On September 2, 2024, the pressure vessel of the Tianwan Nuclear Power Unit 8, which was constructed by China National Nuclear Corporation (CNNC), was safely placed on the pressure vessel support ring, laying a solid foundation for the subsequent important construction of the main circuit pipeline and core equipment of Unit 8.

Faced with challenges such as tight installation schedule and heavy tasks, the Lianyungang project team worked together to overcome difficulties, scientifically summarized the experience of lifting pressure vessels for Tianwan Nuclear Power Unit 7, and always implemented the concept of "safety first, quality first". They actively communicated and coordinated externally, carefully planned and coordinated internally, and effectively promoted the safe and efficient implementation of pressure vessel lifting work through the establishment of standard procedures and sand table deduction, creating favorable conditions for the smooth placement of pressure vessels.

The Tianwan Nuclear Power Plant has successfully completed the precise lifting and positioning of the pressure vessel of Unit 8 reactor, which helps to promote the construction process of nuclear power projects, improve the level and safety of nuclear power technology, promote China's economic development and energy structure optimization, and also strengthen international cooperation and exchanges. (This article is from the official website of Jian Dao: www.seetao.com. Reproduction without permission is prohibited, otherwise it will be prosecuted. Please indicate Jian Dao Net+original link when reprinting.) Jian Dao Net Strategy Column Editor/Li Na