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With professional and productive factory, HAINAISEN is one of the leading China non-rotating stabilizer manufacturers. Welcome to wholesale non-rotating stabilizer from us, we always have cheap products to offer you.
During drilling, the non-rotating stabilizer transfer the torque by means of mandrel, the rubber sleeve is sliding and moving relative to the mandrel, the rubber sleeve thus plays a role in stabilizer of well. A locking clutch (self-locking lower sub) will avoid sleeve rotation during wash over operation.
When Ordering Please Specify:
● Casing size and weight;
● Hole size or required blade O.D.;
● Top and Bottom Connections.
Specifications – Non-rotating Stabilizer
Size(in) |
Sleeve |
Mandrel |
Overall Length(mm) |
||||
Length(mm) |
O．D．(mm) |
Blade Qty |
I.D.(mm) |
Fishing O.D.(mm) |
Connection |
||
13 3/8 Casing |
500 |
φ313 |
4 |
φ71 |
φ165 |
4 1/2 IF |
2000 |
10 3/4 Casing |
500 |
φ255 |
φ71 |
φ165 |
4 1/2 IF |
2000 |
|
9 5/8 Casing |
500 |
φ220 |
φ71 |
φ165 |
4 1/2 IF |
2000 |
|
7 Casing |
380 |
φ157 |
φ44 |
φ127 |
3 1/2 IF |
1600 |
|
12 1/4 |
523 |
φ310 |
φ76 |
φ215 |
6 5/8 REG |
2010 |
|
16 |
543 |
φ405 |
φ76 |
φ241 |
7 5/8 REG |
2210 |
|
17 |
543 |
φ430 |
φ76 |
φ241 |
7 5/8 REG |
2210 |
|
22 |
635 |
φ558 |
φ76 |
φ241 |
7 5/8 REG |
2210 |
|
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