Wärtsilä Environmental Seal Systems First to Gain Recognition

By Joseph R. Fonseca
Tuesday, June 24, 2014
Wärtsilä supports the underwater repair and maintenance of a broad portfolio of seal products. Performing critical maintenance to stern tube seals and other equipment while keeping the vessel in service enables uninterrupte

 

Wärtsilä has received an important service level recognition for its Wärtsilä Airguard and Wärtsilä Oceanguard propeller shaft sealing systems from Lloyd's Register. The recognition of Lloyd's Register, a marine classification society, confirms that the sealing systems meet the US Environmental Protection Agency's (EPA) requirements. Wärtsilä, the marine industry's leading solutions and services provider and a pioneer in environmentally sustainable sealing solutions, is the first company in the industry to gain this recognition from Lloyd's Register.

In March 2014, Wärtsilä announced that its Wärtsilä Airguard and Wärtsilä Oceanguard seal products can continue to utilise mineral oil since they meet the guidelines set out in the US Environmental Protection Agency's 2013 revised Vessel General Permit. As the Wärtsilä Airguard and Wärtsilä Oceanguard seals meet the defined regulatory prerequisites, owners and operators of commercial vessels of over 79ft (24 metres), sailing within US waters with either of these systems installed are not required to change to an Environmentally Acceptable Lubricant (EAL).

The Lloyds' Register's service level recognition, received on 22 May 2014, confirms that Wärtsilä's Airguard and Oceanguard are well suited for their intended purpose and meet the US Environmental Protection Agency's 2013 revised Vessel General Permit (VGP) requirements of Part 2.2.9 under normal operating conditions.

Prior to the approval, Lloyd's Register conducted a desktop review where the product details were reviewed to establish whether the seal presents an "oil to sea" interface in normal operation. The results showed that the Wärtsilä Airguard and Oceanguard propeller shaft seals are able to be used with mineral oils and a range of environmentally acceptable lubricants as defined within the US EPA VGP 2013. Furthermore, it was stated that the Wärtsilä Airguard and Oceanguard propeller shaft seals are unlikely to leak mineral oils into the sea during normal operating conditions.

Increasing demand for technologically advanced seals Ship owners focus increasingly on improving lifecycle cost management. The demands on components such as seals is shifting towards higher level, technologically advanced products that can offer a longer service life to compensate for their higher initial cost. Another key driver in the marine industry is environmental legislation. For ship operators, new regulations could mean not only financial and legislative consequences, but also being completely banned from certain regions unless their vessels are upgraded to comply with the new regulations.

Consequently, there is a growing demand for higher performance seals that offer better reliability, biodegradable lubricants, as well as completely water-lubricated systems that can guarantee zero pollution. As the seals and bearings solution provider with the widest range of products, both oil and water lubricated, Wärtsilä is uniquely positioned to offer ship owners solutions that improve lifecycle efficiency and meet regulatory requirements.
 


Technology

Norsepower Secures Funds for World’s Largest Rotor Sail

Norsepower Oy Ltd., today announces that it has been selected to receive €2.6M in funding to further its research and development of the Norsepower Rotor Sail Solution technology.

MN100: MarineCFO

The Company: Founded in 1992, UA Business Solutions was a pioneer in the field of Enterprise Resource Planning (ERP) and an early Microsoft Partner. The ERP evolution

Better Turbocharger Performance, Proven Tech

Engineer wisdom: Nothing is worse as the right idea at the wrong time. But with the new ECOCHARGE Two-Stage Turbocharging System MAN D&T has reached both goals.

Marine Propulsion

Norsepower Secures Funds for World’s Largest Rotor Sail

Norsepower Oy Ltd., today announces that it has been selected to receive €2.6M in funding to further its research and development of the Norsepower Rotor Sail Solution technology.

US Navy Ships Conduct Astern Replenishment-at-sea

“While replenishments-at-sea are routine, astern refueling is unique and requires precise navigation and coordination,” said Lt. Cmdr. Jason Ileto, fleet replenishment scheduler for Commander,

Better Turbocharger Performance, Proven Tech

Engineer wisdom: Nothing is worse as the right idea at the wrong time. But with the new ECOCHARGE Two-Stage Turbocharging System MAN D&T has reached both goals.

Ship Repair & Conversion

Royal IHC Upgrades TSHD Pump for Van Oord

Royal IHC informs it has completed the upgrade of the underwater pump and jet water system on trailing suction hopper dredger (TSHD) VOLVOX TERRANOVA for Van Oord.

Five Minutes with Paul Switzer

Five minutes with Paul Switzer - Manager, Shipbuilding & Offshore, Viega   For readers not familiar with Viega, please give a ‘birds eye’ view, putting the company

MN100: Metal Shark Boats

The Company: Metal Shark is a leading shipbuilder specializing in the design and production of boats and ships for military, law enforcement, fire rescue, and

News

China COSCO falls to H1 net loss

China COSCO Holdings Co Ltd fell to a first-half loss hurt by a persistent slump in the global container market, the world's fourth largest container shipper said on Thursday.

Weak Freight Rates push Grindrod to H1 loss

Africa's biggest shipping group Grindrod reported a first-half loss on Thursday, pressured by low global growth and declining dry bulk shipping rates but it expects

J.F. Lehman Acquires Heavy Equipment Group of Oldenburg Group

J.F. Lehman & Company (“JFLCO”) has signed a definitive agreement with Oldenburg Group Incorporated to acquire its Heavy Equipment Group, including both its defense and mining business units.

Marine Equipment

J.F. Lehman Acquires Heavy Equipment Group of Oldenburg Group

J.F. Lehman & Company (“JFLCO”) has signed a definitive agreement with Oldenburg Group Incorporated to acquire its Heavy Equipment Group, including both its defense and mining business units.

25 Kalmar Forklifts for Algerian Port

Kalmar, part of Cargotec, has received an order for 25 forklift trucks from the Algerian port procurement company, Groupement D'Interêt Commun Des Entreprises Portuaires (GICEP).

New Crane Orders for Huisman

Huisman has secured new crane contracts with a total value of around 300 million Euro from various major offshore, shipping and wind farm installation contractors: •

Underwater Engineering

Fugro, US Army Corps of Engineers Ink Mapping Deal

Fugro has been awarded a photogrammetric and LIDAR surveying and mapping contract by the U.S. Army Corps of Engineers, St. Louis District, Missouri. The agreement

Next Geosolutions Surveys Roman Ports

Next Geosolutions, an independent geoscience and engineering service provider, has secured a €1.25million (£1million) mapping and survey contract with Naples Port

First ISDS for DNV GL Classed Ocean Greatwhite

DNV GL has welcomed the world’s largest semi-submersible drilling rig into class recently. Ocean Greatwhite is 123 metres long and 78 metres wide and was delivered

 
 
Maritime Contracts Maritime Security Maritime Standards Naval Architecture Pipelines Port Authority Ship Electronics Ship Repair Shipbuilding / Vessel Construction Sonar
rss | archive | history | articles | privacy | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.1840 sec (5 req/sec)