punched matel sheet hole dia:0.8-3mm thic:0.3-8mm material: ss, galvanized, aluminum hole shape: round, square, diamond perforated metal sheetApplications:Perforated metal screen sheet is mainly used in oil field drilling, mine screening, engineering, sifting of grains, decorations and designs of buildings. Perforated metal sheet is used for oil filters, as fencing screen for expressway, railway ...
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