model:NF-2

onePurpose and Characteristics:

The NF-2 pneumatic adhesion coefficient tester simulates downhole drilling conditions, measures the adhesion coefficient between drilling tools and wellbore walls, and is used to evaluate the lubrication performance of various mud and the viscosity of mud cakes. It is an indispensable testing instrument in modern drilling and is suitable for scientific research departments and drilling sites.

1. Mud cup volume: 240mL

2. Adhesive disc diameter: 50.8mm

3. Work pressure: 3.45MPa

4. Adhesive disk area:20.18 cm²

5. Filtration area: 22.6 cm²

6. Adhesive disk pressurization method: air pressure