API 7K Kev Nyab Xeeb Clamps rau Drilling String Operation
Cov Clamps Kev Nyab Xeeb yog cov cuab yeej siv rau kev tuav cov yeeb nkab sib txuas thiab lub qhov laum. Muaj peb hom clamps kev nyab xeeb: Hom WA-T, Hom WA-C thiab Hom MP.
Cov Kev Ntsuas Kev Txawj
| Qauv | yeeb nkab OD(hauv) | Tus naj npawb ntawmCov txuas saw hlau | Qauv | yeeb nkab OD(hauv) | Tus naj npawb ntawmCov txuas saw hlau |
| WAT | 1 1/8-2 | 4 | MP-S | 2 7/8-4 1/8 | 7 |
| 4-5 | 8 | ||||
| MP-R | 4 1/2-5 5/8 | 7 | |||
| 2 1/8-3 1/4 | 5 | 5 1/2-7 | 8 | ||
| 6 3/4-8 1/4 | 9 | ||||
| 3 1/2-4 1/2 | 6 | 9 1/4-10 1/2 | 10 | ||
| MPM | 10 1/2-11 1/2 | 11 | |||
| UA-C | 3 1/2-4 5/8 | 7 | 11 1/2-12 1/2 | 12 | |
| 4 1/2-5 5/8 | 8 | 12 1/2-13 1/2 | 13 | ||
| 5 1/2-6 5/8 | 9 | 13 5/8-14 3/4 | 14 | ||
| 6 1/2-7 5/8 | 10 | 14 3/4-15 7/8 | 15 | ||
| 7 1/2-8 5/8 | 11 | MPL | 15 7/8-17 | 16 | |
| 8 1/2-9 5/8 | 12 | 17-18 1/2 | 17 | ||
| 9 1/2-10 5/8 | 13 | 18 1/8-19 3/8 | 18 | ||
| 10 1/2-11 5/8 | 14 | MP-XL | 19 3/8-20 3/8 | 19 | |
| 111/2-125/8 | 15 | 20 3/8-21 1/2 | 20 | ||
| 12 1/2-13 5/8 | 16 | 21-22 5/8 | 21 | ||
| 13 1/2-14 5/8 | 17 | 225/8-23 3/4 | 22 | ||
| 233/4-24 7/8 | 23 | ||||
| 14 1/2-15 5/8 | 18 | 24 7/8-26 | 24 | ||
| 26-27 1/8 | 25 | ||||
| 29 3/8-30 1/2 | 28 | ||||
| 35-36 1/8 | 33 |
Sau koj cov lus ntawm no thiab xa tuaj rau peb






