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CN
Innovate
Research and Development Achievements

  The group has multiple professional talents engaged in design, metal materials, heat treatment, mechanical processing, thermal power, welding, non-destructive testing, international trade and other fields, many of whom enjoy special allowances from the State Council experts. There are 95 technical personnel, with 59 specialized in research and development, accounting for 20.7% of the company's employees. Among them, there are 6 professor level senior engineers, 8 senior engineers, 30 engineers, and 29 assistant engineers. Liu Zhongze, former deputy leader of the Pipeline Technology Group of the State Power Planning and Design Institute, is our company's chief engineer, and there are also domestic investors

  The expert team composed of experts Yang Fu, Shen Zhenxi, Huang Junren, Zhang Jian, and others provides strong technical support for engineering projects.

  In order to better transform scientific research achievements into productivity and serve power construction, our group maintains close cooperation with major domestic power design institutes and thermal research institutes in the field of the latest material technology, such as the Institute of Metal Research of the Chinese Academy of Sciences, the National Iron and Steel Research Institute, Suzhou Thermal Research Institute, Xi'an Thermal Research Institute, etc. These collaborations have established our company's leading position in the application of new materials and new processes.

  The company is the Enterprise Technology Center of Liaoning Province, the Vice Chairman Unit of Liaoning Nuclear Power Industry Alliance, and a member unit of Liaoning Province Equipment Going Global. The company currently holds 4 invention patents, 30 utility model patents, 6 invention patents under review, and 12 invention patents in the application process. The group participated in the development of two national mandatory steel standards for nuclear power: carbon steel 20Cr seamless steel pipe and alloy steel WB36CN1 seamless steel pipe (GB24512.1-GB24512.2), and won the third prize of Metallurgical Science and Technology Award

  Steel pipes are used in all subsequent nuclear power plants such as Ningde, Fuqing, Fangjiashan, Hongyanhe, etc., saving the country more than 1 billion yuan in costs. The above standards also establish manufacturing and testing standards for the localization of steel used in conventional nuclear power islands.