Certification: | ISO |
---|---|
Usage: | Gravure Printing Machine |
Category: | Gravure Roller |
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Production Description
Material | High quality Seamless steel |
Surface Hardness | ≥HRC50,with strong corrosion resistance |
Max length | 500mm |
Max diameter | 5500mm |
Roughness | ≥ Ra0.16 |
Temperature difference | ≤±1°C |
Thermal deformation | ≤0.01mm |
Concentricity | 0-15microns |
Straightness | ≤0.2mm |
Cylindricity | ≤0.2mm |
Process of gravure printing cylinders
→Image design and graphic design after receive customer's requirement
→Mechanical treatment
→Copper plating
→Electric carving
→Chroming
→Printing sample making
→Exfactory inspection
→Packaging and delivery
Arvin Dai
Oversea sales manager
Herzpack(Shanghai)Machinery Co.,Ltd.
No.53, 1001, Lane 2039 Longhao Road, Jinshan,Shanghai, China
http://herzpack.en.made-in-china.com ; https://herzpack.en.made-in-china.com