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ABOUT US

Jiangsu Huaxi Village Offshore Engineering Service Co., Ltd. is controlled by China Huaxi Group, and specializes in offshore oil engineering, offshore wind power engineering, underwater pipe and cable engineering, etc. Mainly carry out engineering services such as transportation, hoisting, pipe laying, cable laying, fan foundation and installation of large structures.

RESOURCES

The company has a large engineering fleet, including 5000t full-slewing crane ship, crane pipelaying ship, 3000t/5000t rotating cable reel cable laying ship, large diameter vertical and vertical tunneling system, wind turbine installation ship and various engineering professional equipment

5000t slewing crane ship

5000t slewing crane ship

5000t slewing crane ship

Basic elements
Ship name: Huaxi 5000
Main scale: (L)178m*(B)48m*(D)17m
Working draft: 11.5m
Bed: 300P
Self-sustainability: 60days
Navigation area: unlimited navigation area
Ship class: CCS/BV
Main purpose: lifting, installation, life support

 

Mooring equipment
Main windlass
Rated tension/quantity: 450KN*2 Anchor chain diameter: 95mm
Work winch
Rated tension/quantity/length: 1100KN*10/2500m
Towing winch
Rated tension/quantity/length: 650KN*2/1500m

 

(Professional setting
Tarmac: Meet the Sikorsky 61 helicopter

 

Main marine equipment
Main generator Rated power/quantity: 3380kW*3 Electricity system: 400V/50HZ
Auxiliary generator Rated power/quantity: 880kW*2 Electric system: 400V/50HZ
Emergency generator Rated power/quantity: 200kW*1 Electricity system: 400V/50HZ
Stern side thrust: rated power/quantity: 2200kW*1
Propeller (rudder propeller): rated power/quantity: 2200kW*2

Deck lifting equipment
Main crane
Fixed lifting weight/span/height of main hook: 5000mt/(30~40)m/(-10-100)m
Rotating lifting weight/span/height of main hook: 3000mt/(30~39)m/(-10~100)m
Revolving lifting weight/span/height of auxiliary hook: 900mt/(36~77)m/(-150-115)m
Small hook lifting weight/span/height: 160mt/(40~118)m/(-10~113)m

Auxiliary crane
200t crawler crane (Hitachi)

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1050t crane pipelay ship

1050t crane pipelay ship

1050t crane pipelay ship

Basic elements
Ship name: Huaxi 900
Main scale: (L)134.86m*(B)41m*(D)10.30m
Working draft: 6m~7m
Beds: 230P
Self-sustainability: 60days
Navigation area: unlimited navigation area
Ship class: ZC/ABS
Main uses: lifting, pipe laying, installation, life support

 

Main marine equipment
Main generator Rated power/quantity: 1450kW*5 Electricity system: 400V/50HZ
Emergency motor Rated power/quantity: 200kW*2 Electric system: 400V/50HZ
External rudder blade: 2700HP*8
Dynamic Positioning: Kongsberg DP2

 

Mooring equipment
Main windlass
Rated tension: 310KN Anchor chain diameter: 81mm
Work winch
Rated tension/quantity/length: 750KN*10/1500m

 

Professional setting
Tarmac: Meet the Sikorsky 61 helicopter

 

Deck lifting equipment
Main crane
Fixed lifting weight/span/height of main hook: 1050mt/(24.5~30)m/(-5-70)m
Rotating lifting weight/span/height of main hook: 450mt/(24.5~30)m/(-5-70)m
Rotating lifting weight/span/height of auxiliary hook: 250mt/(27.6~30/(-5-90)m
Rigging hook lifting weight/span/height: 30mt/(30~110)m/(-50~70m
Auxiliary crane: 40mt (TTS)

 

Pipe laying equipment
Tensioner: 2*75t
A/R winch: rated tension/length: 150mt/600m
Working water depth: 200m
Hosting rack: 76m (1*42m, 1*34m)
Workstation: 8
Applicable pipe diameter: 4"-60"
Ship's side crane
Lifting weight/range/quantity: 50T/3m*6 sets

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1000t skid boom crane ship

1000t skid boom crane ship

1000t skid boom crane ship

Basic elements
Ship name: CMT1
Main scale: (L)90m*(B)30m*(D)7m
Working draft: 5m
Bed: 18P
Self-sustainability: 15days
Navigation area: offshore
Ship class: CCS
Main purpose: lifting, installation

 

Main marine equipment
Main generator
Rated power/quantity: 930kW*2 Electricity system: 400V/50Hz
Auxiliary generator
Rated power/quantity: 300kW*1 Electricity system: 400V/50Hz
Parked generator
Rated power/quantity: 120kW*1 Electricity system: 400V/50Hz
Thruster
Main engine power/quantity: 1103kW*2

 

Deck lifting equipment
Main crane
Main hook lifting weight/span/height: 1000mt/(23~30)m/70m
Lifting weight/span/height of auxiliary hook: 300mt/(26.4-75.2)m/80m
Lifting weight/height of rigging hook: 15mt/72.3m
Auxiliary crane: 15mt/26m

 

Mooring equipment
Main windlass
Rated tension: 450KN
Anchor chain diameter: Φ68mm length: 302.5m
Work winch
Rated tension/quantity/length: 300KN*8/800m
Boom lowering device: auxiliary boom sliding to the rear

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DP2 Hoisting and Laying Mining Ship

DP2 Hoisting and Laying Mining Ship

DP2 Hoisting and Laying Mining Ship

Basic elements
Ship name: Princess Mona
Main scale: (L)173.85m*(B)41m*(D)10.5m
Working draft: 5.5m~8.5m
Bed: 138P
Self-sustainability: 60days
Navigation area: unlimited navigation area
Ship class: ZC/RINA
Main purpose: transportation, installation

 

Main marine equipment
Main generator
Rated power/quantity: 650kW*3 Electric system: 440V/60HZ
Side push
Rated power/quantity: 1200kW*1;
Ballast pump
Rated displacement/quantity: 2500m3*3
CPP thruster
Rated power/quantity: 3552kW*2
DP rudder propeller
Rated power/quantity: 2700HP*6
Dynamic Positioning: Kongsberg DP2

 

Deck lifting equipment
crane
Main hook lifting weight/span: 60mt/(6.5-11.88)m/82m 40mt/40m 10mt/(3.8~12)m
Stern portal crane:
Lifting weight/width: 80t/14m/13.5m

 

(Professional setting
Cable laying equipment
Cable diameter range: Φ20mm-Φ240mm
Cable laying speed: 25m/min
Cable installed capacity: 15000mt
Lifting mast
Lifting weight/span/lifting height: 80mt/(-8.5~8.5)m/14m

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550t slewing crane ship

550t slewing crane ship

550t slewing crane ship

Basic elements
Ship name: Huaxi 1
Main dimension: (L)85m*(B)32m*(D)7.2m
Working draft: 4.6m
Bed: 78P
Self-sustaining power: 30days
Navigation area: offshore
Ship class: ZC
Main purpose: lifting, installation, life support

 

Main marine equipment
Main generator
Rated power/quantity: 1200kW*1 Electric system: 440V/60HZ
750kW*2 Electric system: 440V/60HZ
Rear cabin
Rated power/quantity: 400kW*2 Electric system: 400V/50HZ
Parked generator
Rated power/quantity: 250kW*1 Electric system: 440V/60HZ
Propeller (rudder propeller)
Rated power/quantity: 1000HP*2

 

Deck lifting equipment
Main crane
Main hook lifting weight/span/height: 2*275mt/(4.5~28)m/50m
Auxiliary crane
Lifting weight/span: 30t/26m
Lifting weight/span: 15t/20m

 

Mooring equipment
Main windlass
Rated tension: 450KN
Anchor chain diameter: Φ68mm length: 302.5m
Work winch
Rated tension/quantity/length: 350KN*6/1000m(Φ42mm)

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150t slewing crane ship

150t slewing crane ship

150t slewing crane ship

Basic elements
Ship name: CMT2
Main dimensions: (L)50m8(B)22m8(D)4.2m
Working draft: 2.2m
Beds: 26P
Self-sustainability: 15days
Navigation area: offshore
Ship class: CCS
Main purpose: lifting, installation

 

Main marine equipment
Main generator
Rated power/quantity: 294kW*2
Electricity system: 440V/60HZ
Auxiliary generator
Rated power/quantity: 720kW*1
Electricity system: 440V/60HZ
Parked generator
Rated power/quantity: 45kW*1
Electricity system: 440V/60HZ

 

Deck lifting equipment
Main crane
Lifting weight/span/lifting height: 150mt/(17.8~25)m/48.68m
Small hook lifting weight/span/height: 10mt/(18-50)m/50m

 

Mooring equipment
Work winch
Rated tension/quantity/length: 300KN*4/500m

 

other
Fixed pile: 19.2m*2

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Three-purpose tug

Three-purpose tug

Three-purpose tug

Basic elements
Ship name: Huawu
Main scale: (L)58.80m*(B)14.00m*(D)6.50m
Working draft: 5.35m
Beds: 50P
Self-sustaining power: 30days
Navigation area: unlimited navigation area
Ship class: ZC/RINA
Main uses: towing, lifting and dropping anchors, supply, scientific research

 

Main marine equipment
Main generator
Rated power/quantity: 400kW*3 Electric system: 400V/50HZ
Auxiliary generator
Rated power/quantity: 150kW*1 Electric system: 400V/50HZ
Propeller (main propulsion)
Rated power/quantity: 2665kW*2
Thruster (side push)
Rated power/quantity: 500kW*1

 

Deck lifting equipment
Crane hoisting weight/span: 3mt/8.5m
Lifting weight/span: 2mt/12m

 

Mooring equipment
Streamer
Rated tension: 900KN
Steel rope diameter: 52mm length: 1000m
Shark pliers
Rated tension: 1500KN

 

Scientific research equipment
Rated tension: 1500KN Length: 10000m
CDT winch
Rated tension: 10KN Length: 6000m
ADCP: OS38/300K

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Dual-purpose tug

Dual-purpose tug

Dual-purpose tug

Basic elements
Ship name: CMT301/CMT302
Main scale: (L)33.28m*(B)10.60m*(D)3.80m
Working draft: 2.1m
Bed: 10P
Self-sustainability: 15days
Navigation area: offshore
Ship class: CCS
Main purpose: towing and towing

 

Main marine equipment
Main generator
Rated power/quantity: 120kW*1 Electricity system: 400V/60HZ
Parked generator
Rated power/quantity: 75kW*1 Electric system: 400V/60HZ
Propeller (main push)
Rated power/quantity: 900kW*2

 

Deck lifting equipment
crane
Main hook lifting weight/span: 10mt/18m

 

Mooring equipment
Streamer
Rated tension: 600KN
Wire rope diameter: *40 mm length: 500m
Shark pliers
Rated tension: 150mt
Bollard drag force: 26.0mt

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Deck barge

Deck barge

Deck barge

Basic elements
Ship name: SUN1
Main dimensions: (L)76.2m*(B)24.38m*(D)5.5m
Working draft: 4.3m
Bed: 24P (optional)
Self-sustainability: 15 days
Navigation area: A1/crane barge A4/deck barge
Ship class: CCS
Main purpose: loading, transportation, lifting, installation

 

Main marine equipment
Main generator
Rated power/quantity: 880kW*2 Electric system: 440V/60HZ
Auxiliary generator
Rated power/quantity: 280kW*1 Electric system: 440V/60HZ

 

Deck lifting equipment
crane
Main hook lifting weight/span: 60mt/(6.85~11.88)m
Lifting weight/height of auxiliary hook: 10mt/36.6m

 

Mooring equipment
Main winch
Rated tension/quantity: 250KN*4
Wire rope diameter: Φ36mm length: 300m

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15000t deck barge (long lease)

15000t deck barge (long lease)

15000t deck barge (long lease)

Basic elements
Ship name: Defu 15001
Main scale: (L)125m*(B)35m*(D)7.5m
Design draft: 5.0m
Rib spacing: 3.0m/2.0m
Bed: 15+25P
Self-sustainability: 15days
Navigation area: offshore
Ship class: CCS
Main purpose: loading, transportation, engineering cooperation

 

Mooring equipment
Positioning winch: 35t*1 75t*4
Rudder propeller: 900HP*2

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380t wind turbine installation platform

380t wind turbine installation platform

380t wind turbine installation platform

Basic elements
Ship name: Warner
Main scale: (L)72m*(B)38m*(D)6.8m
Design draft: 4.2m
Bed: 68P
Self-sustainability: 40days
Navigation area: offshore
Ship class: ZC/ABS
Main purpose: fan installation

 

Main marine equipment
Main generator
Rated power/quantity: 1700kW/2 Electric system: 440V/60HZ
Auxiliary generator
Rated power/quantity: 400kW/1 Electric system: 440V/60HZ
Propeller (rudder blade)
Rated power/quantity: 900HP/4

 

Deck lifting equipment
Main crane
Main hook lifting weight/span/height: 380mt/(22~30)m/105m
Rigging hook lifting weight/span/height: 20mt/(20-50)m/105m
Pile crane
Lifting weight/span: 80mt/(20~25)m

 

Mooring equipment
Work winch
Rated tension/quantity: 300KN/4
Wire rope diameter: Φ48mm length: 500m

 

(Professional setting
Lifting equipment
Lifting capacity: 4*2000t
Self-sustaining power: 4*2500t
Leg specifications/quantity: Φ2500mm*82m/4
Special mechanism: "U" type device on the tail platform

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3000t cable laying ship

3000t cable laying ship

3000t cable laying ship

船名:京通缆3

类型:3000t铺缆船

主尺度:68m×26m×4m

空载吃水:0.8m

主牵引锚机:40t

吊机:30t

转缆盘:3000t

海缆埋设设备:大直径海缆埋设设备、浅水埋缆设备、深水埋缆设备和刀犁式埋缆设备。

注:在浅水区域可进行坐滩作业,可铺设缆径在Ф50~Ф320mm的海缆,海缆埋深大于4m。

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BUSINESS

Specializing in offshore oil engineering, offshore wind power engineering, underwater tubing and cable engineering, etc

NEWS

Actively explore the Middle East, Southeast Asia, America and other markets, and develop extensive cooperation with professional companies around the world to achieve a win-win situation

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VIDEO

Specializing in offshore oil engineering, offshore wind power engineering, underwater tubing and cable engineering, etc.

26 06
News
The first pile of Yangjiang Wind Field was settled, and the first battle of Huaxi Five Thousand was won.
In response to the national offshore wind power construction and development, especially the construction goal of 30GW offshore wind power in Guangdong Province, to overcome the harsh sea conditions of Yangjiang and the surrounding waters, such as high waves, large swells, and sudden climate changes, our company made strategic deployment in advance, innovated construction technology, and adopted Independently researched and developed jacket type pile holding device supporting marine construction ship "Huaxi 5000", reducing supporting auxiliary ships and reducing external influence factors, adopting single hook three-point pile lifting method, and successfully completed the single pile sinking task of the first wind turbine foundation in Yangjiang waters , Demonstrating the comprehensive strength of Huaxi Offshore Engineering's offshore engineering across the deep sea and connecting the world. Our company is the first large-scale use of large-scale single pile in China invested and constructed by Three Gorges New Energy (pile length 108m, pile weight nearly 1800t, diameter 7.5-9m) and it is also the largest single pile foundation under construction at home and abroad. The construction site of the project is located in the area with high incidence of typhoon in the South China Sea. There is sudden strong convective weather, complex geological and sea conditions, harsh operating environment, narrow construction area of ​​the project, and intensive ship crossing operations, all of which increase the difficulty of project construction. The "Huaxi 5000" project department finally overcome the natural environment and technical barriers and successfully completed the project, providing a guarantee for the subsequent wind farm construction to improve the efficiency and safety of offshore wind power foundation pile construction. The construction of the first 5# large-scale single-pile foundation pile sinking for the offshore wind power project in Yangxi Shapa, Yangjiang City, Guangdong Province has achieved a perfect success, which reflects the professionalism of the "Huaxi 5000" construction under complex sea conditions. Practice has proved that Huaxi Offshore is on the sea. The comprehensive competitiveness in the field of wind power has accumulated valuable practical experience for the comprehensive promotion and development of the field of marine engineering and the creation of the entire industrial chain of offshore wind power and marine engineering.
16 01
News
The "Huaxi 5000" ship successfully leaves the dock and is ready to set sail for Zhuhai Jinwan
On January 16, 2020, "Huaxi 5000" was successfully undocked at the Guangdong Shipyard Wenchong Shipyard. In the short period of only 7 days for docking repairs, the company's maintenance engineers actively coordinated with the joint efforts of all the crew to overcome disadvantages such as tight docking time, heavy tasks, and numerous maintenance projects. Everyone worked overtime to complete the tasks on time. Each maintenance item of the docking repair shall be tracked and accepted throughout the entire process, and the daily maintenance project plan shall be arranged to achieve seamless connection, and each maintenance item shall be completed with quality and quantity to ensure the smooth release of the "Huaxi 5000" ship. The new year is coming, the "Huaxi 5000" ship has a new look and is ready to set sail for the Zhuhai Jinwan Wind Farm. Will be put into the construction site quickly to ensure the smooth progress of production tasks. In the new year, under the leadership of the group company, I wish Huaxi Offshore to get better and better and create more glories in the offshore wind power industry!
15 05
News
Huaxi 5000 South China Sea Wind Power Construction Project Incentive and Commendation Conference was grandly held
The South China Sea in April is hot, but it is warm and glorious for our Huaxi Offshore Wind Power Project. At 20:00 on May 14, 2020, the "Huaxi 5000 South China Sea Wind Power Construction Project Incentive and Commendation Conference" was grandly held in the conference room on the third floor of the Huaxi 5000 Ship. The meeting was presided over by the company’s general manager Dou Zhengman, the company’s leadership team and all the Huaxi 5000 ships The crew participated.
HXOES

Tel: +86-510-68522288

Fax: +86-510-68522378

E-mail: hxoes@hxoes.com

Add: Tower 1, Huaxi Village, Jiangyin City, Jiangsu Province

Website: http://www.hxoes.com

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