GB/T 12620-2008
ActiveRound and elongated apertures with round and square plate screens
长圆孔、长方孔和圆孔筛板
Application Summary AI generated
GB/T 12620-2008 specifies the dimensions, tolerances, and technical requirements for plate screens with round, elongated, and square apertures. It is applied in the mining and mineral processing industries for classifying and sizing bulk materials such as ores, coal, and aggregates in vibrating screens or stationary screening equipment. The standard ensures consistent aperture geometry for accurate particle separation and efficient material handling.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.