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| After-sales Service: | 24/7 |
| Warranty: | 24/7 |
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|
Model
|
Drill Collar Size Range (in) |
Rated Capacity (short tons) |
|||
|
Drill Collar |
Tubing
|
||||
|
NU
|
EU
|
Casing
|
|||
|
TA-35
|
27/8~ 31/8
|
1.05~27/8
|
1.05~27/8
|
/
|
MG |
|
TA- 65
|
27/8~ 31/8
|
1.66~27/8
|
1.66~27/8
|
/
|
RG
|
|
TA- 100
|
31/8~51/4
|
23/8~ 5
|
23/8~ 41/2
|
/
|
MGG
|
|
TA- 125
|
31/8~51/4
|
23/8~5
|
23/8~ 41/2
|
/
|
GG
|
|
TA- 150
|
41/8~111/4
|
/
|
/
|
41/2~103/4
|
for Top drive
|
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