Use:
The internal fishhook is special fishing tool use to get lost something in the internal casing or oil pipe, for example wire cable, electric cable , tortuous sucker rod etc.
The type and main parameter of internal fishhook
|
type |
O.D mm |
connection |
|
NG-114 |
Φ95×1800 |
Nc31 |
|
NG-140 |
Φ120×1800 |
Nc31 |
|
NG-146 |
Φ120×1800 |
Nc31 |
|
NG-178 |
Φ150×1800 |
Nc31 |
