适用范围：烟包、酒标印刷 规格：直径大于等于135mm 版缝宽度：10mm-25mm可调 左中右温度差： 小于等于3度 表面光洁度：超镜面 适用范围：光柱镭射和素面镭射印刷 材质：合金钢
Laser medium pressure seamless roll:
Applicable scope: cigarette package, label printing
Specification: diameter greater than or equal to 135mm
Edition seam width: 10mm-25mm adjustable
Left to right: the temperature difference is less than or equal to 3 degrees
Surface finish: Super mirror
Applicable scope: laser beam and plain laser printing
Material: alloy steel