BALTIC SHIPYARD DELIVERS THE VERSATILE NUCLEAR ICEBREAKER SIBIR TO ATOMFLOT
The first versatile nuclear icebreaker Sibir (Project 22220) was officially accepted by the customer at the Baltic Shipyard on December, 24.
The versatile nuclear icebreaker Sibir will strengthen Atomflot’s position in the Arctic”, noted Mustafa Kashka, CEO, Atomflot. “Project 22220 nuclear icebreakers have accumulated the rich experience of shipbuilders and mariners. We believe that the efficient operation of such icebreakers is a key factor to enable the sustainable development of the Northern Sea Route navigation”.
Arctica, the flagship versatile nuclear icebreaker, is operating in the Northern Sea Route right now. The nuclear icebreaker is escorting a convoy towards Pevek Port.
The flagship icebreaker operation has shown that the vessel is fully compliant with the customer specifications. The RITM 200 reactor with an integrated steam generator has also proved to be highly efficient. The Arctica nuclear icebreaker successfully navigated the shallow waters en route to the Arctica Gate oil terminal in May 2021. It proved her suitability for both open sea and polar river estuary operations.
“I would like to thank the Atomflot team who collaborated with us during the icebreaker construction and sea trials. The vessel is going away, and the Baltic Shipyard is following her with our aftersales support and spare parts. I hope you would appreciate the product of our joint efforts”, said Alexey Kadilov, CEO, Baltic Shipyard.
Ural, Yakutia, and Chukotka nuclear icebreakers are now being built in St. Petersburg. The Project 22220 icebreakers will help unleash the traffic potential of the Northern Sea Route.
Sibir, the first in series versatile nuclear icebreaker, will leave St. Petersburg for her homeport Murmansk as the paperwork and preparations for winter and spring maritime operations are completed.
The keel laying of the first versatile nuclear icebreaker Sibir, Project 22220, was on May 26, 2015. The vessel was launched on September 22, 2017.
Sibir nuclear icebreaker specifications:
• Deep displacement: 33,540 tons
• Length overall: 173.3 m
• Beam overall: 34 m
• Amidships height to upper deck: 15.2 m
• Draft on design waterline: 10.5 m
• Minimum operating draft: 8.55 m
• Maximum operating ice thickness: 2.8 m
• Nuclear power plant includes the RITM-200 reactor unit with a capacity: 175 MW
• Steam turbine unit output: 72 MW
• Crew: 75 persons
• Life cycle: 40 years.
The first-in-series Project 22220 nuclear icebreaker is named after the now decommissioned Sibir nuclear icebreaker. In 1978, the previous Sibir icebreaker enabled a year-round Murmansk-Dudinka navigation for the first time. She escorted Pavel Ponomarev and Navarin diesel-electric vessels together with the Captain Sorokin icebreaker. In 1987, the Sibir nuclear icebreaker delivered and evacuated the Arctic drifting ice stations (North Pole 27, North Pole 29 expeditions), and visited the North Pole in May. Back then, no surface ship had ever reached the North Pole at that time of the year due to extremely difficult ice conditions. The Sibir icebreaker was decommissioned in 1992.
(Source: TAAS/Wikipedia/ET/adda/Interfax – Image: Construction of the Sibir icebreaker in Murmansk in April 2018/Birulik via Wikipedia)
- ORSTED – HEADWINDS ARE BLOWING ACROSS NEW JERSEY 02nd November 2023
- CHEVRON ACQUIRES HESS FOR $53 BILLION 24th October 2023
- EXXONMOBIL ACQUIRES PIONEER NATURAL RESOURCES 12th October 2023
- TEPCO – DISCHARGE OF FUKUSHIMA CONTAMINATED WATER TO THE OCEAN 27th August 2023
- NORWAY LOGS LARGEST HYDROCARBON DISCOVERY IN A DECADE 12th July 2023
- VOLOCOPTER AND ADP TO OFFER eVTOL SERVICES FOR THE 2024 OLYMPIC GAMES 25th June 2023