Marine link
 

BENT

Newport News Orders Largest All-Electric Pipe Bender

Newport News Shipbuildings 1,050-metric ton gantry crane lifts the forward end of one of aircraft carrier Gerald R. Fords (CVN 78) catapults into place, bringing more than three years of structural erection work to a close. Photo courtesy of Huntingdon Ingalls Industries

Unison has received an order from Newport News Shipbuilding (NNS), the supplier of nuclear-powered aircraft carriers and one of two shipbuilders of nuclear-powered submarines for the U.S. Navy, for an all-electric CNC machine capable of bending large-bore tubing and piping up to eight inches in diameter (219mm OD). The machine will be the first of its type ever built, extending the shipbuilder’s range of precision software-controlled bending facilities to include fabrication of larger diameter pipes that previously could only be bent on very high torque hydraulic machines. Unison believes that it will be the largest and most sophisticated all-electric pipe bender ever designed. NNS, a division of Huntington Ingalls Industries, has more than six years of experience using Unison’s all-electric tube benders. The shipbuilder first began using this technology in 2007, when it took delivery of three Unison machines to help fabricate tubing and piping systems for the Ford-class aircraft carriers that were then about to enter production. The first of this new generation of carriers – Gerald R. Ford (CVN 78) – is nearing structural completion. All-electric benders offer numerous advantages over the type of hydraulically powered machines traditionally used in heavy industries such as shipbuilding


UK Shipyard Orders Second Tube Bender

A second state-of-the-art tube bending machine has been ordered by BAE Systems Submarine Solutions to support the construction of the UK's Astute class nuclear-powered submarines. The new tube bending machine is an all-electric model with precision software-controlled servomotor movement, for bending tube diameters up to 76 mm. It also features an advanced laser measurement system that monitors any deviations to the programmed bend caused by the tubing material's 'springback' characteristics


Spec-Temp Expands Marine Sales Team

Rick Baldwin has joined the outside sales team at Spec-Temp according to Russ Reinhart, Spec-Temp's sales manager. Baldwin's sales focus is glass products for the marine market, including high volume standard bent windshields for pleasure craft and low volume-custom applications in the yacht market. He joins Spec-Temp from Creation Automotive, Elkhart, Ind.


Today in U.S. Naval History: June 13

Entering the Ice Engraving by George T. Andrew after a design by M.J. Burns, copied from The Voyage of the Jeannette ..., Volume I, page 117, edited by Emma DeLong, published in 1884. It depicts USS Jeannette entering the Arctic Ice, near Herald Island (about 72N, 175W), on 6 September 1879. (U.S. Naval Historical Center Photograph.)

Today in U.S. Naval History - June 13 1881 - USS Jeannette crushed in Arctic ice pack 1967 - Operation Great Bend in Rung Sat Zone, Vietnam For more information about naval history, visit the Naval Historical Center website at www.history.navy.mil.


Fishing Vessel Hits Jetty, Crew Saved

A U.S. Coast Guardreported that its boatcrew from Station Chetco River, in Brookings, Ore., rescued four people after a 62-foot fishing vessel allided with the Chetco River South Jetty, Monday evening. The crew of the fishing vessel Jo Marie contacted the Coast Guard via VHF-FM radio at 8:16 p.m. Crewmembers from Station Chetco River launched aboard a 47-foot Motor Lifeboat and watchstanders at Coast Guard Sector North Bend, Ore


Roland Mower New President/CEO of Port San Antonio

Roland C. Mower

  Roland C. Mower who has helped bring billions of dollars in business investment and supported the creation of thousands of jobs in Texas will be Port San Antonio's next President and CEO. A business veteran who for more than 25 years has led efforts to attract and grow multi-million dollar industrial and advanced technology projects in Texas and elsewhere in the U.S. Roland Mower will begin his new leadership role on September 29. He succeeds Bruce E


Bulk Carriers Collide

U.S Coast Guard photograph courtesy of Air Station New Orleans The U.S. Coast Guard responded to a collision between two bulk carrier vessels, the 712-ft. Panamanian-flagged Zagora and the 737-ft. Greek-flagged Torm Anholt, on the Mississippi River in the Kenner, La., bend. The Coast Guard was notified of the incident on Monday afternoon, and dispatched two HH-65 Dolphin helicopter rescue crews from Air Station New Orleans, a 41-ft


Tank Barge Successfully Refloated

A tank barge that ran aground outside the channel in Raritan Bay near Wards Point Bend successfully re-floated. Reinauer Transportation conducted lightering operations throughout the night, and with the rising tide in the morning they were able to free the grounded vessel. The barge George Morris was being towed out to sea by the tug Rowan M. McAllister carrying 50,000 barrels of Ethanol aboard when it ran aground around 6:30 p.m. Tuesday.


McDermott, Bay Begin Alliance at Harbor Island Facility

J. Ray McDermott, Inc., a subsidiary of McDermott International, Inc., and Bay Ltd. have formed a strategic alliance to pursue fabrication projects in the offshore oil and gas industry, using McDermott's Harbor Island facility near Corpus Christi, Texas. Under the alliance, J. Ray McDermott will provide overall project management, engineering and procurement services, as well as the assembly areas, lifting equipment dredged slip and bulkhead at Harbor Island.


LR Warns: Ship In Danger to Break Apart

Maritime Maisie port side damage_tcm155-249281.jpg

Fifty days on, the maximum bending moment for the chemical carrier Maritime Maisie exceeds estimated damage strength limits. The ship will be in danger of breaking up if subjected either to worsening weather or a long ocean tow Lloyd’s Register’s Ship Emergency Response Service (SERS) has been working with the shipmanagers of Maritime Maisie, Singapore based, MSI Shipmanagement, to develop a plan to best manage the casualty and help ensure the ship can be taken to a secure


Samson Completes Facility Expansions

Image: Samson

Samson has completed its 15,000-square-foot expansion at its Ferndale Washington facility. The expansion includes a new Innovation and Training Center (ITC) and several enhancements to the manufacturing area. According to Samson, the ITC was designed to create an environment of collaboration


Ceona Christens Flagship Pipelay Vessel

The moment the Ceona Amazon was christened

Ceona, SURF contractor with heavy subsea construction capabilities, has bolstered its fleet with the christening of its flagship asset, the Ceona Amazon, which has been delivered in less than two years of the letter of intent (LOI) for its construction being signed.  


UniSource Buys Gila River Power Station

Power block at Gila River plant

  UniSource Energy Services (UES), an indirect, wholly owned subsidiary of Fortis Inc., has strengthened its generating portfolio and reduced its reliance on the wholesale energy market through the purchase of a share of the efficient natural gas-fired Gila River Power Station in Gila Bend


Port of Cleveland Approves 2015 Investments

Photo: Port of Cleveland

Port of Cleveland budgets for more investments in 2015; reports findings from independent study of Irishtown Bend   The board of the Cleveland-Cuyahoga County Port Authority voted today to accept an annual budget for 2015. The budget includes $20 million in capital investments to enhance


Turbocharger Modification

ANATOLY Fig1 web.jpg

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:


Van der Velden Marine Systems at SMM 2014

YV2014 Van der Velden FLEX Tunnel 3  situations.jpg

Van der Velden Marine Systems BV, specialist in the field of manoeuvring and propulsion efficiency, will exhibit at the SMM 2014 International Trade Fair in Hamburg, which will be held from 9 until 12 September. Van der Velden can be found at stand Hall A4 – booth 208.


Markey Equips Research Vessel Sally Ride

Research Vessel Sally Ride (Photo courtesy of Scripps Institution of Oceanography)

Named for the first American woman launched into space aboard the Space Shuttle Challenger, the Research Vessel Sally Ride was commissioned August 9 at Dakota Creek Industries (Anacortes, Washington). Sally Ride is a U.S. Navy Office of Naval Research sponsored Auxiliary General Oceanographic


30 Rosneft Subsidiaries in All-Russian Environmental Cleanup Day

All-Russian Environmental Cleanup

  Thirty Rosneft subsidiaries in most of the regions of the Company presence, from Sakhalin in the east to the Arkhangelsk Region in the west, took part in the All-Russian Environmental Cleanup Day ‘Green Russia’. As part of the event


SSI Webinar: ShipConstructor Electrical Product

Image: SSI

The SSI Technical Webinar Series' ShipConstructor Electrical Product webinar will be held Wednesday, September 10, 2014 from 8-9 a.m. Electrical is a 3D modeling and production system for wireways, cable trays, supports, cables and transits


HHI Unveils Automatic Painting Spray Head

HHI’s Automatic Painting Spray Head

Shipbuilder Hyundai Heavy Industries Co., Ltd. (HHI) announced today that it developed an automatic spray head for painting the bottom parts of ships. According to HHI, the automatic painting spray enables the paint to spread evenly across the surface saving 20% of the paint used compared with


SBM Offshore Announces Thunder Hawk Tiebacks

  SBM Offshore is pleased to announce it has signed a Production Handling Agreement (PHA) with Noble Energy to produce the Big Bend and Dantzler fields to the Thunder Hawk DeepDraft (TM) Semi located in 6,060 feet of water in the Gulf of Mexico (GoM).


All-electric Tube Benders Take a Step Forward

Unisons new machine brings the flexibility of all-electric pipe bending technology to large pipe sizes. Among many possibilities is the means to fabricate long and complex pipe shapes in single pieces.

The tube bending machine innovator Unison said it is moving the technology forward again, with the completion of a groundbreaking all-electric machine that is capable of bending tubes and pipes up to 9 inches/225 mm in diameter. The availability of all-electric machines at this new size level


New Propulsion Couplings to Launch at Workboat

Image: Renold Hi-Tec Couplings

Renold Hi-Tec Couplings, of Halifax, U.K., will debut a new range of high temperature, marine propulsion rubber-in-compression couplings on booth 3809 at the International Workboat Show in New Orleans from December 3-5, 2014. The new HTB-MP range is a second generation of couplings based on the


Parker Hannifin Launches Rapid Service Unit

Same day turnaround possible on custom products or critical pieces via Parker’s custom manufacturing operation Motion and control technologies company Parker Hannifin announced the introduction of its new rapid service unit as a part of the existing custom manufacturing operation


Minimize the Risks, Think Cold Bonding

Plate bonding repair on equipment

Cold bonding: a safer alternative to hot work Hot work required for welding, grinding and cutting operations presents certain potential hazards when conducted in potentially explosive and flammable environments. According to the Health and Safety Executive guidance 2013






 
rss feeds | archive | privacy | history | articles | contributors | top news | contact us | about us | copyright