Spiral Drilling Stabilizer Type LX
Model “LX" Integral Spiral Stabilizer is divided into drill string model and near bit model.This product tipped with carbide column in spiral ribs. It's characterized by high hardness, good toughness and weain the spiral rib belt r resistance, as well as long service life.
Specifications :
| Model | Upper thread |
Down thread |
Length (mm) | O.D. of both endsmm(in) | I.D. (mm) | O.D. (mm) | Suitable bit mm (in) | efficient stable lengthmm(in) |
| LX152HF—121 | NC38 | NC38 | 1825 | 121(4-3/4) | 50.8(2) | 152(6) | 152.4(6) | 400(15-3/4) |
| LX152HF—121NB | NC38 | 3 1/2REG | 1670 | |||||
| LX164HF—121 | NC38 | NC38 | 1845 | 121(4-3/4) | 50.8(2) | 164(6.46) | 165.1(6 -1/2) | 400(15-3/4) |
| LX164HF—121NB | NC38 | 3 1/2REG | 1690 | |||||
| LX215HF—171 | NC50 | NC50 | 1845 | 171(6-3/4) | 71.4(2.8) | 215(8.46) | 215.9(8-1/2) | 406(16) |
| LX215HF—171NB | NC50 | 4 1/2REG | 1695 | |||||
| LX240HF—171 | NC50 | NC50 | 1940 | 171(6-3/4) | 71.4(2.8) | 240(9.45) | 241.3(9-1/2) | 450(17-3/4) |
| LX240HF—171NB | NC50 | 4 1/2REG | 1785 | |||||
| LX311HF—203 | 6 5/8REG | 6 5/8REG | 2060 | 203(8) | 71.4(2.8) | 311(12.24) | 311.1(12-1/4) | 500(19-11/16) |
| LX311HF—203NB | 6 5/8REG | 6 5/8REG | 1910 | |||||
| LX444HF—241 | 7 5/8REG | 7 5/8REG | 2320 | 241(9-1/2) | 76.2(3) | 444(17.5) | 444.5(17-1/2) | 600(23-5/8) |
| LX444HF—241NB | 7 5/8REG | 7 5/8REG | 2170 | |||||
| LX660HF—241 | 7 5/8REG | 7 5/8REG | 2700 | 241(9-1/2) | 76.2(3) | 660(26) | 660.4(26) | 600(23-5/8) |
| LX660HF—241NB | 7 5/8REG | 7 5/8REG | 2550 |