| 1. | Cs thermodynamic cannula compensator - changmao
Cs型热力套管伸缩器- changmao |
| 2. | Cs thermodynamic cannula compensator
Cs型热力套管伸缩器 |
| 3. | The outer force in the pipe can not apply to the expansion pipe
管道中因各种因素产生的外力也不得作用于该伸缩器。 |
| 4. | Sgd cannula compensator
Cs型热力套管伸缩器 |
| 5. | Compandor compression - expandor
伸缩器压缩 |
| 6. | Sgd cannula compensator
Sgd型套管伸缩器 |
| 7. | Metal cannula joint
Sgd型套管伸缩器 |
| 8. | Clean the body and there is no dirt and sundries before install the valve
安装前必须清洁伸缩器内腔，不允许有任何杂物和污垢附着。 |
| 9. | Check the working condition regularly . replace the sealing ring after the valve is used for a long time
定期检查运行情况，对长期使用后的伸缩器应及时更换密封圈。 |
| 10. | The valve body expansion pipe is only used to open or close the valve , but can not replace the expansion pipe in the pipe
阀体伸缩器只作用于方便阀门本身的启闭，不能代替管道中应设有的伸缩器。 |
