| 1. | Removal of the bottom plug and spring assembly
拆卸底部塞和弹簧总成。 |
| 2. | Kit includes : disc assembly , spring assembly and cover o - ring
组件包括：阀瓣总成，弹簧总成和阀盖o形环。 |
| 3. | Kits include : disc & spring assembly , cover o - ring and lubricant
组件包括：阀瓣和弹簧总成，阀盖o形环和润滑剂。 |
| 4. | Brush spring assembly
钢丝刷弹簧组件 |
| 5. | 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。 |
| 6. | We would like a quote to produce the stainless wireform , stamping and spring assembly for a product currently in production
我们希望得到一份生产用于目前产品的不锈性圆形截面耐纶丝、冲压加工件和弹簧组件的报价单。 |
| 7. | Its paper clamp presses tightly against the material to be cut by means of a high quality strong pull spring assembly and the clamping force can be adjusted readily
压纸器是由优质强力拉簧组使其牢牢地压紧裁切物，压力大小调整方便。 |
