Downhole Drilling Tools Advanced Fishing and Jarring Tool Super Fishing Jar
Super fishing jar is an advanced fishing and jarring tool, which applies hydraulic and mechanical principle, adopts for advanced technology and concentrates advantages of all kinds of fishing and jarring tools. It has compact structure, reliable property, convenient to adjust, easy use. It is a new type upward jarring tool used in petroleum and geological explorations.
We also produce H2S resistance jars, which adopt high quality import sulfur-resistance material.
Please contact us for your super fishing jar inquiries.
Specification
OD
mm(inch) | ID
mm(inch) | Connection
API | Max. stroke
mm(inch) | Sealing pressure
(Mpa) | Max. working torque
(kN.m) | Max. jarring lifting tons
(kN) | Max. tensile load (kN) | Closed length
mm(inch) |
| 121 (4 3/4) | 50.8(2) | NC38 | 305 (12) | 20 | 9.8 | 350 | 900 | 3883 (153) |
| 159 (6 1/4) | 57.2 (2 1/4) | NC50 | 321 (12 5/8) | 20 | 12.7 | 700 | 1500 | 3976 (156 1/2) |
| 165 (6 1/2) | 57.2 (2 1/4) | NC50 | 321 (12 5/8) | 20 | 13.7 | 700 | 1550 | 3976 (156 1/2) |
| 178(7) | 60 (2 5/16) | 5 1/2FH | 305 (12) | 20 | 14.7 | 800 | 1800 | 3986 (157) |
| 197 (7 3/4) | 76.2(3) | 6 5/8REG | 328 (13) | 20 | 19.6 | 1000 | 2100 | 4329 (170) |
| 203(8) | 76.2(3) | 6 5/8REG | 328 (13) | 20 | 19.6 | 1200 | 2200 | 4329 (170) |
