This hydrostatic test was conducted in strict compliance with the established protocol and industry standards, comprehensively completing the entire closed-loop control process—including pressure stabilization, overpressure testing, and post-pressure reduction re-inspection—with standardized and regulated operations throughout. Test data showed a design pressure of 11.3 MPa and an overpressure test pressure of 14.12 MPa. System parameters remained stable throughout the pressure stabilization phase, with no leakage, deformation, or abnormalities observed in the boiler heating surfaces, pressure-bearing pipelines, valves, or any monitored weld joints. These results fully demonstrate the company's professional expertise in boiler installation and the safety and reliability of its equipment manufacturing.

The successful hydrostatic test of Boiler No.1 marks the project's entry into a new phase of equipment installation and unit commissioning, laying a solid foundation for subsequent chemical cleaning and steam blowing. This achievement further demonstrates the company's technical expertise, collaborative capabilities, and efficient delivery performance in project execution, providing strong momentum for the project's continued high-quality progress.