See Ramnäs Offshore AB production movie explaining the manufacturing process.
Author Archives: Liselott Jämtefors
Ramnäs Chain Service
Ramnäs Chain Service provides a comprehensive portfolio including Inspection, Storage and Testing chain and accessories with experienced personnel. Pickup and delivery of goods at your premises can easily be arranged for.
Inspection /NDT
Inspection including NDT with Phased Array technique, Magnetic
Particle Inspection as well as visual inspection, gauging and
dimensional control.
Maintenance
Ramnäs service includes maintenance through splice links,
marking and hard stamping, colour coding, RFID-chip, tagging
etc. for chain.
Testing
Proof load & Break load testing, Mechanical testing including
impact testing and tensile testing in collaboration with all major
classification societies. Customized reports and documentation
provided by Ramnäs.
From Stock
Some of the most common adaptor sets, NOVA/RF Connectors
and chain tails from new production, available in stock for
immediate delivery.
Storage
Large storage areas indoor and outdoor in collaboration with
well-established transport companies ensures safe and fast
deliveries to and from UK, Norway or other destinations.
Read More: Ramnas Chain Service
Contact: sales@ramnas.com
Ramnäs Bruk in the Aquaculture industry
Ramnäs Bruk has signed a contract to supply mooring chain and accessories to Norwegian pilot offshore fish farm project. Among other parties from the oil and gas industry Ramnäs Bruk has contributed with knowledge and long experience to create a reliable mooring system for this full-scale pilot project “Ocean Farm 1” offshore Frohavet, central Norway. The ocean fish farm is planned to be completed by the second half of 2017.
Mooring chain from Ramnäs Bruk will be used in the eight point mooring system securing the structure of a semisubmersible to the seabed. The rig for the fish farm is 68 meter high and has a diameter of 110 meters with a volume of 250.000 cubic meters. This permanently moored semi-submersible structure has favorable motion characteristics based on proven technology developed for optimal fish farming.
Ocean Farm 1 will be first of its kind in the world; the submerged facility has a generic design. This means that the design and operative experiences from this project can be re-used and the target is that an industrial production of this type of offshore fish farms can be started.
Read the full Press release here;
Ramnäs Bruk in the Aquaculture industry
Ramnäs StudLock Chain
-Still the perfect link after more than 20 Year in Service
Ramnäs chain has been in service for more than 20 years at the Troll B semi-submersible in the North Sea.
After meticulously inspection of the 152 mm diameter stud link , the chain still shows top quality with no loose studs and low corrosion impact . All studs are found without displacement in any direction and the same applies to the perfect impressions and indentations due to Ramnäs asymmetrical stud design and stud expansion process. Read More>>
Thank you for attending Ramnäs Technical Seminar 2015
Thank you all for attending this year’s event and especially thanks to our speakers for sharing their knowledge and experience. We are looking forward to welcoming you to our next Technical Seminar in 2017!
Ramnäs Technical Seminar is held at the beautiful Schenströmska Manor located in Ramnäs, Sweden. Our seminar presents a variety of guest speakers, all specialized in their areas within the Offshore Mooring Industry. A great opportunity to exchange of experience!
Ramnäs Technical Seminar 2015
Please reserve 9 June for our technical seminar in Ramnäs, Sweden. During the day we will provide you with interesting presentations with opportunities for discussions and exchange of experience.
This year we also have an inauguration of our New Furnace System and we are celebrating Ramnäs Bruk 425 years! Established in 1590!
Welcome to Ramnäs!
Meet Ramnäs Bruk OTC 2015
Meet Ramnäs Bruk at Offshore Technology Conference, OTC 2015
May 4-7, Reliant Park, Houston, USA
Visit our booth #2705 at OTC and let us discuss how we can assist you with reliable mooring systems.
We look forward to meet you!
Double delivery capacity with new furnace system
Ramnäs Bruk new furnace system is now in production. The area of the production facility has been increased with 182 m2 to hold the new heat treatment system.
The furnace system will give a continuous heat treatment process with an improved and even more stabilized production process and shortened lead time. Ramnäs Bruk’s capacity will be doubled in 2015, going from 10.000 tons per year, to 20.000 tons per year.
Our new furnaces are powered by LNG (Liquefied Natural Gas). Both the CO2 and the sulphur emissions will be reduced when using LNG. A cooling water system is used and from this cooling water the excessive heat is used to heat the production buildings. These actions are reducing Ramnäs Bruk footprint on the environment.
Bit by bit …. Building for the Future
The installation of Ramnäs Bruk new heat treatment system is proceeding according to plan. The work to raise the modules and platforms for the hardening and annealing furnaces has started and will run the forthcoming weeks.
Ramnäs Bruk new furnace system including a new cooling water system and LNG-station will be in full production beginning of 2015.
ONS 25 – 28 August
Meet Ramnäs Bruk at the ONS exhibition in Stavanger, Norway 25 – 28 August 2014!
Ramnäs Bruk kindly invites you to booth #B266 and we look forward to show you our excellent RF-connector and to discuss how we can assist you with reliable mooring systems.
For more information about the ONS, please visit the official website: http://ons.no/2014
