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- Технические характеристики
- Технические параметры
Основные технические характеристики
● The Safety Clamp is one of the most valuable tools for well drilling. It helps guard against
dropping flush-joint pipe, streamlined drill collars, etc. into the hole while making-up or
breaking-out the string. It is necessary tools for drill rig while drilling operation is ongoing.
● The Safety Clamp can be deviled into MP, the WA-T and WA-C type.
● All Safety Clamp are designed and manufactured according to API Spec 7K Specification for
оборудование для бурения и обслуживания скважин.
Предохранительный зажим типа MP
| Модель | Size Range (in) | Total Number of links |
|---|---|---|
| МП-С | 27/8-41/8 | 7 |
| 4-5 | 8 |
|
| МП-Р | 41/2-55/8 | 7 |
| 51/2-7 | 8 |
|
| 63/4-81/4 | 9 |
|
| 8-91/4 | 10 |
|
| 91/4-101/2 | 11 |
|
| МП-М | 101/2-111/2 | 12 |
| 111/2-121/2 | 13 |
|
| 121/2-135/8 | 14 |
|
| 135/8-143/4 | 15 |
|
| 143/4-157/8 | 16 |
|
| МП-Л | 157/8-17 | 17 |
| 17-181/2 | 18 |
|
| 181/8-193/8 | 19 |
|
| MP-XL | 193/8-203/8 | 19 |
| 203/8-211/2 | 20 |
|
| 21-225/8 | 21 |
|
| 225/8-233/4 | 22 |
|
| 233/4-247/8 | 23 |
|
| 247/8-26 | 24 |
|
| 26-271/8 | 25 |
|
| 293/8-301/2 | 28 |
Safety Clamp Type WA-T
| Модель | Size Range (in) | Total Number of links |
|---|---|---|
| WAT | 11 / 8-2 | 4 |
| 21 / 8-31 / 4 | 5 |
|
| 31 / 2-41 / 2 | 6 |
Safety Clamp Type WA-C
| Модель | Size Range (in) | Total Number of links |
|---|---|---|
| WA-C | 33/4-45/8 | 7 |
| 41/2-55/8 | 8 |
|
| 51/2-65/8 | 9 |
|
| 61/2-75/8 | 10 |
|
| 71/2-85/8 | 11 |
|
| 81/2-95/8 | 12 |
|
| 91/2-105/8 | 13 |
|
| 101/2-115/8 | 14 |
|
| 111/2-125/8 | 15 |
|
| 121/2-135/8 | 16 |
|
| 131/2-145/8 | 17 |
|
| 141/2-155/8 | 18 |