In the screening process of graphite powder, 200 meshes are commonly used for primary selection, and 325 meshes are used for higher-precision screening.

Dry powder mortar refers to a granular or powdery mixture of aggregates (such as quartz sand), inorganic cementing materials (such as cement), and additives (su

stainless steel screw conveyor is used for compost pellet feeding.

With the advent of the stainless steel vibrating screen, sieving glutinous rice flour can save a lot of unnecessary manpower and material resources, and greatly reduce labor costs.