特点
1.无活塞液压坐挂机构;
2.适合厚壁上层套管;
3.送入工具丢手方便,只需下压一定吨位,即可轻松正转倒扣;
4.密封补芯可随送入工具提出,无需钻除。
技术参数
|
规格
|
适用上层套管(公称质量)
|
最大外径
|
|
in.
|
kg/m
|
lb/ft
|
mm
|
in.
|
|
9-5/8 x 8-1/8
|
59.53
|
40.00
|
215
|
8.465
|
|
64.74
|
43.50
|
|
69.94
|
47.00
|
|
9-5/8 x 7
|
79.62
|
53.50
|
212
|
8.346
|
|
7 x 5
|
47.62
|
32.00
|
148
|
5.827
|
|
52.09
|
35.00
|
|
5-1/2 x 4
|
25.30
|
17.00
|
114
|
4.488
|
|
29.76
|
20.00
|
|
34.23
|
23.00
|
|
5-1/2 x 3-1/2
|
25.30
|
17.00
|
117
|
4.606
|
|
29.76
|
20.00
|
|
34.23
|
23.00
|
|