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Pressure Vessel

Germanischer Lloyd Gains Approval

In time for the effects of the Pressure Equipment Directive (PED) 97/23/EC, Germanischer Lloyd (GL) has been accredited by the Central Authority of the Laender for Safety (ZLS) and approved by the EU Commission as a notified body with the identification number 0098. This new certification allows GL to provide services required by the Pressure Equipment Directive, such as design and type examination, material appraisal, quality system certification, and product inspection and testing. The Directive 97/23/EC governs the placing on the common European market of pressure vessels, steam boilers, piping, and valves and safety devices.


OMEGA Introduces Digital Temperature Transmitters

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Omega’s new PRTXB and PRTXAL series are 2-wire transmitters that provide 4 to 20 mA signal representing temperature linearized. This product features a 316 Stainless Steel RTD Probe that capture minimum and maximum readings. Selectable units and an auto shutoff time feature is available for battery powered models (PRTXB and PRTXBL).  Units with alarm outputs are available too. Ideal for Food Processing, Automotive-Engine Testing, HVAC, Lab Use, water bath temperature monitoring


Subsea 7 Completes First Autonomous Inspection Vehicle

Subsea 7, a provider of seabed-to-surface engineering, construction and services, announced that it has completed the design and build of the first commercial AIV, a technology which has the potential to revolutionise Life-of-Field projects.   Subsea 7 has an ambitious plan to develop a series of Autonomous Inspection Vehicles (AIV), initially capable of general visual inspection, through to fully capable work-class sized intervention vehicles


Gulf Island Fab Reports Q1 2014 Revenue Increase

Image courtesy of Gulf Island Fabrication

Houston headquartered Gulf Island Fabrication, Inc. reported net income of $3.5 million ($0.24 earnings per share) on revenue of $134.7 million for its first quarter ended March 31, 2014, compared to net income of $2.8 million ($0.19 earnings per share) on revenue of $150.4 million for the first quarter ended March 31, 2013. The company had a revenue backlog of $271.4 million and a labor backlog of approximately 2.5 million man-hours at March 31, 2014


Ocean Works Helps Increase VENUS Ocean Observatory Capability

Photo credit OceanWorks

OceanWorks International has produced the SIIM-375, a mini-Node variant of the Subsea Instrument Interface Module (SIIM) for the VENUS observatory. VENUS, the coastal network of the Ocean Networks Canada (ONC) Observatory, is a cabled undersea laboratory for ocean researchers and explorers. VENUS delivers real time information from seafloor instruments via fibre optic cables to the University of Victoria in British Columbia, Canada


TNG: Talleres Navales Del Golfo

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Talleres Navales del Golfo (TNG) shipyard at Veracruz, Mexico was originally developed as a new construction facility, but the shipyard has successfully transferred to ship repair facility with an emphasis on steelwork repair contracts.  As a result of recent success in repair operations, the shipyard is currently embarking on a major development and restructuring of the shipyard, with a view to rationalizing the facilities and expanding its repair capabilities.


Making Flare Gas Useful

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Wärtsilä has developed the GasReformer, a product which converts associated gas, which is often flared, into usable fuel for its dual-fuel engines.   When producing oil, associated gas is also released from the deposits. In many places this gas is commonly burnt off in gas flares, a waste of energy and a pollutant of the atmosphere. In addition to useful methane, this gas consists of heavier hydrocarbons including ethane, propane and butane


Now the Carousel Ship

Technical proposals for the shipment of natural gas under compression rather than in the refrigerated, liquefied state have surfaced from time to time over the years, but have received a lukewarm response from the marine industry. The considerable cost of the shipboard containment methodology has been a major stumbling block. Now, a Canadian engineering contractor has come up with an altogether more economic solution to the cargo carrying needs of compressed natural gas (CNG)


Marine Pressure Transducer Model: PX2471

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The Model PX2471 Marine Pressure Transducer has been designed to meet the stringent requirements of military standard MIL-T-24742(SH) and when invoked ASTM specification F2070-00.  This product is directly interchangeable with other existing pressure transducers designed to MIL-P-24212C(SH) when used with mounting plate assembly A019852. The Model PX2471 marine pressure transducer is a light weight 18 oz (510 gm) transducer, available in pressure ranges from 15 to 10,000 psi


CADC Publish Diver Delta P Guidelines

This guideline by the Canadian Association of Diving Contractors (CADC) provides a basic understanding of the forces and hazards associated with Delta P. The Canadian Association of Diving Contractors (CADC) recently published definitive guidance for divers working in differential pressure (Delta P) environments. Statistics from several occupational health and safety sources indicate that a high number of commercial diving accidents are linked to a lack of proper understanding of the


Turbocharger Modification

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Cost Effective Solution for Fuel Saving and Emission Control A turbocharger’s efficiency significantly influences diesel engine performance. For example, a turbocharger (TC) efficiency increase of one percent results in the following improvements, under constant engine power:


MAN Extends High Speed Power Range

Image: MAN

MAN announced it will present a newly developed 12-cylinder V-engine for use in working vessels at the SMM 2014 trade fair in Hamburg, Germany. The German engine manufacturer will thereby extend the power range of its high-speed marine engines for heavy-duty operation up to 735 kW (1,000 hp).


Germany as a Maritime Location Endangered: VDR

Reighstag: File photo

Germany, which currently is home to the world’s biggest container vessel fleet, will in future have fewer small shipping firms as European banks avoid the industry and American and Asian financiers focus on bigger peers, according to a report by PricewaterhouseCoopers (PwC) cited by


Russia Doubts France Will Cancel Warships Sale

A senior Russian official said on Monday he doubted France would cancel its sale of warships to Russia, despite coming under pressure from other Western leaders seeking to sanction Moscow after the downing of a Malaysian airliner in Ukraine.


Cameron Questions France's Sale of Warships to Russia

British Prime Minister David Cameron on Monday questioned France's plan to sell Mistral helicopter carriers to Russia, saying fulfilling such an order would be unthinkable in Britain after the downing of the Malaysian Airlines plane in Ukraine.


Angarsk Petrochemical launches Euro 5 fuel Production

Launch of Euro-5 fuel production. Credit : Angarsk Petrochemical Company

  Angarsk Petrochemical Company, a part of Rosneft processing cluster, has shipped the first lot of  Premium-95 fuel compliant with the Euro-5 standard. The production of Euro-5 fuel was provided by the investment program realization on full-scale modernization of the enterprise


BMT to Showcase Monitoring Portfolio at SMM

BMT SMART (Credit BMT)

BMT SMART Ltd (BMT), a fleet performance management system and BMT Group Ltd subsidiary, will showcase its performance monitoring portfolio this coming September at SMM in Hamburg, Germany. The SMART suite of solutions works by continually collecting vessel performance data and presenting key


Rise of the Semisub Floatel

Declining North Sea production and increasingly mature assets are expected to drive demand for offshore accommodation support, with the attributed maintenance, refurbishment and shutdown work requiring additional personnel-on-board and workshop capacity, Douglas-Westwood reported


Dire Need of NNS Offshore Accommodation: Analyst

Offshore workers: File photo

Declining North Sea production and increasingly mature assets are expected to drive demand for offshore accommodation support, with the attributed maintenance, refurbishment and shutdown work requiring additional personnel-on-board and workshop capacity


Vic-Press Receives Five New Type Approvals

Vic-Press (Image courtesy of Victaulic)

Approvals from ABS, BV, DNV, Korean Register and Lloyd’s Register add to previous GL approval Victaulic, a manufacturer of mechanical pipe-joining systems, has received type approvals from American Bureau of Shipping (ABS), Bureau Veritas (BV), Det Norske Veritas (DNV)


Ocean Safety’s New Lifejacket to Make SMM Debut

The inflated K2 275N twin chamber lifejacket with AQ40L light and Kannad R10 SRS.

Ocean Safety’s new commercial twin chamber lifejacket range, the K2 275N, will be making its SMM debut in September. At SMM the K2 will be offered in an enhanced professional package. The K2 already includes a powerful AQ40L light as standard and now has the optional addition of the


Actisense Upgrade Enables Dual Engine Capability

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Actisense has upgraded its Engine Monitoring Unit (EMU-1) with advanced new firmware. The device, which acts as a specialised Analogue to NMEA 2000 Interface, is designed to operate specifically with engines on water craft, and now offers greater flexibility by allowing monitoring of dual engines


More Slow Boats to China Following P3 Flop: Analysis

Engine room telegraph: File image

With Maersk, MSC and CMA CGM now in damage limitation mode following their failure to get P3 agreed in China, what else can they do to cut costs? Drewry Maritime Research considers the question in their latest 'Container Insight Weekly' – excerpts as follows:


Moose Boats to Build Fireboat for Bellingham

Image courtesy of Moose Boats

Moose Boats, a boat designer and manufacturer in the San Francisco Bay Area, has been awarded a contract from Bellingham Fire Department in Washington State for the construction of a M2-38 Catamaran CBRN Emergency Response and Recovery Vessel.


Cost-Cutting Container Carriers Forge Ahead: Analysis

Maersk Triple E: Photo CCL 3

As freight rates keep declining, cost reductions are the top priority for box carriers, according to Drewry's 2Q14 'Container Forecaster', highlighting that there is a widening gap between the positive financials of the few carriers really focused on cutting costs and the rest of the top 20 lines






 
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