Description
The taper tap is a special tool cutting thread and fishing internally in dropped objects such as tubing, drill-pipe, wash-over pipe, packer, water flow allocators, and down-hole production allocators. The tool is especially a great success in catching objects accompanied by couplings. The taper tap can affect different fishing operations when equipped with RH thread or LH thread drill pipes and other tools.
Specifications:
| Type | Connection | Overall Length inch | Fishing I.D.Range inch |
|---|---|---|---|
| GZ-NC31-LH-1 | NC31 LH | 63-9/32 | 1-17/32~2-3/32 |
| GZ-NC31-2 | NC31 | 22-23/32 | 2-13/64~2-23/64 |
| GZ-NC38-7 | NC38 | 33-55/64 | 3-5/16~4-11/64 |
| GZ-NC38-8 | NC38 | 33-55/64 | 4-11/16~5-35/64 |
| GZ-NC38-9 | NC38 | 37-13/32 | 3-13/16~4-59/64 |
| GZ-NC38-10 | NC38 | 27-61/64 | 3-27/64~3-15/16 |
| GZ-NC50-11 | NC50 | 44-31/64 | 3-1/4~4-49/64 |
| GZ-NC50-12 | NC50 | 36-5/8 | 2-3/4~3-3/4 |
Drawing:
