The experimental sieve is mainly used to classify various powdery materials. The equipment is widely used, such as in metallurgy, medicine, building materials and other industries.

Experimental sieves can also be referred to as standard inspection sieves, standard sample sieves, sample sieves, etc. Although their names are different, they are the same equipment.

The sieve materials that meet the standards for experimental screening are brass and stainless steel. The sieve is treated with electroplating or chemical treatment, and the surface of the treated sieve is very smooth, with greatly improved wear resistance. The sieve mesh is fixed together by latitude and longitude lines, and the mesh will not deform after long-term use.

In fact, many friends have found that there are price differences between equipment produced by different manufacturers when purchasing experimental sieves, and some even have significant differences. Why is that?

The price difference of experimental sieves is mainly caused by the different materials and processes of test sieves. High quality equipment adopts 304 stainless steel double-layer punching frame, with weak magnetism, good rust prevention, accurate mesh count, and long service life; The equipment with relatively poor quality is handmade and the workmanship is quite rough. It is made of 201 stainless steel, which is prone to rust and has irregular mesh sizes.

The above is an introduction to experimental screening. In order to ensure the quality and effectiveness of the purchased equipment, it is recommended that you choose equipment produced by reputable manufacturers. At the same time, it is not recommended to purchase equipment that is too cheap.