telemetry kit based on the technology used in the company’s range of ScanFish remotely operated towed vehicles (ROTVs) as an OEM product for integration with subsea sensor and sonar systems.   All ScanFish ROTV systems surveying the world’s seas for some of the major players in the maritime industry include this technology, meaning the ScanFish Cable Telemetry Kit has proven its worth in many different applications.   Now, by splitting up the telemetry components of the ScanFish ROTV system for integration with other pieces of equipment, EIVA said it

TE to Showcase New Wet-mate Connector

TE Connectivity (TE) said it will display a selection of products from its underwater portfolio at its SEACON booth at Offshore Europe in Aberdeen, September 5-8, 2017. Among its many connector systems, TE will specifically feature the new HydraElectric wet-mate connector.   TE’s SEACON portfolio includes more than 2,500 underwater electrical and fiber optic connectors for complete submerged connectivity systems. As the oil and gas industry continues to face new challenges with deeper drilling and harsher temperatures and pressures, TE said it continues to develop new technologies with

(Photo: S9)

New OEM Temperature Sensors from S9

Soundnine Inc. (S9) has launched new OEM Digital Temperature Sensors for integration on underwater instrumentation, drifting buoys, ROVs, AUVs or industrial and laboratory applications.   Two mechanical configurations are offered: a screw-in type having 7/16-20 threads commonly used on underwater bulkhead connectors, or plain shank version. The screw-in type has an optional screw-on probe guard. Both are available with wire leads or solder connections. The serial interface can be either RS-232 or 3.3V logic level. The sampling interval is user programmable and sampling starts automatically when

Image: Moog Focal

New Oilfield Comms Products from Moog Focal

 Moog Focal has introduced the Quad Serial Server (QSS) module, which combines a 4-channel serial server with integrated 3-port Ethernet switch on a single 3U Eurocard to seamlessly integrate serial interface sensors with modern Ethernet-based control systems. It also enables transmission of Ethernet data over legacy serial telemetry links.   The QSS has extra connectors for modular expansion, enabling the addition of more serial ports, 4-20 mA channels, and fault-tolerant CAN Bus interfaces. This product interfaces with all types of SIIS level 1, 2, 3 and IWIS compatible data interfaces.

(Photo: Hydratight)

Connecting Tyra Future

Subsea connector specialist Hydratight said it has been awarded a contract to supply the critical tie in components for the 8”, 12” and 26” pipelines within the Maersk Oil Tyra Field.   In the initial phase of the redevelopment of the Tyra field, a bypass route needs to be created to enable production flow from other Danish Underground Consortium (DUC) assets. The Hydratight MORGRIP Mechanical Connectors will provide the critical connections between the new bypass and the existing infrastructure.   James Rowley, Global Subsea Market Development Manager, Hydratight, said

Photo: ROS

ROS Introduces Fluorescent Floodlight

Remote Ocean Systems (ROS) has introduced the ROS LUV-LED, an oceanographic floodlight specifically designed for coral fluorescence.   At 440 nanometers, the light output is suited for safely enhancing the appearance of coral and underwater eco systems. The LUV-LED is depth rated to 4,000 meters and is powered by 120/220 VAC with various connector options available.   Light type: LED Lumen output:  5,900 Lux output:  2,200 Color temp.: 6,700° Kelvin Voltage:  120/220 VAC  Power: 250 watts, 2.2/ 1.1 amps Efficiency:  78 lumens/watts Beam angle-flood:

Graham Wilkie (Photo: Hydro Group)

Hydro Group Inks Sales Deal with IMCA Electronics

Aberdeen-headquartered subsea cable and connector specialist Hydro Group plc informs it has increased its global presences through a partnership with Turkish firm IMCA Electronics.    Complementing Hydro Group’s cable and connection solutions, IMCA offers a range of subsystems and components for highly demanding technical applications on land, sea and air.    Hydro Group said the partnership will aid its customer support in Turkey and help develop business opportunities within the region. Additionally, it will extend the services which IMCA currently offers to subsea high

Alan Whitebook (Photo: BIRNS)

BIRNS Grows Its Sales Team

Manufacturer of ISO 9001:2008, NAVSEA PRO-020-certifed lighting and connector systems BIRNS, Inc. has expanded its sales team with the appointments of Alan Whitebook and Jenny Ong.   As sales Applications Engineer, Whitebook will be responsible for the active sale of the company’s advanced deep submergence connectors and cable assemblies (electrical, coaxial, optical, electro-optical and electro-opto-mechanical) to worldwide users, comprising a combination of new prospects and existing customers. Whitebook brings more than 20 years of sales and design of military, aerospace and commercial

Rayna Kanapuram with Eric Birns (Photo: BIRNS)

High School Senior Receives Scholarship from BIRNS

BIRNS, Inc., a provider of underwater and deep ocean lighting and connectors, has awarded its annual Debra K. Geist Memorial Scholarship to Rayna Kanapuram, a senior at Newbury Park High School in California.   Kanapuram was honored at a ceremony where she was given a scholarship award of $500 to be used for college in the fall.   The late Debra Geist was BIRNS' Purchasing Agent for many years, before her sudden and tragic passing. In her memory, the company launched an annual college scholarship program to encourage and recognize high school students in Ventura County with strong

Image: TenneT

Energy Island: Europeans Mull North Sea Hub

A plan set in motion by three European transmission system operators (TSO) aims to develop mammoth offshore wind farm infrastructure in the North Sea supported by at least one manmade island.   First unveiled in June 2016, plans for the North Sea Wind Power Hub project will now press ahead to develop a large offshore renewable European electricity system following the signing of a trilateral agreement by TenneT TSO B.V. (Netherlands), Energinet.dk (Denmark) and TenneT TSO GmbH (Germany) in Brussels on March 23, 2017.   Central to the plan is the construction of one or more islands in the

Image: TE Connectivity

TE Debuts New Wet-mate Connector

construction with 4, 7 or 12 electrical circuits enables many configurations for use in electrical, signal and distribution networks in subsea control systems.    TE’s HydraElectric connector supports upcoming industry standards for subsea control system power distribution. Rugged marine systems require connectors with high speed communication capabilities and the ability to manage a range of operating currents. Qualified for both 1500 VDC and 1000 VAC pin to pin, the HydraElectric connector enables copper-based high speed Ethernet and supports the industry standards for Ethernet

Arctic drilling: the Polar Pioneer in Norway’s arctic waters (Photo: Harald Pettersen, Statoil)

Norway's Heavyweights & Entrepreneurs

growth,” Jenssen says. “We have great ambitions here.”    To help those ambitions, Norway’s March offshore acreage round offered energy companies a combined 195 blocks in the Norwegian and Barents Seas.     (As published in the April 2017 edition of Marine Technology Reporter

Image: Hydratight

Custom Tech Used in Subsea Pipeline Repair

Engineering teams from U.K.-based subsea connector specialists Hydratight and Norwegian technologists Connector Subsea Solutions (CSS) have completed a milestone deepwater pipeline repair in Western Australia.   A 4” MEG line owned by a major-NOC required urgent repair. It was pressure rated to 400 bar and was located at 830m, so required a customized solution.  The international team designed, manufactured and installed a diverless Structural Deepwater Pipeline Repair Clamp for the project.   Prior to installation of the clamp, CSS and Hydratight also prepared the pipe using

cNODE Micro (Photo: Kongsberg)

Kongsberg Introduces cNODE Micro

Kongsberg will unveil the innovative cNODE Micro system at Ocean Business this week. As the smallest member of the highly regarded cNODE series of subsea transponders, the new cNODE micro is designed to provide range accuracy better than 2 cm and is ideally suited for divers and shallow water ROVs, at depths down to 600 meters. With dimensions of 245 x 55 mm, cNODE Micro is both compact and light weight. It uses Kongsberg Maritime’s proprietary Cymbal digital acoustic protocols to provide the optimal positioning performance using the Kongsberg range of SSBL systems, from μPAP through

Photo courtesy of Hydro Group

Hydro Group Completes MeyGen Contract

cable up to the nacelle, including the dynamic cable, the in-board connection system and the mechanical loading system, transmitting a power output of 1.5MW at 4.0kV per turbine and incorporating fibre optic links.   Mr Whyte continued: “As offshore installation costs are the highest in any marine infrastructure, minimising those costs has been a strong focus for us. We design our systems to mate and de-mate (connect and disconnect) in less than one hour to ensure offshore installation cost is reduced.   “Further to this, Hydro Group’s system is designed for minimal maintenance

(Photo: Global Ocean Design)

SoCal Tech Focus: Global Ocean Design

standard with an o-ring face seal, four 7/16-20 tapped connector ports with blanking plugs, and a vacuum port. With only 5psi vacuum differential (approximately 10psi internal), the spheres are held together with nearly 300-lbs of force.      (As published in the March 2017 edition of Marine Technology Reporter

Photo: BIRNS

SoCal Tech Focus: BIRNS

Oxnard, Calif. based BIRNS, Inc. opened in 1954, and has been serving the global marine industry ever since with high performance lighting and connector products.The technological advancements in the field of cable assembly development have been rapid and exciting in the last decade in particular. BIRNS has been creating new connectivity solutions that provide immense performance characteristics in relatively small packages. In its flagship connector line, the BIRNS Millennium series, BIRNS customers are able to rely on a 6km open face rated assemblies that combine high and low voltage electrical

Figure 1: TE Connectivity’s SEACON 24/48 Channel HydraLight Wet Mate connector for optical subsea distribution systems. (Image: TE Connectivity)

Fiber-Optic Connector Technology for O&G Ops

may have generous lead-ins to guide the mating halves together.   Connecting Traditional Packaging to Subsea Applications To a great extent, subsea fiber optic connectors use new ways of packaging tried-and-true technologies, rather than radically new and unproven approaches. TE Connectivity Marine Oil & Gas adapts technologies that were well-established for telecom, network, aerospace and military applications to subsea applications. Subsea connector technology relies on ultra physical contact (UPC) and, more recently, angled physical contact (APC) for better performance (especially with

Hydro Group Chris Westren, business development manager with Graham Wilkie, head of global development (photo: Hydro Group)

Hydro Group Grows Australian Network

subsea cable and connector specialist Hydro Group plc has partnered with MacTaggart Scott Australia as the firm increases its positioning in the region.    The partnership is focused on consolidating Hydro Group’s current work on the Royal Australian Navy Collins Class Submarines and to extend its services to aid the Australian capability for Future Submarine and Future Frigate. Additionally, the company will offer its expertise in specific marine cabling systems.    Complementing the work Hydro Group undertakes, MacTaggart Scott provides solutions from analysis

The SEA drymate connector (Photo: SEA)

Drymate Connector Aids Wave & Tidal Development

Marine energy facility EMEC provides the hard infrastructure necessary to test wave and tidal energy prototypes at sea. The electricity produced at EMEC’s test sites is fed into an onshore substation through subsea cables, and is then connected into the national power grid.    Connected to the subsea end of EMEC’s cable, SEA’s Drymate Connector provides pressure balanced make and break connectivity. This enables rapid connection, proven in operation at the EMEC test site.     The connector also includes termination using a Partial Discharge (PD) free, testable

Image: Deep Ocean Engineering

Deep Ocean Engineering Debuts the Phantom L6 ROV

San Jose, Calif. based Deep Ocean Engineering, Inc. has introduced its newest addition to the Phantom series of inspection-class remotely operated vehicles (ROV), the Phantom L6. “The PhantomL6 is our latest entry into the 500m inspection class ROV arena. It comes equipped with active roll stabilization and heading gyro stabilization, allowing the pilot to control with precision, while minimizing exhausting, repetitive movement. As with other Phantom series ROVs, we offer an open-frame architecture for easier mechanical integration, and dedicated expansion bulkhead connectors are provided as

Photo: Fugawi

LCJ Captures Ultrasonic Solid-State Wind Sensors

LCJ Capteurs produces solid state ultrasonic wind sensors built for the harsh marine environment. Their durability and user friendly operation also lend them well to use in weather stations and industrial applications, such as agriculture. These innovative sensors are now available through Fugawi based in Toronto, Canada. Fugawi has been an industry leader in software and digital charts for the marine industry since 1995. In addition to its own software, Fugawi distributes high tech marine products such as the NMEA 2000 Actisense gateways. “We are proud to add the LCJ Capteurs’ unique

Marine Technology Magazine Cover Oct 2018 - Ocean Observation: Gliders, Buoys & Sub-Surface Networks

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