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Business
Business
Offshore engineering services, new energy offshore wind power business, etc.
Offshore Engineering Services
Since 2004, we have specialized in the offshore engineering field, having completed over 240 projects involving the construction, maintenance, and installation of offshore oil platforms.
From 2012 to 2018, the company completed 22 offshore installation projects of CNOOC's jackets and modules in the Bohai, East China, and South China Seas, accounting for over 50% of the total number of newly built platforms.
The construction capabilities have received high praise from the owner.
Typical Cases
South China Sea Deepwater Natural Gas Liwan 3-1 Offshore Platform Project: LMU and Module Offshore Installation
Lingshui 17-2 Subsea Central Pipeline Manifold Project – Pipeline Skid Fabrication Project
New Energy Offshore Wind Power Business
Since the 2018 Yangjiang Three Gorges Project, our company has undertaken construction for nearly 10 projects from Guangdong to Dalian, completing the installation of 8 substations. Collaborating with over 10 operation vessels including Yuhang 58, Yuhang 3000, Huadian CIMC 01, Huadian CIMC 02, Huatianlong, Nantianlong, Dejian, Deying, and Green 01, we have executed works such as monopile foundation installation, jacket installation, substation installation, wind turbine installation, cable laying, and grouting.
Typical Cases
Platform/Vessel Modification and Maintenance Business
With 18 years of experience in platform/vessel modification and maintenance, the company has long been engaged in such work for Yantai CIMC Raffles Offshore Engineering Co., Ltd., having completed over 60 modification and maintenance projects of various types to date. As a key offshore engineering subcontractor, the company participated in the modification and maintenance projects of FPSO "South China Sea Challenge" and FPSO "South China Sea Victory" in Qingdao, Guangzhou and Shenzhen in 2006, 2012 and 2018 respectively. Covering disciplines including structural mechanics, pipelines, electrical & instrumentation, insulation, scaffolding, and HVAC, all projects were completed ahead of schedule.
Overseas Construction
The company has undertaken offshore oil engineering construction projects in Saudi Arabia, Qatar, Nigeria and other countries, and new energy offshore wind power projects in Vietnam. We have accumulated extensive overseas construction and management capabilities. In 2025, the company will strengthen the development strategy, driving high-quality growth of overseas business.
Typical Cases
Overseas Construction of the HASBAH Project in Saudi Arabia
Overseas Construction of the Qatar NFA WHP3 Project
Nigeria Project – Single Point Steel Structure Installation Construction
Monopile Foundation Construction for the Tra Vinh Offshore Wind Power Project in Vietnam
Special equipment and services including special welding, endoscopy, and HPU flushing test systems
The company owns two POLYSOUD P6 automatic welding machines, capable of performing autogenous welding on UNS S32750 super duplex stainless steel pipelines. With mature welding procedures and welder certifications, it meets the requirements for nuclear power and other special applications. Additionally, the company has 8 welders qualified for API 5LX65, PSL2 Clad UNS N06625 composite offshore pipelines and 6 cupronickel welders, all of whom have obtained certifications issued by ABS and DNV.
The endoscope model GT21B enables endoscopic inspection of weld joints within 50-meter pipe sections with clear imaging.
The HPU flushing test system features functions including ultra-high pressure pipeline flushing (115MPa), valve differential pressure testing, pressure testing, medium temperature control, and pressure testing with clean medium after series flushing. Specifically designed with an integrated piping system for oil flushing and cleaning, it avoids secondary contamination and waste of flushing medium. This equipment is tailor-made for the 1500 subsea manifold control system.
20 hydraulic torque wrenches and multiple tensioners, enabling simultaneous construction across multiple workfaces.
Underwater Operation Equipment Rental and Services
In 2023, the company undertook the project "Underwater Operations Tool Leasing for 2023-2026." It primarily serves offshore engineering projects and its construction scope covers shallow waters to deep-water areas with a water depth of 300 meters, providing complete sets of underwater operation equipment and relevant technical personnel. The main underwater operation equipment includes: tensioners, hydraulic and pneumatic wrenches, nut splitters, and high-pressure dual pipelines. Commencing services in December 2023, the project has completed over 10 offshore construction projects and gained consistent recognition from clients.
Yantai Pingan Offshore Engineering Service Co., Ltd.
Address：Building 31, Phase II, Yantai Beihang Technology Park, No. 77 Hangtian Road, High-tech Zone, Yantai City, Shandong Province, China
Telephone：18653506610
Email：pingan@vip.163.com
Shenzhen Branch
Address：Unit 31A, Building 5, Modern Huating, No. 28 Chuangye Road, Nanshan District, Shenzhen, Guangdong Province, China
Tianjin Office
Address：Room 901, Gate 5, Building 8, Banjingwan Jiayuan, 4th Avenue, TEDA Development Zone, Binhai New Area, Tianjin, China
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