Auke Visser's International Super Tankers   |   home
VLCC - TANKERS - INDEX - First name beginning with Q - R - S
Ryuohsan (2)
 "Ryuoshan", in South China Sea, March 26th, 2022.
( Photo Copyright Bengt-Rune Inberg )
"Ryuoshan", at Juaymah SPM Terminal, Saudi Arabia, August 17th, 2021.
( Photo Collection Capt. Tony Powell )
"Ryuoshan", July 16th, 2021.
( Photo Collection Y T )
"Ryuoshan", July 16th, 2021.
( Photo Collection Y T )
"Ryuoshan" in Uraga Channel, Japan, January 25th, 2021.
( Photo Collection Ryuyu Tai )

Ship info :
RYUOHSAN  -  IMO n°  9878682
Flag : (Japan)
Call Sign : 7KHY
MMSI : 431005000
Gross tonnage : 162244  (since 01/11/2020)
DWT : 311808
Type of ship : Crude Oil Tanker  (since 01/11/2020)
Year of build : 2020
Status : In Service/Commission (since 09/11/2020)
Last update of ship particulars 09/11/2021

The Miramar Ship Index for
RYUOHSAN
IDNo / IMO
9878682
Year
2020
Name
RYUOHSAN
Flag
JAP
Owner
Ryuohsan Maritime Co., Ltd.
Type
Tanker
Tons
162244
DWT
311808
LOA
339.50
LPP
334.10
Beam
60.00
Dept
28.90
Draft
21,03
Machinery
1D-15.00
kW
22800
ShipDesign
VLCC
Builder
Nantong Cosco KHI Ship Engineering Co., Ltd.
Yard
Nantong
Yard No
263
Country built
JPN
Keel
03.12.2015
Launch
05.08.2020
Completed
09.11.2020
Subsequent History
None
End
----
Disposal Data
----

ClassNK Register of Ships
Last update : 30 Nov 2021

Classification No. :
203466
IMO No. :
9878682
Official No. :
143914
Signal Letters :
7KHY
Flag :
Japan
Port of Registry :
Tokyo
Ship's Name :
RYUOHSAN
Former Name 1 :
--
Registered Owner 1 :
RYUOHSAN MARITIME CO., LTD.
Management Company 1 :
MOL Tankship Management Pte. Ltd.
Classification Characters, Notations :
NS*(CSR, TOB, PSPC-WBT, PSPC/PSCRS-COT, NC, 1C)(ESP)(IWS)(PSCM)(IHM)(SOx(EGCS)) MNS*
Descriptive Notes
Design Condition :
Complied with Part CSR-B&T of the Rules for the Survey and Construction of Steel Ships
Other :
SOx-EGCS-M/E, G/E(Nos.1, 2, 3)
Installation Characters :
CHG, MPP, LSA, CAA, RCF, M0, AFS, BWM
Installation Descriptive Notes
Special Description :
--
Other Classification :
--
Type of Ship -Purpose(intended service) :
OIL CARRIER
- Certificates - SC/SE/SF :
Oil tanker
- OPP :
Oil tanker
- EE :
Tanker
- SMC/ISSC :
Oil tanker
Tonnage Gross (Registered) :
162,244
Tonnage Net (Registered) :
--
Tonnage Gross (Local) :
162,244
Tonnage Net (Local) :
--
Tonnage Gross (TM69) :
162,244
Tonnage Net (TM69) :
102,582
Deadweight :
311,808
Summer Freeboard (mm) :
7,923
Summer Draught (m) :
21025
Lf (m) :
334100
Continuous Max. Speed (kt)  
(Sea Trial) :
--
Equipment No. :
7,331
Overall Length (m) :
339500
Moulded LxBxD (m) :
334.100 x 60.000 x 28.900
Registered LxBxD (m) :
334.100 x 60.000 x 28.900
Cargo Capacity  
(m3 / No. of Containers, etc.) :
L 350,175.20
No. of Passengers :
--
Capacity of Tanks (m3) :
FO 6,109.70 FW 658.90
Lifeboats Type, No. & Person :
1 2x(36)
Rescue Boats Type, No. & Person :
1 1x(10) (at combined use for lifeboat)
Liferafts Type, No. & Person :
1 1x(6) 1 2x(16) 1 2x(20)
Radio Installations :
GMDSS A1+A2+A3
Navigation Equipment :
MC, GYRO, HCS, ECDIS, GPS, RDX, 2RDX, RDS, ARPA, AIS, VDR, LOG, LOG(G), ES, ROT, STGTEL, DSL, LRIT, BNWAS
No. & Kind of Engines :
1DE : 2 SA 7 CY
Bore x Stroke (mm) :
800.0 x 3,720.0
Power (kW) :
22,8
Revolution (rpm) :
58.0
Manufacturer :
CSSC-MES DIESEL CO., LTD.
No. & Kind of Boilers :
1 AUX WTB
Pressure (MPa) :
2.40
Evaporation :
85.16 (ton/h)
Manufacturer :
Mitsubishi Heavy Industries Marine Machinery & Equipment Co., Ltd.
*Evaporation rate: Thermal output (kW) to be filled up in case of TOH.
No. & Capacity of Generators (kVA) :
4 AC 5,764
Kind of Propeller Shaft :
1C
No. & Shaft Diameter (mm) :
1 x 980
Shipbuilder :
NANTONG COSCO KHI SHIP ENGINEERING CO., LTD.
Hull No. :
NE263
Date of Keel Lay :
03 Dec 2015
Date of Launch :
05 Aug 2020
Date of Build :
09 Nov 2020
Date of Conversion :
--