常用泵零部件中英文对照表1. 泵 Pump2. 泵体 Casing3. 泵体密封环 Casing ring4. 泵盖 Casing cover5. 叶轮 Impeller6. 叶轮螺母 Impeller cap7. 叶轮密封环 Impeller ring8. 键 Key9. 轴 Shaft10. 轴承 Bearing11. 轴承箱体 Bearing support12. 轴承架 Bearing frame13. 轴承压盖 Bearing cover14. 轴套 Shaft sleeve15. 轴承套 Bearing sleeve16. 轴承衬 Bearing bush17. 隔板 Interstage diaphragm18. 副叶轮Auxiliary impeller19. 填料函Stuffing box20. 填料环 Seal cage21. 填料 Packing22. 水封环 Water seal cage23. 填料压盖 Gland cover24. 机械密封 Mechanical
