Friction coefficient/lubrication performance test

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Adhesion coefficient tester (NF-2)

The adhesion coefficient measuring instrument is to simulate the downhole situation, measure the adhesion coefficient between the drilling tool and the borehole wall, and is used to evaluate the lubrication performance of various muds and the viscosity of mud cake. It is an indispensable testing instrument in modern drilling and is suitable for scientific research departments and drilling sites.

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High temperature and high pressure adhesion tester (GNF-2)

The high temperature and high pressure adhesion coefficient measuring instrument is a kind of analog, multi-functional test and test instrument.

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Viscosity coefficient tester (NZ-3A)

With the rapid development of drilling technology, there are more and more special technology wells, directional wells and cluster wells. The requirements for the lubrication performance of mud are also getting higher and higher.

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Jam solution analyzer (JK)

The instrument imitates the mud cake adhesion coefficient measuring instrument of Broad Company in the United States to simulate the downhole operation and the torque meter to monitor the adhesion coefficient between the drilling tool and the mud cake on the well wall in the well eye, so as to deal with the mud in time to improve its lubricity and prevent the occurrence of sticking accidents.

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Extreme Pressure Lubricator (EP-2)

The instrument is used to measure the lubricating quality of drilling fluids and provides data for evaluating the type and quantity of lubricating additives that may be required.

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