抽水蓄能机组巨型球阀加工中的质量控制

Quality Control during Machining of Giant Ball Valve for Pump Storage Units

抽水蓄能机组具有调峰填谷、调频调相、紧急事故备用、运行灵活等功能,机组的结构非常复杂。响水涧球阀的加工和装配是机组生产制造的一个关键难点。介绍了巨型球阀加工中的质量控制。

the pump storage units own the functions of peak load ＆ valley filling, FM phase modulation, emergency standby, flexible operation etc. with complex structure. The machining and assembly of Xiangshuijian ball valve is a key challenge in the unit manufacturing. The quality control in giant ball valve machining is introduced.