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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


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


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


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.


American Sensor Technologies Achieves ATEX Certification

ATEX-Approval-43&46 Series

  American Sensor Technologies, Inc. (AST) has achieved ATEX certification of its Explosion Proof Pressure Transmitters for Class I Zone 0 Exd hazardous locations. The added approvals enhance the ability for equipment manufacturers to specify AST pressure transducers as the sensors can now operate in both North America and Europe. AST Explosion Proof Pressure Transducers are commonly used in upstream and offshore applications where safety, reliability and performance are crucial


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)


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


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


EU Leadership Meets on Migrant Crisis

EU foreign ministers meet in Luxembourg; 24 corpses carried off Italian patrol ship in Malta. Death toll from Sunday's shipwreck off Libya still unclear. European Union foreign ministers gathered in Luxembourg on Monday under pressure to produce more than words as bodies were brought ashore in


Spain Investigates Sinking off Canary Islands

Spain launched an investigation on Thursday into the sinking of a Russian ship off the Canary Islands, as coastguards battled a six-km (3.7-mile) oil slick close to tourist beaches.   Environmentalist group Greenpeace criticised authorities for towing the burning fishing vessel out to sea


Graffiti Mural on Deurganck Dock Lock completed

Deurganckdoksluis graffiti

  The giant mural on one of the walls of the Deurganck dock lock has been completed. Graffiti artist Cazn took a total of 10 weeks to complete the 300 meter long and 9 metre high mural which starts with a desert landscape then merges into birds in a nature reserve followed by colourful fish


Ships, Tankers Diverting from Yemen

The French worldwide shipping lines CMA-CGM berthed at Aden Container Terminal. Photo by Yemen Gulf of Aden Ports Corporation

 With violent conflicts and fighting continue at most Yemeni ports, shipping lines are pulling away from the country that’s devolved into chaos in past weeks.   A report in Reuters, quoting industry sources and ship tracking data


Wärtsilä's' New Fuel Pump for Gas Operations

The new Wärtsilä Svanehøj ECA Fuel Pump (EFP) has been developed to support gas fuelled engines achieve greater efficiency and environmental sustainability.

  The latest addition to Wärtsilä's portfolio of gas pumps has been introduced. The new Wärtsilä Svanehøj ECA Fuel Pump (EFP) has been developed in close cooperation with designers of liquefied natural gas (LNG) fuel systems to support gas fuelled engines that


North Korea-Mexico Faceoff over Cargo Ship

Mu Du Bong. Photo by the Federal Attorney for Environmental Protection (PROFEPA)

 North Korea has accused Mexico of illegally holding one of its ships and warned it would take “necessary measures” to release the vessel.   The 6,700-tonne freighter "Mu Du Bong," which had come from Cuba, ran aground on a reef


Alfa Laval Expands LNG Solutions Portfolio

Photo: Alfa Laval

Alfa Laval has entered into a patent license agreement with Daewoo Shipbuilding & Marine Engineering (DSME) for the use of DSME’s patents on high pressure fuel gas supply systems. The agreement signed in March 2015 enables Alfa Laval to further develop the Alfa Laval Fuel Conditioning


Gas Discovery at Pyxis-1

Gas Discovery at Pyxis-1

  Woodside advises that the Pyxis-1 exploration well in production licence WA-34-L has intersected approximately 18.5 metres of net gas within the Jurassic sandstone target. The well reached a total depth of 3347 metres. Wireline logging has confirmed the discovery through the recovery of


IRS completes Well Stimulation Vessel Conversion

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  IRClass, a leading Classification Society and member of IACS, has recently completed the survey and certification of ‘Greatship Ramya’, during its conversion from an Offshore Supply Vessel (OSV) to a Well Stimulation Vessel for Schlumberger under its Single Class


India Halts Iran oil Imports Under U.S. Pressure

Oil imports from Iran at 220,000 bpd in year to March 31. U.S. pressured India not to raise annual Iran oil imports. India halted oil imports from Iran for the first time in at least a decade in March as New Delhi responded to U.S. pressure to keep its shipments from Tehran within sanction


USCG Flush Ice down River Systems to Facilitate Shipping

courtesy USCG

  The Coast Guard cutter fleet is flushing ice through the Great Lakes river systems to prevent ice jams and facilitate commercial shipping as the shipping season begins and the ice on the Great Lakes dissipates. Ice breaking operations, above freezing-temperatures


Mediterranean Rescue Operations Strain Shipping

A young boy surrounded by adults after being rescued in June 2014 from a boat on the Mediterranean Sea. Photo: UNHCR/A. D’Amato

  The Wall Street Journal ran a story yesterday describing how the increasing number of seaborne migrants making the journey from Africa to Europe has not only proved to be too much for European coast guards and navies, it now poses a major problem for Mediterranean shipping.  


USCG Conducting Ice Flushing Operations

 The crew of the Coast Guard Cutter Bristol Bay conducts ice-flushing operations in the St. Clair River, Thursday, March 26, 2015. Ice flushing operations help keep brash ice from forming and encourages the flow of ice down river preventing possible flood situations. U.S. Coast Guard video by USCGC Bristol Bay.

  The Coast Guard cutter fleet is flushing ice through the Great Lakes river systems to prevent ice jams and facilitate commercial shipping as the shipping season begins and the ice on the Great Lakes dissipates.   Ice breaking operations, above freezing-temperatures


MacGregor's Deck Equipment for Chinese Shipbuilder

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  MacGregor, part of Cargotec, has won a contract from Chinese shipbuilder Wuhu Xinlian to supply two complete deck equipment packages for a pair of 78m anchor handling, supply and oil recovery vessels.   The MacGregor equipment will be installed on the 12,000 bhp


Maersk Predicts Container Traffic Demand Growth

Pic: Maersk Line

 As freight rates are expected to continue to decline due to oversupply, the container shipping demand is expected to grow 3-5% this year, according to Lars Mikael Jensen, chief executive of Asia Pacific region at Maersk Line.   He said supply growth as ships ordered several years ago






 
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