After the first overseas connection of Hualong No. 1 to the grid for power generation, the construction of Hualong No. 1 overseas project has made significant progress. On April 20, 2021 local time, the primary circuit pressure of Karachi Unit 3 (K-3 unit) in Pakistan reached 22.3MPa, and the primary system hydraulic test of the primary circuit was successful, marking the K-3 unit being fully transferred from the installation stage to commissioning. stage. Pakistan Nuclear Energy Regulatory Commission (PNRA) and Pakistan Atomic Energy Commission (PAEC) jointly witnessed the realization of this node.
