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Stainless Steel Vessels

Mid America Shipyard Delivers Another Truckable Tug

Photo courtesy Mid America Shipyards LLC

Mid America Shipyards LLC, of Fort Smith, Arkansas, has just delivered another of its truckable tug boats. The vessel has been shipped to a project in up-state New York. This tug boat was constructed in 30 working days which was done in half the time of our last tugs. The J-KRAB is the Seventh Vessel to leave our yard this year so far. John Deere 6081's gives the vessel 660 hp.   Specifications:  Length    25.5 ft Beam    14 ft Hull depth    5 ft Max draft    3.3 ft Propulsion    Twin screw Twin Disc. Transmissions    5075 SC Propellers:    34 inches Propeller Shafts    3 inch stainless steel Vessel weight    Approx. 41,000 lbs


WESMAR Thrusters ABS DP Approval

Photo courtesy WESMAR

WESMAR announced that two more of their all stainless steel bow thrusters have been given ABS Certificate of Design Assessment for dynamic positioning (DP) applications. WESMAR Models V2-24 and V2-26 Vortex dual prop all stainless steel bow thrusters have joined the V2-20NS system, which received the design approval rating earlier this year. The horsepower ratings for the V2-24 and V2-26 range from 175 to 225, for operation on vessels up to 225 hp.


POSCO to Reset Steel Prices

POSCO is rearranging its steel prices in response to fluctuating international prices and domestic demand. On May 1, the steel producer will lift prices of mini-mill products, stainless steel and cut steel plate prices. In a statement, the company said prices for mini-mill hot-rolled coil will rise by $21 per ton to $501 in the domestic market due to falling inventory levels but prices for steel plate and steel plates for shipbuilding will fall by $31 per ton to $661 and $623, respectively


FloScan: ABS Certification for New Flowmeters

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FloScan Instrument Company said that the new Series K Stainless Steel Diesel Flow Sensor that has earned ABS Product Design Assessment Certification. FloScan is a manufacturer of fuel monitoring systems for permanent installation on diesel and gasoline engines. FloScan Systems are installed worldwide on commercial and recreational vessels, stationary industrial generators and general aviation aircraft.  With the introduction of the new Stainless Steel Series K Flow Sensor


Hoover Container Solutions Acquires Tote Systems LLC, Liquid Division

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Hoover Container Solutions, a subsidiary of Hoover Group, Inc., has acquired the assets of Tote Systems LLC, Liquid Division, a provider of stainless steel intermediate bulk containers (IBC) in the United States.   Headquartered in Fairhope, Ala., with offices in Nashville, Tenn., and Burleson, Texas, Tote Systems’ assets include a fleet of 350 and 550 gallon stainless steel IBC’s as well as various custom designed stainless steel units.     


Van Voorden Completes Big Stainless Steel Propeller Order

Image courtesy of Royal Van Voorden

Van Voorden Castings BV from Zaltbommel, the Netherlands, has just completed a large order for four 25-tonne stainless steel propellers for a Canadian ice class ferry to be built by Italian yard Fincantieri for their client Société des traversiers du Québec. These propellers, of diameters 2900 mm and 3500 mm, have a combined weight of over 25 tonnes of high quality stainless steel and will be used for two contra-rotating podded drives.


Odfjell Orders Six Chem Tankers

Odfjell signed agreements with the Chuan Dong Shipyard to build a series of six plus four optional 9,000 dwt stainless steel chemical tankers for delivery in 2010-2012 at a total price of $180 million. These ships will operate in our regional trades in Asia and Europe, and will replace smaller vessels currently trading in these areas.


Wesmar to Attend WorkBoat Show

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Photo Caption: A large Wesmar commercial stainless steel counter rotating dual prop bow thruster similar to what Wesmar will be showing at the WorkBoat Show Dec 3-5. This year, at the International Workboat Show, Wesmar will be displaying their ABS design approved DP 1 Model V2-20 NS Vortex dual prop all stainless steel bow thrusters and their Model V2-24 as well as Active Gyro Stabilizers at booth number #1441 in New Orleans Dec. 3-5.


Odfjell Buys New Vessel

Odfjell entered into a contract for the purchase of MT Holly Galaxy, a 19,975 dwt chemical tanker (IMO II/III) with 22 stainless steel cargo tanks, built in 2006 at Fukuoka Shipbuilding in Japan. The vessel will be delivered in December 2011 and shall be traded regionally in South America. We are in the process of achieving long term financing of the vessel. - Holly Galaxy will be vessel number 99 in the Odfjell controlled fleet of sophisticated chemical tanker vessels, says Jan A


AIS Antennas Help Owners Monitor Traffic

Shakespeare AIS antennas in various styles

When navigating shipping lanes and busy harbors, the ability to monitor speed and direction of other vessels is particularly important.  Automatic Identification System (AIS) technology, originating from the shipping industry, has been a great help to recreational boaters in these areas.   Shakespeare offers AIS antennas in various styles, specifically designed to meet the broader bandwidth requirements of popular AIS transceivers


Stolt Tankers Buys Three Ships

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Stolt-Nielsen Limited (Oslo Bors: SNI) announced  that Stolt Tankers B.V. has agreed to acquire three 5,800 dwt fully stainless steel parcel tankers from Odfjell Tankers AS. The ships, which were built in 1997-1998 and are sister ships of three tankers currently operated by Stolt Tankers


Stolt Acquires Three Ships for European Fleet

Stolt Tankers B.V. has agreed to acquire three 5,800 dwt fully stainless steel parcel tankers from Odfjell Tankers AS.   The ships, which were built in 1997-1998 and are sister ships of three tankers currently operated by Stolt Tankers


New Forming Machine for the Construction Site

Photo courtsy of VOSS

Sometimes less is more. That’s also true for the size and weight of pre-assembly devices that are predominantly used at construction sites. They need to have compact designs but nevertheless work precisely, fast and safe, just like the new VOSSForm 100 Compact forming machine.


Colombia Upgrades Aids to Navigation

Guia Buoys loaded in one of the vessels, in Colombia. (Photo: Almarin)

DIMAR, the Colombian Maritime Authority, informs that it continues to improve aids to navigation around the Colombian coast.   This time it’s been in the Gulf of Urabá, in the Northwest Caribbean coast. The Navy has contracted Almarin


Crowley Tug Sold to Island Tug & Barge

Photo: Marcon International

Crowley Marine Services, Inc. has sold a second sister-tug of the Point Class to Island Tug & Barge Co., Marcon International, Inc. reported.   The sale of the ABS +A1, Towing, +AMS classed, 2,100BHP shallow draft ocean towing / push tug Pt


Zentech to Perform ZAIMS Work on Brazilian Aircraft Carrier

Aircraft Carrier São Paulo at sea (Image: Zentech)

Zentech’s President Ramesh Maini announced that the company has been awarded a contract to perform an inspection and evaluation of the hull steel for the Naval Aircraft Carrier São Paulo, as part of the Brazilian Navy’s upgrade of this flagship vessel.  


ClassNK Releases Amendments to Class Rules

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  ClassNK has released the amendments to its Rules and Guidance for the Survey and Construction of Steel Ships on 8 May 2015. ClassNK continuously reviews, updates, and amends its technical rules and guidance as part of its ongoing efforts to improve the safety of life and property at sea


Offshore Workboat Fire Safety

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A Novec 1230 gas suppression system provides a unique, Class-compliant and effective margin of safety for an offshore dive support vessel.  Despite the recent drop in oil prices, the marine sector remains extremely busy supporting the oil industry, and this will always remain the case


HHI to Industrialize GTT’s Mark V Technology

GTT (Gaztransport & Technigaz) has signed a cooperation agreement with the South Korean Shipbuilder Hyundai Heavy Industries (HHI) for the industrialization of GTT’s new Mark V technology.   A similar partnership was signed a few weeks ago between GTT and Samsung Heavy Industries


Pneumatic Band Saw Certified for Hazardous Environments

Image: CS Unitec

CS Unitec's Pneumatic Band Saw Model 5 6062 0010 Wide Mouth AirBand with planetary gearbox, is engineered to quickly and cleanly cut a wide variety of metals. It is suited for cutting pipe, conduit, bolts, cable, angle iron, I-beams and structural steel


Ferguson Group Singapore Expands Tank Fleet

Ferguson Group Singapore’s Simon de Koning inspects the yard  (Photo: Ferguson Group Singapore)

Ferguson Group Singapore, a global specialists in the provision of offshore DNV 2.7-1 / EN12079 containers, mud skips, reefers, workspace and accommodation solutions, has announced the expansion of their chemical tank fleet at OGA 2015. The tanks will be available throughout Malaysia and the


Upgrade Packages Ordered for Odfjell Tankers

MT Bow Firda, delivered in 2003, was the last and most advanced chemical tanker in Odfjell’s 37,500 dwt Kværner Class. It is powered by an MAN B&W 7S50ME-C main engine (the world’s first) driving a MAN Alpha VBS1560 propell

  Fuel-saving upgrade package with Kappel technology to optimise propulsion efficiency and lower fuel consumption of 11 vessels MAN Diesel & Turbo’s Propeller & Aft Ship organisation has won an order to retrofit and upgrade a series of 11 × 37


Fuel-saving Upgrades for 11 Odfjell Tankers

M/T Bow Firda, delivered in 2003, was the last and most advanced chemical tanker in Odfjell’s 37,500 dwt Kværner Class. It is powered by an MAN B&W 7S50ME-C main engine driving a MAN Alpha VBS1560 propeller and shaft alternator (Photo: MAN Diesel & Turbo)

Upgrade packages ordered for Odfjell Tankers fuel-saving upgrade package with Kappel technology to optimize propulsion efficiency and lower fuel consumption of 11 vessels   MAN Diesel & Turbo’s Propeller & Aft Ship organization has won an order to retrofit and upgrade a series


Crew Supply Vessel Delivered in Louisiana

Lady Tierney (Photo courtesy of Halimar Shipyard)

Lady Tierney, a 205-foot monohull DP-2 crew supply vessel, has been delivered for Sea Supply, Inc., a B&J Martin Inc. subsidiary, of Galliano, Louisiana.   With design expertise from Incat Crowther’s Lafayette, La. office, combined with concept design and standards from the Morgan


Verotec’s VMEbus Sails Through Shock Test

VMEbus (Photo: Verotec)

Verotec has supplied suites of five different VMEbus-based systems to a global US-based naval and marine systems integrator. The systems will be used in military shipboard applications, so meeting exacting shock and vibration requirements was a critical requirement.






 
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