欧美黑人性猛交bbbb-久久精品国产亚洲av未-欧美日韩在线一区二区在线-日韩欧美亚洲国产高清

National Order Hotline0577-86087966

Paper quality will lead to the laminating machine laminating are not allowed

In the daily production, because of paper when printing groups in its teeth are not allowed to transfer, tissue paper in its mouth parts appear tear phenomenon. By laminating machine mounting, feeding process can easily paper into bent or folded state, mounted after will cause a paper and corrugated cardboard phenomenon of uneven. The occurrence of such a situation, we should adjust its teeth over time, prevent the mouth edge tearing paper.

In addition, if the paper moisture content is not suitable or are untidy, can easily make the mouth of the edges of the paper were curled. Then send the former syndiospecific paper working surface on the chain and the mouth of the edge of the paper is not in a straight line contact push state, in this case mounted out of cardboard paper will make obvious convex corrugated cardboard, die-cutting will because the projecting paper easy bending caused by the front gauge positioning, semi-finished products die-cutting out also will errors. Water which requires us to control the rate of tissue, prevent moisture to make it fall high stiffness.

And for after printing, glazing, calendering or film after the semi-finished paper, we must be neatly stacked, to prevent deformation and curling undesirable situation. This can avoid inaccurate phenomenon paper and corrugated paper mounting at. We also want to remind everybody, the paper usually should pay attention to inventory the stacking features. For the temperature and humidity, smooth degree must have a quantitative standard and strictly enforced, may temporarily carelessness will cause the loss of a batch of products.


Wenzhou Gude Printing Machinery Co., Ltd. 2018-2023 all rights reserved
Tel: 0577-86087966 Http://www.nh-valley.com

Mobile Site

Mobile Site
一区二区三区日韩国产电影| 国产内射视频在线播放| 日本一区二区三区免费| 在线观看蜜桃在线观看视频| 亚洲黄色录像一区二区人妻黑人| 国产三级av农村妇女| 日韩视频一区二区三区系列| 日本成人精品一区二区| 中文字幕亚洲精品码专区| 欧美三级特黄在线播放| 亚洲国产精品成人久久| 国产成人精品无人区一区| 九九re久久这里有精品| 亚洲成人免费在线一区| 性感少妇一区二区三区| 亚洲av色一区二区三区精品| 男女在线免费视频网站| 中文字幕在线观看蜜臀| 国产午夜福利片新视觉| 国产欧美日本精品视频| 精选亚洲一区二区三区| 久久九九视频免费一区| 国产一区在线观看白浆| 国产高清剧情在线观看| 国产原创av网红剧情演绎| 免费国产污在线观看网站| 中文字幕一区二区三区四区久久| 日本在线视频播放一区二区| 亚洲精品综合一区二区在线| 麻豆专区一区二区三区| 欧美国产日韩激情在线| 日本一区二区视频高清| 国产一区二区三区在线影院| 少妇人妻偷人精品视蜜桃av | 亚洲国产精品久久久精品| 青青草视频在线观看免费网站| 亚洲在线免费播放视频| 日本成人理论片在线观看| 一区二区在线观看视频在线观看| 欧美精品国产精品久久| av网站一区二区在线|