On the morning of July 20, SDNS Light Alloy Forging Company delivered the "turbine disk" to China Dongfang Steam Turbine Company. SDNS General Manager Lu Zhengfeng, Dongfang Turbine G50 Project Chief Engineer Zhao Shiquan, and SDNS related leaders attended the delivery ceremony.
The G50 gas turbine developed by China Dongfang Steam Turbine Company is China's first self-developed heavy-duty gas turbine. The turbine disc delivered by SDNS this time is the core component of Dongqi's G50 gas turbine. "Dongqi G50 Turbine Disk" project is independently developed and produced by SDNS.
The success of the G50 turbine disc project not only strengthened SDNS's confidence in deepening cooperation with China Eastern Steam Turbine Company, but also accumulated rich experience for the company to overcome greater technical difficulties in the future. Zhao Shiquan, chief engineer of Dongfang Turbine’s G50 project, expressed congratulations to SDNS at the ceremony. He said that the turbine disc project is an important part of the complete manufacturing system for G50 gas turbines. The successful delivery of the project fully demonstrated the strong R&D and production capabilities of SDNS. The strong alliance broke through the core technical difficulties and solved the "stuck neck" project, prompting China Eastern Steam Turbine Corporation to take another big step forward in the manufacturing of G50 gas turbines. It is hoped that the two parties can further deepen cooperation in the future and achieve breakthroughs in core technologies through cooperation in more fields.
SDNS General Manager Lu Zhengfeng said in his speech that the company has always been adhering to the development strategy of “innovation-driven, high-end manufacturing, and intensive processing”. The delivery of the G50 gas turbine disk is another SDNS delivery after the AVIC R110 gas turbine disk. A major gas turbine core component. This delivery has contributed to the power of SNS to cooperate with China Eastern Steam Turbine Company in breaking the monopoly of foreign technology and market.