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| model xgj-a j-slot mechanical liner hanger |
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features
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a j-slot guides the guiding pin for hanger setting. the liner hanger can be set simply by picking up the drill string, using right hand rotation to achieve 1/2 turn at the hanger position and lowering the drill string.
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the liner hanger system does not require a cylinder or a setting ball. therefore, it is suitable for a liner string with several hydraulically activated tools.
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the setting tool can be easily released just by slacking off certain weight and using right hand rotation.
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retrievable pack-off bushing can be retrieved with setting tool, eliminating drill-out.
specifications
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size (csg x liner)
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casing weight
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max o.d.
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in.
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kg/m
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lb/ft
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mm
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in.
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10-3/4 x 7-5/8
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67.71
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45.50
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240
|
9.449
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|
75.90
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51.00
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82.59
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55.50
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9-5/8 x 7
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59.53
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40.00
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215
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8.465
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64.74
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43.50
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69.94
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47.00
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8-5/8 x 6-5/8
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65.48
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44.00
|
185
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7.283
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7-5/8 x 5-1/2
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44.20
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29.70
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165
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6.496
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50.15
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33.70
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58.04
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39.00
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7 x 5
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38.69
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26.00
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152
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5.984
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43.16
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29.00
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47.62
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32.00
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6-5/8 x 4-3/4
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47.62
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32.00
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137
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5.394
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