API Double Way Shock Absorbers
- group name
- Downhole tools
- Min Order
- 1 piece
- brand name
- huco
- Delivery clauses under the trade mode
- FOB, CIF
- Acceptable payment methods
- T/T, Credit Card, Westem Union
- update time
- Wed, 19 Mar 2014 15:03:33 GMT
Packging & Delivery
-
Min Order1 piece
Briefing
1.Shock Absorber 2.API standard Connection 3.Competive price
Detailed
Double Way Shock Absorbers
Double-way Shock Absorbers is a kind of double-way shock absorbing tool which is used to simultaneously slow down or eliminate the vertically or horizontally shock from drill string. It can reduce the damage due to shocking to drill bit, drilling tool and surface drilling tool so that the purpose of raising drilling speed and of reducing drilling cost shall be reached.
Type | O.D. | I.D. | Connection | Max. Jarring Force | Max. Stroke | Closed OAL |
mm | mm | mm | mm | mm | mm | |
DJ178-Ⅰ | 178 | 48 | NC50 | 750 | 1200 | 3020 |
DJ178-Ⅱ | 178 | 57.2 | NC50 | 800 | 1000 | 4200 |
When ordering or requesting quotation, if size out of above specification, pls. specify clearly. | ||||||