This standard specifies the product classification, technical requirements, test methods, inspection rules and markings, packaging, transportation, storage, etc. of the PYQ flat creasing and cutting machine. This standard is applicable to the manufacture and acceptance of the PYQ flat-pressure creasing and cutting machine (hereinafter referred to as the creasing machine). The creasing machine of the same type can also be used with reference. This product is mainly used for concave and convex indentation and die cutting of various papers, leather, plastic sheets and high-grade fine prints.
QB/T 1169-1991 history
1991QB/T 1169-1991 PYQ type flat creasing and cutting machine