CSZ Super fishing jar is a kind of advanced fishing jar,which applies hydraulic and mechanical principle,adopts advanced technology,and concentrates advantages of all kinds of fishing jar.It has compact structure,reliable property and convenient to adjust,also easy to use.It is a new type upward jarring tool used in petroleum and geological explorations.
| Model | OD | ID | Max.Tensile Load | Tensile Yield | Torsional Limited | Torsional Yield | OAL | connection |
| mm(inch) | mm(inch) | KN (Ibf) | KN(lbf) | KN-m(lbfft) | KN ·m(lbfft) | mm(ft) | ||
| CSZ42 | 108 (4-1/4) | 31.8 (1-1/4) | 800 (180,000) | 1350 (300,000) | 10 (7,400) | 18 (13,200) | 3883 (12.7) | NC31 |
| CSZ44 | 114 (4-1/2) | 38.1 (1-1/2) | 900 (200,000) | 1440 (324,000) | 12 (8,800) | 20 (14,800) | 3883 (12.7 | NC31 |
| CSZ46 | 121 (4-3/4) | 50.8 (2) | 1100 (247,000) | 1950 (438,000) | 15 (11,000) | 27 (20,000) | 3883 (12.7) | NC38 |
| CSZ54 | 140 (5-1/2 | 38.1 (1-1/2) | 1300 (292,000) | 2350 (528,000) | 20 (14,800) | 36 (26,500) | 3883 (12.7) | NC31 |
| CSZ62 | 159 (6-1/4) | 57.2 (2-1/4) | 1600 (360,000) | 2700 (607,500) | 25 (18,000) | 65 (48,000) | 3976 (13) | NC50 |
| CSZ64 | 165 (6-1/2) | 57.2 (2-1/4) | 2000 (450,000) | 3750 (843,000) | 30 (22,000) | 75 (55,000) | 3976 (13) | NC50 |
| CSZ70 | 178 (7) | 60 (2-5/16) | 2400 (540,000) | 4650 (1,046,000) | 35 (25,000) | 80 (59,000) | 3986 (13.1) | NC50 |
| CSZ76 | 197 (7-3/4) | 71.4 (2-13/16) | 2600 (585,000) | 5100 (1,147,000) | 40 (29,000) | 85 (62,000) | 4329 (14.2) | 6-5/8 REG |
| CSZ80 | 203 (8) | 71.4 (2-13/16) | 2800 (630,000) | 6650 (1,495,000) | 45 (33,000) | 90 (66,000) | 4329 (14.2) | 6-5/8 REG |
| CSZ90 | 229 (9) | 76.2 (3) | 3000 (675,000) | 8000 (1,800,000) | 65 (48,000) | 120 (88,000) | 4389 (14.4) | 7-5/8 REG |
| CSZ94 | 241 (9-1/2) | 76.2 (3) | 3500 (787,000) | 9850 (2,216,000) | 75 (55,000) | 150 (11,0000) | 4389 (14.4) | 7-5/8 REG |
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