Stuffing box is integral with agitator housing for positive alignment of shaft 依据混合器轴的实际安装情况，一个完整的填料箱。
2.
Stuffing box is integral with agitator base for positive alignment of shaft 依据混合器轴的实际安装情况，设计一个完整的填料箱。
3.
The wound stator core is press fit into a cast iron housing for true and positive alignment as well as efficient heat transfer 盘绕的定子核心被压铸进铸铁外壳内，不但保证真正的、绝对的校准，还保证高效的热传递。
