Shangai Nuclear Power Plant Air compressor - Hongyanhe Nuclear Power Plant supporting Project Delivered successfully On August 14, 2019, Nanjing Shangai successfully completed the delivery of supporting air compressors for units 5 and 6 under the joint witness of Zhongfa International Nuclear Energy Engineering Co., LTD and Hongyanhe Nuclear Power Plant Project Department. Since winning the bid in 2017, under the background of "Shanglover" relying on its own continuous efforts, independent design and development, repeated testing and demonstration, and continuous optimization of manufacturing, more than 3,500 pages of technical documents and drawings have been formed, and rich experience in the construction of air compressor mechanisms for nuclear power plants has been accumulated. In April 2017, after China's Fujian Ningde Nuclear Power Plant Shangai special nuclear power plant air compressor was officially put into use, the new technology appraisal meeting of Nanjing Shangai independent research and development of nuclear power plant air compressor, organized by Jiangsu Provincial Economic and Information Commission, passed the expert review committee. At the same time, the air compressor system products of this project as an important part of the nuclear power plant safety system have successfully won the "first set" product; It has realized the localization of air compressors for nuclear power plants in China, and the technical level of its complete machine has exceeded the national standard and been praised by experts. With superb technology, superior performance and quality, the air compressor of Nanjing Shangai Nuclear Power Plant has broken the monopoly of foreign products in the field of nuclear power, made due contributions to the localization of nuclear power equipment and China's nuclear power to the world.