基本释义:

张力型封隔器

网络释义

1)tension type packer,张力型封隔器

2)tension packer,张力封隔器

3)tension-set packer,张力坐封封隔器

4)expandable packer,扩张式封隔器

5)packer of hearing,热力封隔器

6)downhole hydraulic packer,水力封隔器

用法和例句

The improvement of expandable packer equipped with sliding gear was made to implement one operation of seal-sitting and detection using one string with bridge-plug.

提出了采用热采桥塞堵水验封一体化管柱来解决桥塞的验封问题,介绍了热采桥塞堵水管柱丢手后,通过扩张式封隔器的改造,配合滑套开关解决了桥塞密封性检验,实现了桥塞一趟管柱的坐封和验封,取得了很好的效果。

Design and experiment of downhole hydraulic packer for coalbed methane subhorizontal drilling;

煤层气近水平孔孔底水力封隔器设计与试验