DX Type Surface Bumper Jar
DX Type Surface Bumper Jar
Description
DX Type Surface Bumper Jar Oil Drilling Tools
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| Model | DX178 |
|---|---|
| OD mm(inch) | 178(7) |
| ID mm(inch) | 48(1‑7/8) |
| Max.Stroke mm(inch) | 2000(78‑3/4) |
| Torsional Limited KNm(bfft) | 18(14,000) |
| Max.Tensile Load KN(Ibf) | 2400(540,000) |
| Working Temperature ℃ | -40～120 |
| OAL mm(ft) | 4150(13.6) |
| Connection API | NC50 |
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