Longchuan Steel Pipe P92 large-diameter seamless steel pipe new product technical appraisal meeting was successfully held
Release Date:
2021-10-14
On the morning of November 19th, the company's P92 large-diameter seamless steel pipe new product technical appraisal meeting for ultra (super) critical thermal power units was held in the development building. The meeting was jointly sponsored by the engineering company and China Machinery Industry Federation, and 15 experts from the Central Iron and Steel Research Institute, Xi'an Thermal Power Research Institute, Suzhou Thermal Power Research Institute, the five major power groups and the three major boilers formed an appraisal committee. Jiang Rong, member of the Standing Committee of Jiangdu District Committee and Deputy District Mayor, Ma Ziqiang, chairman of the company, and leading members of the company headquarters attended the meeting.


The meeting was presided over by Director Zhang Ke of China Machinery Industry Federation, and Chairman Ma Ziqiang delivered a welcome speech. At the meeting, President Ma gave a brief introduction to Longchuan Steel Pipe's development history, transformation and upgrading, and new product development. District Governor Jiang Rong highly appreciated and affirmed the development achievements of Longchuan Steel Pipe and its contribution to the regional economy. President You gave a detailed report on the development of Longchuan Steel Pipe P92 large-diameter seamless steel pipe. Representative experts from the National Materials Testing Center, Xi'an Thermal Engineering Institute and DongBao briefly introduced the P92 evaluation test. The test results showed that the performance indicators of the P92 steel pipe produced by Longchuan Steel Pipe meet the requirements of the relevant standards.



Subsequently, the expert group went to the company's production site to inspect the P92 sample pipe on the spot, and visited the American Steel Logistics Center, the φ720 large-diameter seamless steel pipe production line and the physical and chemical testing center. At the same time in the testing center, the expert group tested the performance of the sample tube and issued a test report.
At the appraisal meeting, the committee’s expert group listened to the report, reviewed the appraisal materials, inspected the production site, and after on-site inquiries and answers, unanimously agreed that the performance and quality of the P92 steel pipe produced by Longchuan Steel Pipe had reached the international advanced level of similar products, and the P92 new product The appraisal passed unanimously.
Under the direct leadership of the company's headquarters, this appraisal meeting was a complete success with the active cooperation of the general manager's office, quality assurance system, production system, American Steel and other company departments. The successful convening of the appraisal meeting marked the complete success of the company's P92 large-diameter seamless steel pipe research and development project, and added new impetus to the company's strategic goal of transformation and upgrading.

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