Mud Cake Friction Coefficient Tester
NZ-3A - Zhengzhou Nanbei Instrument Equipment Co. Ltd (NB)
With the development of drilling technology, special technology wells, directional wells, cluster wells do more and more. Lubricating performance requirements of the drilling fluid is also increasing, the processing agent for drilling fluid lubricant is also increasing year by year. Differences in the quality of the lubricant, together with a reasonable need for compatibility, we need an instrument to evaluate.