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PCK Zhuhai was awarded the "Advanced Standard" honorary certificate

PCK Zhuhai was awarded the "Advanced Standard" honorary certificate

2022-07-10 10:58:17
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On July 4, 2022, the Guangdong Provincial Standardization Association organized an expert group to evaluate the Q/PCKJB-01-2019A/1 'Technical Specification for Straight Sewing Welded Pipe' submitted by Panyu Chu Kong Steel Pipe Co., Ltd. The expert group confirmed that the product's main technical indexes are better than the national and industry standards. The expert group confirmed that the products' main technical indexes exceed both national and industry standards, and as a result, were evaluated as the advanced standard of Guangdong Province.


PCK Zhuhai was established in June 2010 in Zhuhai Gaolan Harbor. The company is mainly engaged in the research and development, manufacturing, and sales of special steel pipe products for ocean engineering, including submarine oil and gas pipelines, offshore wind power generation, and offshore platforms. It has now established a specialized steel pipe manufacturing base for offshore engineering. The base boasts outstanding industrial development characteristics and reasonable supporting facilities, with a production capacity of 500,000 tons per year. Additionally, it has obtained several domestic and international certificates, including API (American Petroleum Institute), BV (Bureau Veritas), TUV (German Technical Supervisory Association), and Total (France). In 2012, the company developed and produced the X65MD steel grade, which measures 559mmx22~27mm. This 1500m deep-sea steel pipe was successfully used in China's Liwan 3-1 deep-sea gas field project in the South China Sea. The product's physical quality level meets international standards, and it was selected as a 2013 national key new product program project.


In 2019, the enterprise proposed a project to develop and industrialize a 3500m-level ultra-deepwater high-pressure submarine pipeline, based on the market vision of the trans-Arabian submarine oil and gas pipeline project. This project was supported by special funds for promoting high-quality economic development of the marine economy in Guangdong Province. As a result of the project, a new medium 691 product was developed. The project involved the development of new products, specifically 0mmx40.5mmx12,000mm straight-seam submerged arc welded pipes made of X65-X70 material. This marks a significant increase in the enterprise's innovation ability. The company's engineering applications include the "Hong Kong-Zhuhai-Macao Bridge", the "West-East Natural Gas Pipeline", "Liwan in the South China Sea", "Guishan offshore wind power", and "Norwegian offshore wind power". "North Sea Oil Field", "Texas Oil Field", "Nigeria Oil and Gas Pipeline", "Sudan Pipeline", "Iran Submarine Pipeline", and "U.S. Deep-Sea Watertight Pipeline" are just a few examples of the more than 50 large-scale projects both domestically and internationally. The company has received several prestigious awards, including the First Prize of China Machinery Industry Science and Technology Award, the Metallurgical Physical Quality Golden Cup Award, the China Intellectual Property Advantageous Enterprise title, and the Provincial Intellectual Property Demonstration Enterprise title.


PCK Zhuhai is a member of the Steel Pipe Sub-Technical Committee of the National Steel Standard Committee and the vice-chairman of Guangdong Shipbuilding and Offshore Engineering Equipment Material Standardization Technical Committee. Since its establishment, the company has led and participated in drafting national and group standards, including 'LSAW Steel Pipe for High Temperature and High Pressure Pipelines', 'Welded Steel Pipe for Offshore Engineering Piles', 'Steel Pipe and Fittings for Engineering Piles', and 'On-line Inspection Methods for Expanded Pipe Diameter and Roundness'.


PCK Zhuhai has produced several orders of steel pipe products that meet the requirements of the application evaluation standards. These products have been well received by the market for their stability and practicality. For instance, in July 2021, PCK Zhuhai began producing the first batch of LSAW steel pipes for the Huizhou LNG receiving station external pipeline project, with a total production tonnage of 14,000 tons. During the production process, the products met the required physical and chemical properties and dimensional accuracy for the application evaluation standards, earning high recognition from customers.  


The 'advanced product standard' will be a distinctive feature and highlight of PCK Zhuhai's standardization efforts. It will continue to play a leading role in enterprise standardization and support the high-quality development of PCK Zhuhai's economy.

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