HOT!!! API Hydro-mechanical Drilling Jar Type ZSJ
group nameWellhead Tools
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Min Order1 piece
modelZSJ36, ZSJ46, ZSJ56, ZSJ62, ZSJ64, ZSJ70, ZSJ76, Z
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update timeMon, 08 Apr 2013 00:24:48 GMT
Paramtents
Processing Type Forging
certification API
After-sales Service Provided Engineers available to service machinery overseas
application oilfield solid control
Warranty free for one year
Operation simple and easy
Packging & Delivery
Min Order1 piece
Briefing
CE/ISO certificate.
Top quality and best price.
Hydro-mechanical Drilling Jar
Detailed
Meet API Spec 8A/8C standard
CE/ISO certificate.
Top quality and best price.
Hydro-mechanical Drilling Jar
Hydro-mechanical Drilling Jar Type ZSJ
1.It can be used either independently or in conjunction.
2.It is designed for use during drilling operations to apply an intensified force either up or down against a stuck portion of the drilling string .
3.Its unique design combines both a hydraulic time delay release and a mechanical latch mechanism, in one relatively short, doule acting drilling jar.
4.It is an ideal tool for drilling directional well, complicated well and slant well.
Type | ZSJ36 | ZSJ46 | ZSJ 56 | ZSJ 62Ⅱ | ZSJ 64 | ZSJ 70 | ZSJ 76 | ZSJ 80 |
O.D. mm (in.) | 95 (3 3/4) | 121 (4 3/4) | 146 (5 3/4) | 159 (6 1/4) | 165 (6 1/2) | 178 (7) | 197 (7 3/4) | 203 (8) |
I.D. mm (in.) | 28 (1 1/10) | 51 (2) | 57 (2 1/4) | 57 (2 1/4) | 57 (2 1/4) | 70 (2 3/4) | 71.4 (2 4/5) | 71.4 (2 4/5) |
Connection API | 27/8REG | NC38 | 41/2FH | NC46 | NC50 | NC50 | 65/8REG | 65/8REG |
Max. Tensile Load MN | 0.5 | 1.0 | 1.2 | 1.5 | 1.6 | 1.8 | 2.0 | 2.2 |
Max. Working Torque KN·m | 3.5 | 12 | 13 | 14 | 14 | 15 | 16 | 18 |
Max. Upward Jarring Load kN | 160 | 280 | 400 | 560 | 560 | 640 | 800 | 800 |
Max. Upward Jarring Stroke mm (in) | 254 (10) | 305 (12) | 330 (13) | 346 (13.62) | 346 (13.62) | 346 (13.62) | 370 (14.56) | 370 (14.56) |
Max. Downward Jarring Load kN | 100 | 220 | 300 | 420 | 420 | 480 | 600 | 600 |
Max. Downward Jarring Stroke mm(in) | 178 (7) | 182 (7.16) | 182 (7.16) | 182 (7.16) | 182 (7.16) | 182 (7.16) | 181 (7.12) | 181 (7.12) |
Max. Working Temperature °C | 150 | 150 | 120 | 120 | 120 | 120 | 120 | 120 |
Sealing Pressure MPa | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
Overall Length of Up mm (in) | 4 162 (163.85) | 6 093 (239.88) | 5 410 (213) | 6 394 (251.73) | 6 736 (265.2) | 6 354 (250.15) | 6 295 (247.83) | 6 222 (244.96) |
Overall Length of Down mm (in) | 3 275 (128.93) | 5 138 (202.28) | 5 000 (196.9) | 5 371 (211.45) | 5 457 (214.8) | 5 457 (214.8) | 5 244 (206.45) | 5 249 (206.65) |
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