Piping Systems News

The International Association of Classification Societies (IACS) has launched a new recommendation, 177, to enhance the quality of machinery piping systems in shipbuilding.Piping systems convey different fluids at various temperatures and pressures to all parts of the ship, including to nearly every enclosed space on a vessel. As such, and because these systems are a means through which many of a ship’s control systems operate, it is crucial that these systems are designed to…

Frank Manning has quickly risen through the ranks during his eight years in the shipyard business, today serving as president and COO at Diversified Marine, Inc. (DMI) in Portland, Ore. Crucial along the way has been a passion for the business itself and the people that make it all possible.“The first day I walked in a shipyard I knew that I was in the right industry,” Manning said. “DMI has always been a relationship-based business. All of our customers are close friends, and we have relationships that are second to none,” he said.

The transportation of hydrogen, a key fuel of the energy transition in maritime, is another step closer to supporting projected market demands thanks to newly published industry-leading requirements from ABS.The ABS Requirements for Liquefied Hydrogen Carriers address safety and technical standards for vessels carrying liquefied hydrogen, expanding on the corresponding IMO Resolution MSC.420(97) that was adopted in November 2016. The ABS publication provides further support on criteria such as risk assessment…

Offshore drilling contractor Transocean said its new eighth-generation drillship Deepwater Titan has started its inaugural contract with supermajor Chevron in the U.S. Gulf of Mexico.Built by Singapore's Sembcorp Marine and delivered to Transocean subsidiary Triton Titan GmBH in December 2022, Deepwater Titan is the world’s second eighth-generation drillship, constructed based on the builder’s Jurong Espadon 3T design.The dual-derrick ultra-deepwater drillship is the first-ever unit delivered with two 20…

Freeport LNG, the second-biggest U.S. liquefied natural gas (LNG) exporter, got approval from federal regulators on Thursday to take early steps to restart its fire-idled LNG export plant in Texas.Freeport, however, has not yet sought permission to restart the liquefaction trains that turn natural gas into LNG for export. That resumption of LNG production will have to come in a later request with federal regulators.Energy analysts have said they still expect most of the plant's…

Freeport LNG, the second-largest U.S. liquefied natural gas exporter, on Monday said it had completed repairs to its Texas plant and asked U.S. regulators for permission to take early steps to restart the fire-idled facility.The closely-held liquified natural gas (LNG) company's export facility was knocked offline by a fiery blast on June 8 and barred from resuming production until federal regulators completed an extensive safety review and approved resulting changes.Freeport LNG sought permission to begin introducing LNG into the plant's piping system…

Singapore-based shipbuilder Sembcorp Marine has delivered Deepwater Titan, the world’s second 8th-generation drillship, to Transocean subsidiary Triton Titan GmBH.Deepwater Titan is the second of two new 8th-generation drillships constructed by Sembcorp Marine based on the group’s Jurong Espadon 3T design. The dual-derrick drillship is the first-ever unit delivered with two 20,000-psi blowout preventers (BOPs), well-control, riser and piping systems for high-pressure and high-temperature drilling and completion operations.

N'GENIUS claims its high-strength austenitic stainless steels will transform the design and construction of onshore and offshore oil, gas, and LNG facilities."The global demand for LNG is projected to reach 700 million tonnes per year by 2040 fuelling the need for greater LNG infrastructure including import receiving and export terminals, FLNG vessels, and LNG carriers. Since these facilities are being designed with larger capacities and operating under increasingly more challenging conditions…

GF Piping Systems launched HEAT-FIT at Seatrade Cruise Global in Miami, debuting a lightweight, corrosion-free, and efficient thermoplastic piping system.With the HEAT-FIT Jacket System, GF Piping Systems offers a solution that introduces thermoplastic piping systems into essential applications (L3) onboard cruise ships, merchant vessels, and offshore platforms. HEAT-FIT is compatible with the ecoFIT range of polyethylene pipes and fittings designed for industrial applications and water and wastewater treatment.

A pair of 40,000-cubic-meter-capacity liquefied petroleum gas (LPG) carriers being built for Geogas at Hyundai Mipo Dockyard (HMD) in South Korea are the first to received Bureau Veritas’ (BV) ‘ammonia prepared’ notation, the classification society said on Wednesday.The HMD hull numbers are 8350 and 8351 and the first delivery will be in June 2023.Ammonia-prepared is applicable to newbuildings, and was developed to support ship owners, designers, shipyards and charterers. Ammonia…

A new study by GF Piping Systems and Foreship shows HVAC applications on passenger ships offer significant potential for improvement. The study, comparing a baseline steel piping system with pre-insulated polyethylene pipes in an air conditioning chilled water system revealed that plastic is more efficient in four areas: It decreases fuel consumption, reduces greenhouse gas emissions, lowers costs, and slightly improves EEXI and CII values.GF Piping Systems, the Swiss flow solutions provider…

The GEF-UNDP-IMO Glofouling partnership (2017) is a global initiative to counter the environmental issue of invasive aquatic species (IAS) and the resulting harmful ecological and financial damage that can occur when such invasion events are introduced through the medium of biofouling on ships hulls and other marine structures such as those found in the oil and gas industries.One of the key objectives of the Glofouling project is to develop a Global Knowledge Hub and also identify…

Classification society Bureau Veritas (BV) has released an Ammonia-Prepared notation and has developed a Rule Note for ammonia as a marine fuel as more industry players continue to show interest in the cleaner-burning fuel on the path to shipping decarbonization.The Ammonia-Prepared notation, developed in collaboration with different stakeholders including ship owners, equipment makers, designers and shipyards, is applicable to newbuilds and certifies that a ship has been designed and constructed to be converted to use ammonia as fuel at a later date.

A lack of procedural compliance and complacency were key factors in several marine accident investigations concluded so far in 2021, according to the National Transportation Safety Board (NTSB).The agency said it determined the probable cause of the flooding of the towing vessel Alton St. Amant on May 17, 2020, in Harvey Canal, New Orleans, Louisiana, was the absence of shipyard pre-inspection and monitoring procedures for water transfer, which resulted in potable water tanks…

DNV GL has presented Hyundai Heavy Industries (HHI) with a general approval for ship application (GASA) for a new concept of very large crude carriers (VLCCs) with a centreline oil-tight longitudinal bulkhead. The new design will reduce potential damage and operational risk by featuring a simpler structural arrangement, loading patterns and piping arrangements. Vidar Dolonen, DNV GL Regional Manager for Korea & Japan, presented the certificate to Seung Ho Jeon, Executive Vice President of HHI…

Alaska Marine Lines says four of its rail barges will receive new piping and ballast systems designed by Glosten with installation by Meridian Marine Industries."The rail barges are hitting 20 years of service and were in need of some upgrades," explains John Maketa, T-115 Port Engineer in Seattle. "These barges are the backbone of our rail operations and Central Alaska service. The updates will prepare them for another 20 years of service."Two barges, the Anchorage Provider and Whittier Provider, already have the new piping systems installed.

W&O Supply said it has been recognized by shipbuilder Austal USA as a 2020 Supplier Innovation Award recipient.A global marine distributor of pipe, valves, fittings, actuation and other engineered solutions, W&O said its Mobile Operation has been a major supplier of defense related valve and piping systems since Austal’s inception in the Mobile, Ala. market, for both the LCS Independence Variant, as well as the EPF, U.S. Navy Projects.W&O’s innovation award, announced at Austal’s Supplier Day which took place last month in Mobile…

Azerbaijan Caspian Shipping Company (ASCO) announced that its towing and supply vessel Irgiz, belonging to the Caspian Sea Oil Fleet, has been accomplished major overhaul. The vessel was repaired at the “Bibiheybat” Ship Repair Yard.The main and auxiliary steering gears and engines, oil and water coolers, air cylinder fittings, pumps for various purposes, separators, and piping systems were repaired. Also, the necessary electrical equipment, main and emergency lighting were checked and repaired.The parts under the floor In the machine-boiler and auxiliary steering gear compartments were cleaned and washed, the mechanisms and the tank with drinking water were cleaned and painted.The necessary repair works were carried out in the living rooms…

LR collaborates with DSIC and MAN Energy Solutions for first ammonia-fuelled ULCS in China.Lloyd’s Register (LR) has granted Approval in Principle to Dalian Shipbuilding Industry Co. (DSIC) and MAN Energy Solutions for an ammonia-fuelled 23,000 TEU Ultra-Large Container Ship (ULCS) concept design, the first ammonia as fuel design of its kind in China.LR facilitated hazard identification (HAZID) workshops to determine potential hazards throughout the design phase, covering areas limited to the ammonia-fueled engine and the external piping systems.

Netherlands-based OOS International has revved up the engines on its newbuild semi-submersible heavy lift crane accommodation vessel OOS Walcheren for the first time.The OOS Walcheren is currently under construction at China Merchants Heavy Industries (Jiangsu) Shipyard, said a press note from the Dutch offshore company .The OOS Walcheren is the sister vessel of the OOS Serooskerke, which is presently undergoing the final stages of commissioning before heading out for sea trials. Her expected delivery is within Q1 2020.The construction of OOS Walcheren commenced on the 24th May 2018 and it has taken 16 ½ months to start up her engines, which has bettered the OOS Serooskerke record by 10 days and less man-hours.

Since it was founded, Nakilat – Keppel Offshore & Marine Ltd. (N-KOM) has completed almost 1,000 marine and offshore projects, with a significant number of drydocking and repairs undertaken for various types of vessels including LNGc, LPGc, VLCCs, oil/chemical tankers, cargo ships, dredgers, offshore support vessels, to name a few.The shipyard’s facilities include three VLCC sized docks (two graving docks and one floating dock), berthing capacity of 3,150 meters, specialized workshops and cryogenic cleanrooms…

The long-established Hamburg company NOSKE-KAESER Maritime Solutions will be turning 140 years old.Managing director Jürgen Matthes is delighted about the jubilee: “This is a very special anniversary for us. The company has had its ups and downs over the decades, but with outstanding products, loyal employees and a loyal customer and supplier base, ultimately it appears that success can be achieved even in uncertain times.” Following the acquisition by ENGIE Axima, which is part of the French ENGIE energy group, NOSKE-KAESER has been back in safe waters since December 2017.

Azerbaijan Caspian Shipping Company (ASCO) has completed the overhaul of the crane vessel Shirvan-3 of the Caspian Sea Oil Fleet. The overhaul was carried out at “Bibi-Heybat” Shipyard.The ropes with a lifting capacity of 100 tons were replaced during the overhaul of the vessel. Besides, the routine maintenance of the main and auxiliary engines, pumps, piping systems, sanitary facilities and electric motors was performed.During the dock repair of the ship “Shirvan-3”, damaged underwater and surface sections of the hull were replaced, painting work was completed. Along with this, the propulsion and steering complex, ground-side reinforcement, and tread installation were repaired.“Shirvan-3” has been lifted on the dock to replace the damaged underwater and surface sections of the hull.