This standard specifies the technical requirements, test methods, inspection rules and markings, packaging, transportation and storage of 25L12~13 vertical centrifugal sieves (hereinafter referred to as "centrifugal sieves"). This standard applies to centrifugal screens used for screening pulp in pulp and paper mills.
QB/T 1754-1993 history
1993QB/T 1754-1993 Paper Machinery Vertical Centrifugal Screen