在伟大领袖毛主席“备战、备荒、为人民”的伟大战略方针指引下,我厂革命职工在厂党委、革委会领导下,在各兄弟单位的积极协作与大力支持下,将 6500KW水轮机原设计中的铸、锻钢件改用稀土球墨铸铁件。6500KW水轻机主要零件原设计材料要求 Guided by the great strategic principle of Chairman Mao, the great leader, “preparing for war, preparing for war and for the people,” our factory revolutionary workers under the leadership of the Factory Party Committee and the Revolutionary Committee and the active cooperation and energetic support of the brothers and sisters set the 6500 KW turbine Design of castings, forged steel instead of rare earth ductile iron pieces. 6500KW light water machine main parts of the original design material requirements