时间:2023-04-27
阅读:
1315次

|
Standard drift mandrel size |
|||
|
Product |
Size [in] |
Drift mandrel size |
|
|
Length [mm] |
Diameter [mm] |
||
|
casing |
﹤9 5/8 |
152 |
ID-3.18 |
|
≥9 5/8~≤13 3/8 |
305 |
ID-3.97 |
|
|
﹥13 3/8 |
305 |
ID-4.76 |
|
|
Tubing |
≤2 7/8 |
1067 |
ID-2.38 |
|
﹥2 7/8~≤8 5/8 |
1067 |
ID-3.18 |
|
|
﹥8 5/8~<10 3/4 |
1067 |
ID-3.97 |
|
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