This project leverages MCC Huatian's self-developed technologies honed over years in the metallurgical gas sector. The gas holder serves as a buffer and pressure stabilizer for Xugang's blast furnace gas pipeline network. Upon completion, it achieves a maximum storage pressure of 13 kPa, fully meeting gas demand while eliminating the need for additional pressurization facilities. This innovation enhances pipeline pressure stability and supports Xugang's goal to become a top-tier intelligent and green steel enterprise in China. Moreover, it aligns with China's "dual-carbon" goals (carbon peak and neutrality) and advances green development in the steel industry.