Products
- Other Mechanical Parts[5]
- Mining Machinery Parts[10]
- Other Machinery[8]
- Other Energy Related Products[2]
- Drilling Rig[4]
- Energy Projects[2]
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- Pipe Fittings[4]
- Steel Pipes[8]
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- Cast & Forged[1]
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Contact Us
- Contact Person : Ms. Huyan Song
- Company Name : China Vigor Drilling Oil Tools and Equipment Co., Ltd.
- Tel : 86-029-68740778
- Fax : 86-029-68740788
- Address : Shaanxi,xi'an,No.2814, Unit 1, Building No.4, I-City, South Tangyan Road,
- Country/Region : China
Fishing bumper subs
Product Detailed
Related Categories:Other Machinery
Vigor Fishing bumper sub can jar stuck pipe stem repeatedly to loose stuckpoint to release stuck pipe.
Fishing bumper subs
Note: The fishing bumper sub is a kind of mechanical down jarring tool with long wrking stroke. It can jar stuck pipe stem repeatedly to loose stuckpoint to release stuck pipe.
Thechnical specifications and parameters
O.D.(mm) | 114 | 121 | 146 | 159 | 178 | 203 |
I.D.(mm) | 38 | 38 | 51 | 51 | 70 | 70 |
Connection | NC31 | NC38 | NC40 | NC50 | NC50 | 6 5/8 REG |
Closed length (mm) | 2100 | 2110 | 2300 | 2600 | 2650 | 2740 |
Fishing bumper subs
