国产精品免费无遮挡无码永久视频,成人无码m免费视频嘿嘿软件,CHINESE国内自拍露脸VIDEOS,国产成人A人亚洲精V品无码

Current location:Home  / News  / Company news / What's the squeegee knife in the gravure press?

What's the squeegee knife in the gravure press?

date:[2018-05-15]     pk_hits:

An ink scraper in an intaglio press used for scraping the excess ink on the surface of a roller (two metals and nonmetals). In each printing process, the removal of ink from a non patterned area is a key point. In offset printing, this control is a complex process of ink delivery, including inks, plates, and paper. In gravure printing, it is a mechanical operation, relatively simple, but it has its own unique characteristics. The ink scraper must be wearable and efficient in order to ensure high quality printing, and it must be suitable for the permanent and high-speed needs of modern gravure printing.

This is the introduction of an ink scraper in an intaglio press.


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

国产精品免费无遮挡无码永久视频,成人无码m免费视频嘿嘿软件,CHINESE国内自拍露脸VIDEOS,国产成人A人亚洲精V品无码


      国精产品一区一区三区三区| 少妇被粗大猛进进出出S小说| 国产一区二区内射| free性xxxx护士取精hd| 国产特黄aaa大片免费观看| 啊灬啊灬啊灬快灬高潮了女学生| 久久久久亚洲AV无码专区体验| 蜜桃成人无码区免费视频网站| 91日韩精品一区二区三区| ipx亚洲一区二区三区| av在线免费播放观看| 亚洲区综合| 老熟女毛片| 强壮公弄得小薇高潮| 国产伦理久久久久久妇女| 人妻精品久久久久中国字幕| 国产精品性做久久久久久| www.xxx欧美| JAPANESE极品丰满少妇| 国产精品亚洲一区二区三区在线| 十八禁羞羞爽爽爱爱午夜网在线播 | 日韩视频在线观看| 久久久精品影院| 色哟哟成人| 教官掀起衣服含着奶头H渺渺视频| 亚洲人成久久| 精产国品一区二区三区| 日本一区二区三区视频免费看| 一级sm调教免费观看| 91亚洲精华国产精华| 中文字幕永久在线观看| 人人澡人人澡人人看添av| 日韩电影一区二区在线观看| 艳妇荡乳豪妇荡乳av精东| av午夜电影| 国产AV一区最新精品| 午夜久久av| 亚洲国产精品99久久久久久网站| 丰满熟妇乱又伦| 一区二区三区成人| 精品少妇一区二区三区蜜桃|