Vessel Reference Code: STLS1169

Vessel Type: Derrick Pipe Laying Barge

New Build, Pipe-Laying, Shallow Water Barge

PRINCIPAL DIMENSIONS & CAPACITY

Length overall (LOA): 169m
Length between perpendiculars (LPP): 165m
Breadth (molded): 46m
Depth molded: 13.5m
Operating Draft: 7-9m
Scantling Draft: 9m
Full Load Displacement: 62,000MT
GRT: 41,000
Ballast Capacity: 34,673MT
Fuel Oil Capacity: 4,038MT
Fresh Water: 2,632MT
Structure Load in Main Dk Loading Area: 10MT/m2
Other area: 5MT/m2
On Pipe Laying Line Top Deck: 5MT/m2

GENERATORS

4 x Generators STX Korea MAN B&W 8L 27/38
Switchboard: SaierNico Electric Co.,Ltd made in China
Transformer: Haitian Electric Co.,Ltd  

MOORING SYSTEM

12 positional anchor winches driven by frequency conversion.
The positional anchor winches will be operated either locally or remotely at a centralized control station installed in the CCR.
The main performance parameters of the positional anchor winches as follows:
Diameter of galvanized wire rope： Φ76mm 
Duty pull： 1100kN （at mid layer）
Mooring speed： abt. 24m/min （at 1100kN）
Holding load： 3800kN （at 3RD layer）
Drum capacity： 3000m

CRANE

Barge is installed a 3000t (when at fixed) or 2000t (when at rotary) marine engineering hoister.
Hoist is driven by electric power supplied by generators.

Main claw completely rotary: 

Safty working load x working radius: 2000 mt @ 35m 
Main deck jacking height when least working radius: > 80m 
Most working load hoisting speed: 0 - 1.5 m/min
Part load hoisting speed: 0 - 3 m/min

Main claw (no back line) fixed aft hoister:

Safty working load x working radius: 3000 mt @ 30m 
When 35 m working radius, deck hoisting hight: > 80m 
Most working load hoisting speed: 1.5 - 3 m/min
Part load hoisting speed: 0 - 3 m/min
Hook most entrance depth/ safty working load: 5m/3000 mt

Auxiliary claw：

Safty working load x working radius: 600 mt @ 60m 
When least working radius , main deck hoisting height: > 80m 
Most load hoisting speed: 0 - 10 m/min
Hook most entrance depth/safty working load: 150m/600 mt

Deck Crane

Hydraulic and electric control: 50T*28M/20T*40M

Pipelaying System

Pipe Laying System: Starboard mounted single joint S-lay system
Depth laying: 300m
Capacity: 4" – 48" diameter pipe
Maximum external diameter: 60 inch
Tensioner: 2 tensioners, 100 T each
Davits: Five (5) mounted with load cells at starboard stored on board ,capacity 30 t each 
 
Owners can arrange LONG TERM FINANCING  for upto   50%   of the purchase price of US$173.0 Million subject uncommitted.
 
INSPECTION : PROMPTLY IN CHINA

All details are given in good faith but without guarantee.

Please contact us for serious inquiries.