| 1. | Removal of the bottom plug and spring assembly
拆卸底部塞和弹簧总成。 |
| 2. | Ship ' s bottom plugs and spanners
船底放泄螺塞 |
| 3. | To clean ; remove bottom plug , seat spring , strainer and seat disc
因此要清洗，拆卸底部塞、阀座弹簧、过滤器和阀座阀瓣。 |
| 4. | To clean or replace disc or strainer , remove the large hex head bottom plug
为了清洗或更换阀瓣或过滤器，拆卸底部的大六角头塞。 |
| 5. | To clean strainer , shut off supply , remove bottom plug ( 4 ) and clean attached strainer
要清洗过滤器，则先关闭供应管道，拆卸底部塞( 4 ) ，并清洗附属的过滤器。 |
| 6. | During normal field service there is no need to remove the bottom plug spring assembly other than inspection
在正常的现场维修时，除非检查，否则不需要拆卸底部塞弹簧总成。 |
| 7. | Remove spring cage , spring and washer . remove bottom plug . grasp upper and lower stem lock nut with wrench and loosen . clean or replace any damaged or worn parts
拆卸弹簧笼，弹簧和垫圈。拆卸底部塞。用扳手抓住上部和下部阀杆锁紧螺母并且松开。清洗或更换任何损坏或磨损部件。 |
