◪The perforated mesh plate is also named as perforated mesh, porous plate, perforated plate, mine screen, machine screen and so on. The perforated reticulated sheet is made of steel sheets of various materials by punching, shearing, stretching or punching. The surface of the perforated reticulated sheet is made of metal sheets of various shapes and passes.
◪There are three classifications of perforated reticulated panels: by pass, by material, and by function.
◪Performance characteristics: 1. Multilayer sand control filter sleeve has high sand control performance, which can better block formation sand grains and meet the needs of underground sand control. 2. Uniform filter hole, high permeability and anti-blocking performance. 3. Large filtration area, small flow resistance and high oil yield. 4. The excellent corrosion resistance of stainless steel materials, acid, alkali and salt corrosion resistance, can meet the special requirements of oil wells, cracks will not gradually become larger due to corrosion. 5. Welding of multi-layer structure can make the filter hole stable and have strong anti-deformation ability.
Application: It is widely used in chemical machinery, pharmaceutical equipment, food and beverage machinery, cigarette machinery, harvester, dry cleaner, ironing table, muffler, refrigeration equipment (central air conditioning) speaker, crafts production, paper making, hydraulic accessories, filter equipment and other industries.
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