亚洲视频在线观看_无码中文字幕_韩日黄色片_中文字幕人妻一区二_亚洲区日韩精品中文字幕_日韩不卡在线播放_欧美色欲网_av高清无码在线观看_日韩中文字幕精品在线观看_亚洲ve中文字幕久久一区二区_久久久亚洲欧洲日产国码αv_欧美一级a视频免费放_国产黄色自拍_久久只有这里有精品_国产AV无码专区亚洲AV麻豆丫

Current location:Home  / News  / Company news / What is the definition of gravure printing of gravure presses?

What is the definition of gravure printing of gravure presses?

date:[2018-05-15]     pk_hits:

The gravure printing of gravure presses, referred to as gravure printing, is one of the four printing methods. Gravure printing is a direct printing method, it will directly imprint ink contained in the gravure pits to the substrate, the printed picture level bias is determined by the size and depth of the pit, if the pits is deep, the ink containing more ink layer, leaving imprinted substrate is thick;

On the contrary, if the pit is shallow, then the amount of ink contains less, after printing, the ink left on the substrate is thinner. An intaglio printing plate is composed of a concave surface corresponding to the original text and the surface of the printing plate. When printing, the ink is filled into the pit, and the ink on the surface of the printing plate is scraped with an scraping knife, and there is a certain pressure contact between the plate and the substrate, and the ink in the pit is transferred to the substrate to complete the printing.

This is the definition of gravure printing of gravure presses.


Popular products

News Recommendation

If you have any product questions or suggestions, or you want to know, you can contact us at any time.

Contact us

  • Building 2, Jingye Road, Sanqiao, Dongshan Economic Development Zone, Ruian City, Zhejiang Province
  • 13396778787 15355956668
  • 0577-65167588
  • 0577-65161388
  • rg@rgyj.net

message