本文从焊接专业角度介绍了漫湾水轮发电机组的转轮、座环、蜗壳、肘管、筒阀及转子支架等几个主要焊接结构件的工艺特点,以及围绕它们开展的科研工作情况。 This paper introduces the welding process from the perspective of the Manwan turbine generator runner, seat ring, volute, elbow, cylinder valve and rotor support several major structural features of the welding parts, as well as carried out around their research work .