• Corporate vision to become the pipeline industry Toyota
  • Corporate mission to enhance the quality level of Chinese manufacturing
  • Business goals domestic industry first
Reducers play a pivotal role in connecting pipes of varying sizes, and they are commonly categorized as concentric and eccentric types. When the projected profile of a concentric reducer’s two ends forms a concentric circle, it is referred to as a concentric reducer. On the other hand, an ...

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Haihao Group has been actively involved in numerous domestic and international wind power projects in recent years. Leveraging advanced forging equipment and technology, our large-scale wind power flanges have been applied in various wind power projects globally. It is with great joy that we wit ...

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In recent days, the M030 project, undertaken by Qidong COSCO shipping offshore engineering, successfully delivered its final four modules (M05/M06/M07/M12) on schedule, marking a significant milestone with a completion and delivery ceremony. Representatives from petrobras, Yinson, VME process As ...

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On the morning of December 10, China’s largest onshore wind power base, China General Nuclear Power’s Xing’an League 3 million kilowatt wind power project, successfully reached full capacity and went into operation, marking that this project has become one of the largest onshor ...

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Haihao Group is closely monitoring the changes in the steel market, and the recent data reveals a noteworthy trend in social steel inventory. According to the latest information from China industrial economic information network on December 11, 2023, the social inventory of five major types of s ...

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As a leading integrated supplier of pipeline system products, Haihao Group has actively contributed to numerous large ship pipeline systems globally in recent years. Our supply of flanges, elbows, tees, pipes, and other products to marine pipeline systems has earned certifications from prominent ...

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As a leading producer and supplier of pipeline system products, Haihao Group consistently utilizes various non-ferrous metals as key raw materials in our manufacturing processes. In our commitment to transparency and excellence, we closely monitor the fluctuations in raw material market prices, ...

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In recent times, the relentless surge in iron ore prices has captured the attention of industry players. On November 15th, the price of the main contract for iron ore futures surged to a peak of 995 RMB per ton, nearly breaching the significant mark of 1000 RMB per ton, marking a new high since ...

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As an expert in the field of pipeline systems, Haihao Group understands the importance and potential risks of ship pipeline systems very well. The recent leakage accident of Egina FPSO in Nigeria reminds us once again that we must always pay attention to the safety hazards of the pipeline system ...

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In the operation of long-distance natural gas pipeline stations, there are some significant risks that require rigorous risk management strategies. As a leading expert in the field of pipeline systems, Haihao Group attaches great importance to pipeline system safety. Below we will share with you ...

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As a practitioner in the field of pipeline systems, Haihao Group brings you the latest information on raw material price changes.In the period from November 13th to 17th, the black commodity futures market exhibited a noticeable upward trend, supported by expectations of macro-level improvements ...

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The China iron and steel industry association released a report on the performance of China’s steel industry during the first three quarters of the year. The findings show that China’s steel production remained steady, with a consistent focus on energy efficiency and emission reducti ...

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As an expert in the field of pipeline systems, Haihao Group has been actively involved in the maritime industry, particularly in the development and certification of products by leading classification societies such as ABS, DNV, and BV. Our certified products have found extensive applications in ...

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Haihao Group extends heartfelt congratulations to China petroleum engineering & construction corporation (CPECC) for successfully securing the EPCC project in the bagderay contract Area B-central gas field in Turkmenistan, awarded by China national petroleum corporation (CNPC) amu darya Gas ...

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In the midst of the recent dynamics within the steel industry, Haihao Group, as a stalwart in the field of pipeline systems, is attentively observing the fluctuations in prices of cold and hot-rolled coils. Offering a profound understanding of the market, we present our forecast for the future t ...

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In recent days, the national pipeline network Group’s Tianjin LNG external transmission pipeline has achieved successful operation, establishing connectivity with multiple natural gas main pipelines such as the Sino-Russian eastern route, the Shanxi-Beijing pipeline, and the Inner Mongolia ...

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Reflecting on the steel market trends in October, the overall steel prices showed a pattern of initial suppression followed by a rebound. While the comprehensive steel price index experienced a slight decline, the rebar and wire rod price indices both saw a rebound. On the other hand, the medium ...

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As a leading expert in the field of pipeline systems, Haihao Group remains vigilant in monitoring the dynamic shifts within the raw material market. We are committed to keeping you abreast of the latest developments in non-ferrous metal prices. According to the most recent data released by the N ...

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In recent years, Haihao Group has become an increasingly integral part of the FPSO pipeline system supply chain, backed by certifications from five major classification societies including ABS, DNV, and BV.We have also been paying attention to FPSO-related news reports. FPSO P-71 On the 13th of ...

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As a professional supplier of supporting products for pipeline systems, Haihao Group has always been proud of providing excellent services. We dare to respond to customer needs and demonstrate our determination to solve problems and our strong supply capabilities. Not long ago, we received a req ...

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Haihao Group, a renowned expert in the pipeline systems industry, maintains an unwavering focus on global raw material market dynamics. In our pursuit of delivering top-quality products and services, we closely follow recent developments in international markets, including the latest production ...

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In a significant stride towards maritime innovation, the American Bureau of Shipping (ABS) has granted Approval in Principle (AIP) to the novel concept design of the Sterling Streamline FPSO, a project led by Shapoorji Pallonji Energy (SPE) in India. FPSO project The FPSO’s revolutionary d ...

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Haihao Group, a leading expert in the pipeline systems industry, keeps a close eye on global raw material market dynamics to better serve our clients. In recent months, we’ve observed significant fluctuations in nickel prices, and we understand the critical role this metal plays in various ...

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In a monumental breakthrough, China National Offshore Oil Corporation (CNOOC) announced the discovery of the nation’s first deep coalbed gas field, the Shenfu Deep Coalbed Gas Field, in the eastern edge of the Ordos Basin. This colossal reservoir, found at a depth of approximately 2000 met ...

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