Experimental sieve | Sample separation sieve | Overview of experimental sieve products:

Standard sieve | Experimental sieve | Sample sieve | Experimental sieve mesh has metal wire woven mesh, with mesh requirements of GB6003.1-1997 and punched plate, with mesh requirements of GB6003.2-1997 Used in top impact vibrating screens or impact screens to grade the particle size composition of various powder materials. Widely used for precise screening and particle size detection of granular materials in industries such as abrasives, geology, metallurgy, pharmacopoeia, chemical building materials, etc. Product models: Φ 200 * 50, Φ 200 * 25. The stainless steel high-grade test sieve produced by our company uses a mesh screen that is strictly produced in accordance with the GB6003.1-1997 standard and selected through a tool microscope. Our company uses the marking method of mesh/wire diameter for specifications (as mesh is a relative unit, mesh refers to the number of holes and wires on a length of 1 inch 25.4 millimeters. For the same mesh, different wire diameters result in different holes).
Experimental sieve | Sample separation sieve | Product features of experimental sieve:
1. The screen frame is made of SUS304 (0Cr18ni9) stainless steel by stretching and polishing, with a wall thickness of 0.6 millimeters and a visible surface. The overall molding is sturdy and durable, without magnetism. The screen mesh and screen frame are fixed by soldering and will not loosen. Capable of withstanding temperatures below 300 degrees Celsius. The screen frame is made of SUS304 stainless steel by stretching and polishing, with a wall thickness of 6mm. The surface is shiny and durable, without magnetism. The screen mesh and screen frame are fixed by soldering and will not loosen.
2. The mesh holes are precise, and the same specification of mesh holes produced at different times are consistent because they are marked according to the mesh holes. The metal wire weaving test sieve has a mesh size of up to 0.02 millimeters (20 microns) for square holes and up to 0.005 millimeters (5 microns) for triangular holes. The sieve is woven according to the B6003.1-1997 standard. Compliant with international standards ISO3310-1:1990 R20/3, R20, R40/3 series, the screen material includes brass H80, stainless steel SUS304, and can be electroplated. Chemical processing can make the screen surface smooth and wear-resistant. At the same time, the warp and weft wire nodes are fixed together, and the mesh will not deform after long-term use. Our company ensures the precise size of the production test sieve, and the mesh size of the same model of test sieve produced at different times is absolutely the same Ensure consistency in testing The imported Taylor sieve has a mesh size similar to GB6003.1-1997, such as the Chinese 140 mesh size of 106 microns and the American standard mesh size of 140 # Taylor sieve size of 150 # with a mesh size of 105 microns. We can produce according to user requirements Users can choose a 105 micron sieve to match the corresponding Taylor sieve, which can meet the requirements for both mesh size and appearance.
3. Punching plate test sieve, processed according to GB6003.2-1997 standard. Compliant with international standards ISO3310-2:1990 R20/3, R20, R40/3 series. At the same time, our company also produces percussion test screening machines and standard screening machines that are compatible with the φ 200 standard test screen. The tapping test screening machine and standard screening machine comply with national standards and can install up to 8 layers of standard vibrating screens. The equipment is equipped with a timer that can shut down at regular intervals to ensure consistency in each production or test.
Experimental sieve mesh size parameters: (unit: mm)

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