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Dust filter is suitable for dust removal equipment, dust filter, dust collector, dust collection box, ship, chemical plant dust collection equipment, steel plant dust removal system, power plant dust bag filter and other mechanical equipment dust removal filters, dust removal cartridge. 除塵濾芯適用于除塵設備、除塵過濾器、集塵器、集塵箱、船舶、化工廠除塵設備、鋼廠除塵系統、電廠除塵布袋濾芯等機械設備除塵濾芯，除塵濾筒。