ZGEZ Heavy Equipment Technology Group is committed to the R&D and manufacturing of heavy equipment components.
The company's ultra large and ultra precision castings and forgings are produced from 2.5MW-700MW series thermal power unit rotors (high, medium, and low pressure rotors), retaining rings, impeller forgings, and turbine high and medium pressure cylinder castings in accordance with GE standards, ASTM standards, Hitachi standards, JIS standards, German DN standards, and relevant Chinese standards.
ZGEZ is an important supplier of complete sets of castings, forgings, and key components for the third generation nuclear power generation represented by China's AP1000, Hualong No.1, and CAP1400. It is the only top supplier in China that can provide complete sets of castings, forgings, and key sets of castings for the "Three Gorges" 700,000 kilowatt hydropower unit and mass production of million kilowatt level ultra supercritical thermal power unit.
The Ultra precision rotor for 300MW generator
The precision of the nuclear power unit shaft provided by the company for the Chinese nuclear power project CAP1400 reached 0.003mm…