Page 1
www.techflower.co.kr
World Best Companyin Marine, Offshore & Naval
Tech Flower Co., Ltd.
Tech Flower Co., Ltd.
Head OfficeADD : #1213, Busan Digital Valley, 303 Daedong-ro, Sasang-gu, Busan Korea.
Tel : 82.51.320.8222 Fax : 82.51.320.8291E-mail : [email protected]
Suncheon Factory ADD : 19-20, Yulchonsandan 1-ro, Haeryoung-myeon, Suncheon-si, Jeollanam-do, Korea.
Tel : 82.61.723.3366 Fax : 82.61.723.8998
Gimhae FactoryADD : 93-4, Gomo-ro, Jillye-myeon, Gimhae-si, Gyeongsangnam-do, Korea.
Tel : 82.55.345.2024 Fax : 82.55.345.9405Marine
Offshore & Naval
www.tech�ower.co.kr
Page 2
Marine, Offshore & Naval 02 03
Tech Flower
Introduction& History
20132015
2012
2009
2007
20062005
2004
Company name changed to Tech Flower Co., Ltd.
Enlarged Suncheon factory
Started Offshore Heavy Structure and Device business
with DSME / SHI (Moon Pool Damping & Guide Array,
Wind Wall, Texas Skidding System, etc.)
Steel Flower acquired Haean’s 100% share
50T AHC Knuckle Boom Offshore Crane for SOV
Acquired API 2C, API Q1, ISO/TS 29001 by API
68T Lattice Boom Crane delivered to Singapore
20T/25T Gantry Typed Deck Crane for Dredger
Acquired the Defense Quality Management System
(KDS 0050-9000 : 2000) by Defense Agency for Technology and Quality
Acquired OHSAS 18001:2007 and ISO 14001:2004 by DNV
Acquired ISO 9001 by DNV
Technical License with LIEBHERR Jib & Pedestal of Deck Crane for Container
Development for Navy and Coast Guard
> Heli-Traversing System / Retractable Sliding Pad Eye / Heli-Landing Grid
All kinds of marine cranes for Container, Oil & Chemical Tanker &
Bulk Carrier
Established as Haean Machinery Ind. Co., Ltd.
2003
Tech Flower entered the offshore structure market
successfully with our newly-developed products
such as Wind wall, Moon pool damping device,
Drive pipe support platform and Sea-fastening
system for drill ships and rigs. High level of quality
with reasonable cost was realized by continuous
investment on Research and Development for
several years and it has attracted not only current
customers but also potential customers finally.
TECH FLOWER supplies reliable offshore and marine cranes, offshore structures
and navy equipment to our wise customers.
OFFSHORE HEAVY STRUCTURETech Flower offers a range of offshore cranes
specially designed according to the customer
requirements in order to prevent all the risks
and be suitable for use in a variety of offshore
vessels, drill ships, FPSO, FSO and rigs.
We have developed high quality and performance
offshore cranes to meet the demand of the challeng
-ing tasks required for offshore environment.
OFFSHORE CRANE
Tech Flower has many years of experience
on marine crane market with world famous
shipyards and ship owners. We have developed
a wide range of marine cranes for use in various
vessels according to the customer requirements,
quality and safety. Easy installation and operation
of a crane as well as availability of spare parts
and worldwide service network is guaranteed.
MARINE CRANE
Tech Flower had been designated as a defense
industry company officially in 2005 and acquired
the Defense Quality Management System in 2007.
Our main products are helicopter traversing system
with landing grid and hangar door, retractable
sliding padeye, bow/stern ramp, and special
rescue boat davit meeting specific demands for
navy and coast guard vessels.
NAVY & COAST GUARD
Marine
Offshore &
Naval
Tech Flower Co., Ltd.
Page 3
Ulsan
BusanGimhae
ChangwonJinju
TongyeongSuncheon
Gwangju
Mokpo
Daegu
Daejeon
Andong
Chungbuk
Chungnam
Jeongbuk
Jeongnam
Gyeongnam
Gyeongbuk
GyeonggiWonju
Donghae
SeoulIncheon
CheonanHongseong
Jeonju
Tech FlowerLocation
Tech FlowerOrganization
Head Office and R & D Center
Suncheon Factory and OfficeGimhae Factory and Office
Tech FlowerVision & Strategy
Marine, Offshore & Naval 04 05
Qualitysatisfaction
Increaseof quantity
Just in timeDelivery R&D
CompetitiveSpare parts
cost
Safety
Increaseprofit
to companyand employee
Everlasting
Localcustomers
Overseascustomers
Potentialcustomers
Newbusiness
Itemsdevelopment
A/S
PRICE
CRM
Tech Flower shall create Win-Win management with customers
Tech Flower Co., Ltd.
Planning
GimhaeFactory
SuncheonFactory
CustomerSatisfaction
Naval
HR/GA/PR
Account
Purchasing
Offshore/ Marine
Offshore/ Marine
Naval
Development
R&DDivision
ProductionDivision
BusinessDivision
ManagementDivision
Q.M
Q.A
Q.C
QualityDivision
President
HSEDivision
Gimhae
Suncheon
Page 4
Tech FlowerOffshore Heavy Structure
Windwall
Moon Pool Damping Device
Type
Material
Customer
Welding / Bolting Installation
ASTM-A572, Gr. 50
TRANSOCEAN, VANTAGE, SEADRILL, SONANGOL
Windwall
Marine, Offshore & Naval 06 07
Technical Specification
Type
Locking System
Customer
Guide Array Type
Remote Hydraulic Cylinder Operating Type
SEADRILL, TRANSOCEAN
Technical Specification
Type
Material
Customer
Bolting Type
Stainless steel(Cladding), Steel plate(Structure)
STENA
Technical Specification
Tech Flower Co., Ltd.
Page 5
Drive Pipe Support Platform
Sea-Fastening System
09
Type
Material
Customer
Cylinder Skidding Type
NV-D36, E36 / HEB 360, 450
Maersk Drilling Holdings
Technical Specification
Type
Material
Customer
Hydraulic Cylinder Type
34CrNiMo6 or Equivalent
Maersk Drilling Holdings
Technical Specification
Tech Flower Co., Ltd.
Tech FlowerOffshore Crane
No
1AHC Knuckle Boom
Cylinder Luffing TypeCrane Type
Crane Capacity
Hoisting Speed
Lifting Height
Slewing Speed
Wave Height
Max. Heave Stroke
Class
Vessel Type
Full Load
No Load
Working RadiusMin.
Max.
LuffingTime
Angle
0 ~ 20 M/MIN
30 Ton ~ 165 Ton
According tomaker standard
0 ~ 40 M/MIN
1,000 ~ 3,000 M
4M ~ 7M
20M ~ 42M
0.5 ~0.8rpm
±4M
±3M ~ ±4M
ABS, BV, DNV, LR(C/W API-2C)
SUBSEA OPERATIONSVESSEL(SOV)
2
3
4
5
6
8
9
10
7
Technical Specification
AHC (Active Heave Compensation) Knuckle Crane
Marine, Offshore & Naval 08
Page 6
11Tech Flower Co., Ltd.
No
1Fixed Boom,
Cylinder Luffing-Gantry TypeCrane Type
Crane Capacity
Hoisting Speed
Slewing Speed
Travelling Speed
Full Load
No Load
Working RadiusMin.
Max.
Luffing
Stress of gantry partStress of frame
Time
Angle
0 ~ 10 M/MIN
10 Ton ~ 40 Ton
According tomaker standard
RailLength
Distance
According to customer order
0 ~ 20 M/MIN
4M ~ 8M
20M ~ 28M
0.5 ~1.0rpm
0 ~ 10m/min
2
3
4
5
7
8
6
Technical Specification
Gantry Deck Crane
Marine, Offshore & Naval 10
No
Crane Type Lattice Boom, Wire Luffing Type1
Technical Specification
Lattice Boom Crane
Crane Capacity
Hoisting Speed
Working Radius
LuffingTime
Angle
Class
Vessel Type
Slewing Speed
Main Hoist
Aux. Hoist
Main Hoist
Aux. Hoist
Main. Hoist
Aux. Hoist
Full Load
No Load
2
3
4
5
6
7
8
10 Ton ~ 120 Ton
5 Ton ~ 10 Ton
0 ~ 20 M/MIN
0 ~ 40 M/MIN
0 ~ 40 M/MIN
Min. 5 M ~ 10 M / Max. 20 M ~ 50 M
Min. 6 M ~ 12 M / Max. 22 M ~ 52 M
0.5 ~ 1.0 rpm
According to maker standard
ABS, BV, DNV, LR(C/W API-2C)
PLATFORM, FLOATING DOCK, BARGE, RIG, FPSO, etc. Stress of jib
Vessel
Class
Q’ty
Customer CCCC Guangzhou Dredging
Trailing Suction HopperDredger
CCS
6 Sets
Page 7
Tech FlowerNaval Equipment
A
B
According to customer order
Retractable Sliding Type
According to maker standard
12 m/min
Type
Height
Width
Transfer Load
Transfer Speed
According to customer orderTransfer Stroke
Flushed Double Curved Rail with Carriage
3 Winch 5 Wires
Super Lynx, MH-60, MH-60R, AW-159
1.8 ~ 18 M/Min1.8 ~ 24 M/Min
Type
Kind of Helicopter
Traversing Speed
Marine, Offshore & NaVal 12 13
Retractable Sliding Padeye
Helicopter Traversing System
Helicopter Hangar Door
Emergency Traversing Speed
Special specification
Shock
Noise
Vibration
0.2 ~ 1.2 M/Min
MIL-S-901D, Grade B, Class Ⅰ/Ⅱ
MIL-STD-740-1/2, Grade D, Type Ⅱ/Ⅲ
MIL-STD-167-1A/2, Type Ⅰ/Ⅱ
Roller Curtain
Width 6.45M x Height 5.7M
Technical Specification
Technical Specification
Technical Specification
STANAG 1276 Edition 1 Amendment 8
2,750 mm
Type
Outer Diameter
Maximum Reaction Force 17,000 kg
6,500 kgMaximum Tension Force
MaterialGrid Support
Ass’y
Technical Specification
Type
Size
Opening Size
Tightness
Emergency Opening &Closing Time(By Manual)
Electric Motor
Weight
Opening & Closing Time(Bu Electric Motor)
Width 4.9M x Height 4.5M
Splash Tight
Abt. 45 Sec
Abt. 16 Min
2.2 KW
2,300 Kg
Helicopter Landing Grid
Grid Top Plate Stainless Steel,High Tensile
High Tensile Steel
Tech Flower Co., Ltd.
Bearing HousingAssembly
Floodlight
Carriage
Ball Screw Kingpost
PawlAssembly
Coaming
Trunk
Page 8
Tech FlowerNaval Equipment
Marine, Offshore & Naval 14 15
Rigid Inflatable Boat Davit
RCS Screen
2.722 Ton
4.9 M
Technical Specification
SWL
Working Radius
Hoisting Speed
Slewing Angle
Emergency Operation
Self Weight
Light Tension Speed(Empty Hook)
Max. 29 M/Min
120˚
Min. 152 M/Min
by Accumulator(2EA)
4,700 KG
Slewing Speed
Electric Motor
Max. 1.0 RPM
45 KW
8,000mm(W) x 4,000mm(H) ±5%
Electric motor driven(Locking system : Air driven)
Technical Specification
Size
Operation Type
Electric power
Mesh Type
Main AC440V, 3Phase, 60Hz
Control AC220V, 3Phase, 60Hz
7.5kw x 4P x 440V x 60Hz
Electric Motor
Weight
7.5kw x 4P x 440V x 60Hz
5,000kg
Tech Flower Co., Ltd.
Technical Specification
Type
Operation
Dimension
Manual operated
Ø700
Weight 300kg
Bow / Stern Ramp
Technical Specification
Technical Specification
Water Tight SUS Door
Submarine Hatch Cover Stainless Steel
1676 mm
Material
Height
Width
Water Tight Pressure
660 mm
0.35 Kg/cm²
0.14 Kg/cm²
Fire Retardant
Air Tight Pressure
Gasket
Weight
Emi Shield
Abt. 250 Kg
Hydraulic Actuator Operated Type
52 Ton
Type
Available Weight of Ramp
Bow Ramp Size
Stern Ramp Size
Width 8.23M x Length 2.397M
Width 4.55M x Length 2.397M
20 Sec Closing Speed
Opening Speed
Ramp Material
Low Speed 10 Sec. By Gravity
Aluminum
Weight 4,500 KG
High Speed 10 Sec. By Gravity
Inward-domed
Outward-domed with insert coaming
Page 9
Marine, Offshore & Naval 16 17Tech Flower Co., Ltd.
Special Rescue Boat Davit
Multi Grip Davit & Crane
3.5 Ton
6.5 M
Technical Specification
SWL
Overall Height
Width
Depth
Light Tension Speed(Empty Hook)
2.0 M
3.96 M
Hoistig Speed Max. 35 M/Min
Telescopic Boom
3.0 Ton ~ 5.0 Ton
Technical Specification
Type
SWL
Working Radius
Hoisting Speed
7.45 M
Max. 35 M/Min
Max. 110 M/Min
65° rotatable limited by hydraulic
Boat Turning Speed
Boat Turning Device
Abt. 0 – 1.0 RPM
72˚
Average. 30 Sec
Luffing Angle
Luffing Speed
Electric Motor
Emergency Engine
48.1 KW
14.3 KW
Self Weight 5,000 KG
Max. 35 M/Min
Light Tension Speed(Empty Hook)
Windlass
Hydraulic Operated Type
Technical Specification
Type
Winding Load
Chain Drum Hawser Drum Warping Drum
10.5 Ton 5 Ton 5 Ton
0~12 m/min 0~15 m/min 0~15 m/min
Ø46 Gr3 Ø50 x 200M Ø50
77 Ton
Abt. 4.6Ton
31 Ton -
Winding Speed
Drum Capacity
Brake Capacity
Total Weight
Hose Handling Crane
Electro-Hydraulic Driven,Cylinder Luffing TypeCrane Type
Crane Capacity
HoistingSpeed
Full Load
No Load
4 Ton ~ 25 Ton
Slewing Speed 0.5 ~ 1.0 rpm
0 ~ 10m / min
0 ~ 20m / min
Working Radius
Min.
Max.
2 M ~ 6 M
3 M ~ 25 M
LuffingTime
Angle
According to makerstandard
Provision Crane
Item
Electro-Hydraulic Driven,Cylinder Luffing TypeCrane Type
Crane Capacity
Hoisting Speed(at average)
2 Ton ~ 20 Ton
Slewing Speed 0 ~ 0.5 rpm
0 ~ 10m / min
Working Radius
Min.
Max.
1.5 M ~ 4 M
8 M ~ 15 M
Electric Driven,Wire Rope Luffing TypeCrane Type
Crane Capacity
Hoisting Speed(at average)
2 Ton ~ 20 Ton
Slewing Speed 0 ~ 0.5 rpm
0 ~ 10m / min
Working Radius
Min.
Max.
2 M ~ 5 M
6 M ~ 15 M
Technical Specification
Technical Specification
Technical Specification
Tech FlowerMarine Crane
Page 10
Marine, Offshore & Naval 18 19Tech Flower Co., Ltd.
Monorail Crane
Engine Room Crane
Knuckle Crane Telescopic Crane Knuckle-Telescopic Crane
Electric DrivenCrane Type
Crane Capacity
HoistingSpeed
Low
High
1 Ton ~ 13 Ton
Travelling Length
0 ~ 2 m / min
0 ~ 5 m / min
SpeedTravelling
Traversing
0 ~ 5 m / min
0 ~ 3 m / min
Span
According tocustomer order
Item
Electric Motor Driven, SlidingTwo Hoist and Two Hook TypeCrane Type
Crane Capacity
Hoisting Speed
2 Ton ~ 13Ton
Travelling Speed 0 ~ 15m / min
0 ~ 15m / min
Working TravellingOut reach
5 m from max. ship’sbreadth
According to makerstandard
Travelling Length
Technical Specification
Technical Specification
Tech FlowerDeveloped Products
LINK ARMS
UPPER BEAM
HOSE SCOPE
SLEWING REDUCER
DRAG CHAIN
MAIN BEAM
TILT CYLINDER
ROTATING CYLINDER
SLEWING DEVICE
TELESCOPICCYLINDER
MAGNET
TILT CYLINDER
LINK ARMS
LANDING FACE
TURNING DEVICE
MAIN BEAM
GRIP FINGER
TELESCOPICCYLINDER
GRIPPER
LINK ARMS
TILT CYLINDER
TELESCOPICCYLINDER
> Riser Yoke > Gripper Yoke > Magnet Yoke
Lattice Boom Crane for Drillship
Knuckle Boom Crane for Drillship
Yoke
Cane Type Lattice Boom(Wire Luffing Type)
100T x 15m / 30T x 46m
Slewing Speed
Article Specification
CraneCapacity
Main Hoist
Aux. Hoist
HoistingSpeed
Main Hoist
Aux. Hoist
WorkingRadiu
Main Hoist
Aux. Hoist
LuffingAngle
Time
15T x 51m / 5T x 51m(for Man-riding)
0~10m/min at 100Ton / 0~20m/min at no load
0~60m/min at 15ton / 0~100m/min at no load
Min. 9m ~ Max. 46m
Min. 11m ~ Max. 51m
0 ~ 0.7 rpm
0° ~ 83°
180 sec.(Between 15° and 83°)
Cane Type Knuckle Boom(Cylinder Luffing Type)
Crane Capacity 100T x 14m / 17T x 45m
Hoisting Speed 0~10m/min at 100Ton / 0~20m/min at no load
Working Radius Min. 8.5m ~ Max. 45m
Slewing Speed Slewing Speed
Cane TypeLuffing
0° ~ 80°
Cane Type 125 sec. (Between 0° and 80°)
Article Specification
Page 11
Marine, Offshore & Naval 20 21
Tech Flower Tech FlowerDeveloping Products Research & Development / Certificate
R&D Dep’t of Tech Flower Co., Ltd. was established in 2004 for the purpose of creating new products and developing Tech Flower’s technology about the marine and offshore cranes, offshore structures and special equipment for Navy and Coast Guard. We have made great efforts in ceaseless development with detailed research activities setting a pivot of study in a particular project of special ships such as KDX-Ⅲ project as well as marine and offshore markets. As a result of our effort for several years, our newly-developed products such as Active Heave Compensation Crane, Offshore Lattice Boom Crane, Wind wall, Moon pool damping device, Drive pipe support platform and Sea-fastening system for offshore vessels have received a good reputation by world famous customers.In addition, Helicopter traversing system with landing grid and hangar door, Retractable sliding pad eye, Bow/Stern ramp were developed and supplied to Korea Navy and Korea Coast Guard successfully under their delicate inspection criteria. We are going to continue developing our technology in order to satisfy customer’s requirement and create brand new products for the future.
Developed/Developing Products
• Wind Wall• Blast Wall• Heat Shield• Turret & Pull in
• 165T AHC Crane• 100T Knuckle Boom Crane for Yoke Handling• Riser, Gripper, Magnet Yoke• 100T Lattice Boom Crane• Special Winch• A-Frame
• Bunker Station• Telescopic Gangway• Material Handling Equipment• Moon Pool Damping Device• Drive Pipe Support Platform• Sea-Fastening System
• Bridging System• Huge Bow/Stern Ramp and Door• RAS/FAS System• Mast Winch System• LARS System for DSRV
Offshore Plant Offshore Equipment with System Navy and Coast Guard
Tech Flower Co., Ltd.
Burner Boom
ROV LARS
Bunker Station Telescopic Gangway
Lifting Arm
Page 12
Marine, Offshore & Naval 22 23
Tech Flower Tech FlowerReference List & Production Process Global Service Network
Reference List
Type
MarineEquipments
Equipment Year
Remark
4T - 20T
2T - 10T
1T – 12T
2T – 12.5T
2T - 30T
Inc. OEM from LWN
MAX. 85 Persons
2T - 60T
5T - 68T
Hose Handling Crane
Provision Crane
Engine Room Crane
Monorail Crane
Deck Crane
Davit
Sub-Total
Offshore Crane
Offshore Structure & Device
Barge Crane
TOTAL
Plant
Deck Machinery (Windlass-mooring winch)
Moon Pool Damping Device/ Windwall, etc.
Marine Equipments For Defense
13
42
30
10
17
12
95
62
281
1
1
-
2
23
351
1
2
3
4
5
6
7
12
43
46
8
5
37
40
62
253
1
-
-
1
-
277
36
60
42
13
6
2
57
28
244
-
-
-
0
4
277
69
68
110
10
10
32
112
5
416
5
-
-
5
13
439
42
67
50
13
5
48
8
10
243
7
5
-
12
2
285
11
52
22
2
6
8
22
19
142
4
2
-
6
-
255
8
47
32
-
1
55
-
1
144
2
2
-
4
29
198
6
77
38
9
20
39
37
4
230
8
2
-
10
32
298
3
29
46
13
12
11
18
12
144
14
1
-
15
16
204
18
20
29
10
3
7
14
18
119
4
1
11
16
10
170
28
32
34
66
3
5
26
29
223
3
18
2
55
-
301
246
537
479
154
88
256
429
250
2439
49
29
16
494
28
3055
20062004~2005 2007 2008 2009 2010 2011 2012 2013 2014 2015 Total
Knuckle &Telescopic Boom Crane
8
9
10
11
12
13
LWN : Liebherr-Werk Nenzing Gmbh / Austria*
Production Process
OrderBill of
MaterialDrawingApproval
MaterialPurchasing& Inspection
Structure Manufacturing Machining
SurfacePreparationAssembling
Arthur Drive Hoo Farm Ind EstKidderminster DY11 7RA UK
Tel : +44 1562 7470500Fax: +44 1562 [email protected]
Sachsenring 11 D-27711Osterholz-ScharmbeckBremen, Germany
Tel : +49 4795 957 1460Fax: +49 4795 957 [email protected]
2203 Winning Centre29 Tai Yau Street San Po KongKowloon, Hong Kong
Tel : +85 2 2153 2153Fax: +85 2 2153 [email protected]
UK / AFRICA GERMANY HONG KONG
Carretera Carmen-Puerto Real Km.14.5 Cd. Del Carmen, Campeche. Mexico, C.P. 24157
Tel : +52 (938) 68 8 52 60Fax: +52 938 110 [email protected]
MEXICO
Gravane 26, 4610 KristiansandNorway
Tel : +47 41448345Fax: [email protected]
Aptdo : 0816 5123, Zona 5, Panama Rep. de Panama
Tel : +1 281 431 0707Fax: +1 281 431 [email protected]
NORWAY PANAMA
Houston Office, 22015 South Frwy Manvel, Texas77578 USA
Tel : +1 281 431 0707Fax: +1 281 431 [email protected]
USA / PANAMA
Jebel Ali Free Zone-SouthP.O. Box 263 007Dubai, United Arab Emirates
Tel : +971 4 885 7954Fax: +971 4 885 [email protected]
1 International Business Park#03-01E The Synergy Singapore 609917
Tel : +65 6861 2336Fax: +65 6861 [email protected]
MIDDLE EAST SINGAPORE
Self-TrialTest
Packing &Delivery
Painting
10T - 60T
Tech Flower Co., Ltd.
Republic Of Korea Navy/Korea Coast Guard
Overhead Crane, Conveyor
