Gas turbine is a strategic equipment related to energy field and national defense construction. It is known as the "pearl on the crown" of manufacturing industry. The high-temperature components of gas turbine operate above the melting point of metal for a long time. At the same time, the high-temperature components bear extremely high stress and corrosive environment, so the design is very difficult. For decades, the design, manufacturing and test verification technology of gas turbine high temperature components is still blank in China, which greatly hinders the establishment and development of China's independent gas turbine industry system.


Dongfang Electric Corporation independently developed the first 50MW gas turbine in China. On September 27, 2019, the ignition test was successful. The important fuel control valve on G50 gas turbine is provided by our company. The multitork hydraulic actuators have excellent control accuracy and excellent dynamic follow-up, which has been highly praised by gas turbine R & D personnels.