Non-rotary stabilizer is one of drilling tools in oil drilling process. Its main function is the same as normal stabilizer. It can also reduce the torque resistance. It consists of mandrel and sleeve. So the sleeve can be replaced if it is weared out.
|
Model |
Hole Size mm (inch) |
Fishing Neck OD mm (inch) |
Upper Conn. |
Lower Conn. |
ID mm(inch) |
Blade Length mm (inch) |
|
BXZ146 |
146(5 3/4) |
120.7(4 3/4) |
NC38 |
NC38 |
50.8(2) |
180(7 5/64) |
|
BXZ197 |
196.8(7 3/4) |
165.1(6 1/2) |
NC50 |
NC50 |
57.2(2 1/4) |
203.2(8) |
|
BXZ210 |
210(8 17/64) |
|||||
|
BXZ240 |
240(9 29/64) |
|||||
|
BXZ311 |
311.1(12 1/4) |
209.6(8 1/4) |
6 5/8 REG |
6 5/8 REG |
71.4(2 13/16) |
251(9 7/8) |
|
BXZ406 |
406.4(16) |
241.3(9 1/2) |
7 5/8REG |
7 5/8REG |
76.2(3) |
320(12 19/32) |
|
BXZ432 |
431.8(17) |
320(12 19/32) |
||||
|
BXZ599 |
558.8(22) |
|||||
|
BXZ711 |
711.2(28) |
500(19 11/16) |
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