| 出生地 |
Henan China (Mainland) |
Our company has developed HF1000, HF2000, HF3000 and HF4000 types of hardfacings for stabilizers to correlate with the type of bit being used, as well as the formations to be encountered. And our company has enjoyed a high reputation both home and abroad with these Hardfacing stabilizer. When ordering stabilizers, please specify: 1. Hole Size2. Fishing neck diameter3. Bore diameter4. Fishing neck length5. Bottom Space Length6. Overall Length7. Crown length8. Blade width9. String or near bit type10. Connections11. Hardfacing typeMaterial: non mag or steel