Mud Motors different Sizes
- NaftoServ is able to provide all sizes and configurations of downhole mud motors; we provide specific design products for the customer requirements related to torque, well temperature and other Parameters.
- We have very special characteristics of our downhole mud motor which are short length, high power, high pressure drop, low rotate speed, high cooling efficiency, even thermal expansion, and the lighter mass , and all that can prolong downhole motor’s life and improve drilling efficiency in the ultra-deep well, directional well and high temperature well.
- Resistance High-temperature and Oil Based Mud:
- Our Downhole Mud motors are suitable for high temperature wells and Oil base mud system, In the conditions of less than 180°C, specially formulated stator elastomer owns high retention rates of strong force strength, tear strength and other properties. The oil-resistant elastomer with reasonable magnitude of interference has better using effect in the high-temperature, high oil base mud
Corrosion-resistance:
- With corrosion spraying to form special coating, the rotor is better corrosion, erosion and abrasion-resistant. And downhole motor is suitable for long time in the corrosive fluid.