| 1. | Install the valve bonnet . torque to 70 ft . / lbs
安装阀盖。扭矩为70英尺/磅。 |
| 2. | Tightening valve bonnet is necessary to stop any leaks
如果必要紧固阀盖，避免任何泄漏。 |
| 3. | Replace memory stop / lockcollar assembly into the valve bonnet
将记忆止动/锁轴套总成重新放置到阀盖内。 |
| 4. | Air cylinder valve bonnet
气筒阀帽罩 |
| 5. | Wcc valve bonnet and internals will be manufactured with 300 series ss and / or 21 / 4 cr
Wcc阀门的阀帽何阀内件采用300系列不锈钢和/或21 / 4铬制造。 |
| 6. | Wcc valve bonnets and internals will be manufactured with 300 series ss and / or 21 / 4 cr
Wcc阀门的阀帽何阀内件采用300系列不锈钢和/或21 / 4铬制造。 |
| 7. | Wcc valve bonnet and internals will be manufactured with 300 series stainless or 21 / 4 cr material
Wcc阀门的阀帽何阀内件采用300系列不锈钢和/或21 / 4铬制造。 |
| 8. | The valve bonnet may now be removed . there may be slight leakage as the backseat does not provide a drip - tight seal
现在可以拆卸阀盖。如果后座无法提供无滴漏密封，则会有轻微的泄漏。 |
| 9. | Close the valve fully by turning the stem in a clockwise direction . tightening valve bonnet is necessary to stop any leaks
顺时针旋转阀杆，完全关闭阀门。如果必要，则紧固阀盖以消除任何泄漏。 |
| 10. | The valve bonnet may now be removed . there may be slight leakage , as the metal - to - metal backseating does not provide a drip - tight seal
现在可以拆卸阀门的阀盖。当金属-对-金属后座无法提供无滴漏密封时，可能会有点泄漏。 |
