stuffing box
短语词组
- stuffing g box packing 衬垫材料
- stuffing g box 密封箱
- stuffing -box 填料密封箱
- soft stuffing -box seals 软填料密封;翻译
- propeller shaft stuffing -box 尾轴填料函
- tank -valve stuffing-box case 柜阀填料函盖
- internal stuffing -box type heat exchanger 内填料函式换热器
- external stuffing -box type heat exchanger 外填料函式换热器 返回 stuffing box