时间:2023-05-22阅读: 317次
性能参数 |
||||
套管外径 |
工具外径 |
工具内径 |
||
in |
in |
mm |
in |
mm |
5 1/2 |
4.270 |
108.46 |
1.000 |
25.40 |
5 3/4 |
|
|
|
|
6 5/8 |
5.000 |
127.00 |
|
|
7 |
|
|
|
|
7 5/8 |
5.322 |
135.18 |
2.362 |
59.99 |
9 5/8 |
7.000 |
177.80 |
3.375 |
85.73 |
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