泵 联轴器 英语专业术语 
coupling 联轴器 
 
  Vertical multistage centrifugal pump with barrel casing 
  具有筒型泵壳的立式多级离心泵 
  Sectional bell 钟型吸入口 
  Lower sleeve bearing 下套筒轴承 
  First stage snap ring 第一级卡圈 
  Diffuser 扩压器 
  First stage impeller   retaining collar第一级叶轮挡圈 
  Second stage impeller and above 第二级叶轮并往上类推 
  Tank   筒体 
  Spacer column 定距接管 
  Intermediate gasket 中垫片 
  Blind flange gasket   法兰盲板垫片 
  Lower shaft sleeve 下轴套 
  Inlet 进口 
  Stuffing box bushing 填料函衬套 
  Upper gasket 上垫片 
  Intermediate shaft sleeve 中轴套 
  Seal cage 密封腔 
  Gland bolt 压盖螺栓 
  Complete coupling 整套联轴器 
  Motor support column 电动机支柱 
  Motor half coupling lock nut 电动机半联轴器的锁紧螺母 
  Pump half coupling lock nut   泵联轴器的锁紧螺母 
  Upper shaft sleeve 上轴套 
  Gland 压盖 
  Complete piping 连通管 
  Packing填料 
  Discharge 出口 
  Stuffing box 填料函 
  Nozzle head bushing 接管衬套 
  Balance disc 平衡盘 
  Nozzle head 接管 
  Lower gasket 下垫片 
  Shaft with key   带键的轴 
  Diffuser ring 扩压环 
  Upper sleeve ring 上部轴套密封环 
  First stage   impeller retaining ring 第一级叶轮挡圈 
  Suction bell ring 钟型吸入罩 
  Casing 泵体 
  Adjustable gasket 调整垫片 
  Cock screw 紧定螺钉 
  Thrust ring 推力环 
  Pin 销 
  Terminal box 接线盒 
  RB cover RB端盖 
  Seal washer密封垫圈 
  Vent valve排气阀 
  Circulation pipe 循环管 
  Union 活接头 
  Thrust nut 止推螺母 
  Rotor 转子 
  Rotor can 转子屏蔽套 
  stator can 定子屏蔽套 
  stator 定子 
  pump support 机架 
  baseplate 底座 
  plug 塞子 
  horizontal single-stage double-suction volute   pump 
  卧式单级双吸蜗壳泵 
  vertical-shaft end-suction double volute casing pump 
  立式端吸双蜗壳泵 
  vertical wet-pit diffuser pump bowl 带扩压器的立式深井泵 
  shaft-enclosing tube轴套管 
  column pipe 柱状套管 
  bearing bushing 轴承套(衬) 
  suction bowl 吸入筒 
  connector bearing 接头轴承 
  oil cup 油杯 
  casing ring   泵体密封环 
  seal piping 密封液管 
  shaft collar 轴环 
  bearing spacer 轴承隔离圈, 轴承定距环 
  double volute 双蜗壳 
  casing 泵壳 
  frame 悬架 
  discharge bowl 排出筒 
  net   positive suction head (NPSH) 汽蚀余量 
  suction cover 吸入端泵盖 
  seal driving   动环传动销, 密封套拨杆 
  seal drive sleeve 动环传动套筒, 密封传动套 
  mechanical seal 机械密封 
  seal end plate 密封端压盖 
  inner oil seal 内侧(轴承)油封 
  bearing cap 轴承盖 
  journal bearing 径向轴承 
  bearing housing 轴承箱 
  spacer sleeve 定距套 
  thrust bearing 止推轴承 
  bearing lock nuts 轴承锁紧螺母 
  seal joint 密封压环 
  constant level oiler 恒液位油杯 
  soft packing 软填料 
  gland 压盖 
  seal cover   密封盖