Ice-strenghtened, single decked, single screw motor ship with double bottom and double skin with coated cargo tanks. No steel structure facing into the cargo tanks. The hull form is designed for minimum resistance, overall design provides an environmentally friendly, cost-effective, reliable and flexible unit. One deep-well pump for each tank and complete segregation for each cargo tank, one vapour return line. Trunk on main deck from poop to forecastle.
DESIGNER
DELTA MARINE ENGINEERING AND COMPUTER TRADE Co.
PROJECT NO
DLT - 051
PROJECT NAME
FS CLARA (5800 DWT OIL/CHEMICAL TANKER)
OWNER
EITZEN GROUP/ NORWAY
CONTRACTOR
YARDIMCI GEMI INSA A.S. / TURKEY
SHIPYARD
YARDIMCI SHIPYARD / ISTANBUL
HULL NUMBER
32
CLASSIFICATION SOCIETY
BUREAU VERITAS
CLASS ID
04344Y
CLASS NOTATION
BV I + HULL + MACHINERY, OIL TANKER / CHEMICAL TANKER, ESP, UNRESTRICTED NAVIGATION, ICE III, + BOILER, + AUT-UMS
STATUS
IN SERVICE
DELIVERY DATE
2004
PORT OF REGISTRY
PORT AUX FRANÇAIS
CALL SIGN
FMBZ
FLAG
FRENCH ANTARCTIC TERRITORY
IMO NUMBER
9291602
SHIP GENERAL
MAIN DIMENSIONS
LENGTH OVERALL
105.50 m
LENGTH BETWEEN PERPENDICULARS
99.35 m
BREADTH (MOULDED)
16.80 m
DEPTH (MOULDED)
7.40 m
DRAUGHT (DESIGN)
6.20 m
DRAUGHT (SCANTLING)
6.29 m
TONNAGE
DEADWEIGHT (at design draught)
5717 tons
GROSS TONNAGE
4077 GRT
NET TONNAGE
1812 NRT
CAPACITIES
LIQUID CARGO
6547 m³
WATER BALLAST
2390.5 m³
HFO
280 m³
MDO
100.70 m³
LO
27 m³
SEWAGE
9.9 m³
FRESH WATER
77 m³
CLEANING WATER
146 m³
SPEED, CONSUMPTION & CRUISING RANGE
DESIGN SPEED
13.4 knots, 85% MCR
CONSUMPTION
10.0 ton/day, 85& MCR
CRUISING RANGE
8400 nm
HULL
HULL MATERIALS
The vessel to be constructed throughout of steel plates and sections of approved shipbuilding quality, tested and approved by the Classification Society.
EQUIPMENT FOR CARGO
CARGO SPACE DEFINITION
TYPE OF CARGO SPACES
Epoxy coated cargo tanks integrated in the structure separated by longitudinal and transverse corrugated bulkheads and independent slop tank on deck
NUMBER OF CARGO COMPARTMENT
10 Cargo Tanks + 2 independent slop tanks on deck
MAX CARGO DENSITY
1.54 t/m³
CARGO MANIFOLDS
Cargo tank manifold lines are designed so that each manifold is located at the corners of an equivalent triangle. Cargo transfer systems have butterfly valve and two manually operated ball valves manifold line port and starboard side.
DECK CRANES FOR CARGO
GURDESAN, hydraulic type, SWL 5 t at 13 m cargo crane / hdyraulic type, SWL 2.1 t at 6.5 m provision crane.
CARGO SYSTEM
Cargo system is designed so that 12 different substances can be loaded / unloaded at the same time. Also a unique substance can be loaded / unloaded to/from all tanks by means of the two common lines located aft and fore of cargo manifold and stern loading / unloading manifold. Cargo system can be controlled from cargo control room by means of the cargo monitoring system, converters, and valve remote control system.
CARGO DISCHARGE CAPACITY
Capable of discharging 4 tanks at the same time in full capacity.
CARGO PUMPS
MARFLEX, 10 x 200 m³/h, 2 x 50 m³/h, 100 mlc, Deepwell electric driven (fixed) / 1x70 m³/h, hydraulically driven (portable)
CARGO PIPES & FITTINGS
Cargo piping materials are; DN 25 x sch 5s stainless steel welded 316L for stripping pipes, DN150 x sch 5s stainless steel welded 316L for cargo discharge, filling, manifold pipes, DN250 x sch 5s stainless steel welded 316L for common and stern pipes. In addition, stainless steel 316L welded tees, eccentric/concentric reducers, elbows, blind flanges, neck flanges, clamps and fasteners are used.
CARGO SYSTEM VALVES
Cargo transfer systems have butterfly valves capable of being remotely operated on each tank filling and discharge line and two manually operated butterfly valves manifold line port and starboard side. Manifold valves are operated from catwalk.
SEPARATE STRIPPING SYSTEM
There are two kinds of stripping procedures applying for this vessel. Cargo tanks 5P&S,4P&S 3P&S at aft of the manifold and cargo tanks 2 P&S, 1 P&S, deck SLOP tanks at fore of the manifold. Stripping is done by using compressed air or nitrogen when substances can not face to contact the air i.e oxygen. While stripping is tobe applied when trim should be 0.1m by the stern and list 0 degree.
FREEZING, REFRIGERATING & HEATING SYSTEM FOR CARGO
Heating coils, hot water.
INERT GAS SYSTEM
Nitrogen system is designed so that to fill 95% ullage volume of all cargo tanks and slop tank at the same time. Nitrogen main pipes connected to each tank cargo access hatch by means of fix pipe lines. System contain 16 pieces 50 lt, 200 bar nitrogen tube, control cabinet..System is also used for stripping and purging purpose as well. The vessel also has an Inert Gas Generating System on board with a capacity of 1500 m³/h for both inerting and padding purposes .
CARGO VENTILATION SYSTEM
Minimum flow rate of the ventilation system for adequately ventilation of the bottom and all parts of the cargo tank of this ship is 2350 m³/h. Gas freeing fan, capable of ventilating 2 cargo tanks at the same time, is located inside tank driying fan room. Gas freeing fan is anti- sparking type and its electric motor is suitable ex-proof type. Fixed gas freeing line is DN300.
TANK CLEANING SYSTEM
2 fixed + 1 portable machines for each tank
ODME SYSTEM
ORSEV, 300 m³/h.
SHIP EQUIPMENT
MANOEUVRING MACHINERY AND EQUIPMENT
RUDDER
Spade type
SIDE THRUSTER
ROLLS ROYCE, 300 kW, 1500 rpm
STEERING GEAR
DATA, steering gear
EQUIPMENT FOR CREW AND PASSENGER
CREW CABINS
15 single berth cabins
VENTILATION & AIR CONDITIONING SYSTEM
NOVENCO-HI-PRES, A/C Plant 1 x 6515 m³/h, 2400 Pa / Engine Room Fan, 2 x 42000 m³/h, 700 Pa each reversible axial type / Pump Room Fan, 1 x 7200 m³/h, 400 Pa ex-proof exhaust fan / Gas Freeing Fan 1 x 10000 m³/h, ex-proof / Paint Store Fan 1 x 720 m³/h, 300 Pa, axial, ex-proof / Separator Room Fan 1 x 720 m³/h, 300 Pa, axial, ex-proof / Emergency DG room Fan, 1 x 720 m³/h, 300 Pa, axial, ex-proof/ Bow Thruster Room 1 x 2200 m³/h, 1000 Pa.
SEWAGE TREATMENT PLANT
ORSEV, for 22 people
MACHINERY MAIN COMPONENTS
MAIN ENGINE
MAN B&W 8L27/38, 1 x 2720 kW, 800 rpm
PROPULSION SYSTEM
MAN B&W, 4 Blades, 3600 mm
BOILER / STEAM GENERATOR
S-MAN, TH-V, 2 x 1800 kW, S-MAN, 1 x 1750 kW
AUXILIARY DIESEL GENERATOR
LIAG/MAN, 3 x 400 kW, 1500 rpm, 50 Hz
EMERGENCY DIESEL GENERATOR
LIAG/MAN, 1 x 150 kW, 1500 rpm, 50 Hz
SHAFT GENERATOR
LEROY SOMER, 500 kW, 1500 rpm, 50 Hz
SHIP COMMON SYSTEMS
BALLAST SYSTEM AND PUMPS
BOMBAS AZCUE, 2 x 250 m³/h, 5 bar
HEATING SYSTEM FOR CARGO
All cargo tanks and slop tank are fitted total 2004 m DN40 x2.11 stainless steel 316L pipe. Heating medium is thermal oil, 160-110 C, 7 bar. Cargo heater capacity is 2000 kW.
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