精品人妻无码一区二区三区淑枝,bgmbgmbgm胖老太太东北,被三个男人绑着躁我好爽视频,国产色情精品一区二区

歡迎來(lái)濟(jì)南壹諾包裝有限公司網(wǎng)站!在線留言
  • 全國(guó)電話服務(wù)熱線:400-801-0899

當(dāng)前位置:首頁(yè) > 新聞中心 > 行業(yè)新聞
食品包裝盒單瓦楞和雙瓦楞之間有什么區(qū)別?
來(lái)源:m.24hss.com 發(fā)布時(shí)間:2024-04-18 瀏覽次數(shù):122

食品包裝盒一般分為單瓦楞和雙瓦楞,單瓦楞即三層食品包裝盒,雙瓦楞即5層的食品包裝盒。也有7層的食品包裝盒(不過(guò)是特別的哦)瓦楞分有A瓦、B瓦、C瓦、,A瓦厚度約為5MM,波峰約為1.6公分哦,這個(gè)波峰大的瓦楞有較大的緩沖力,所以很合適用于包裝那些易損物品哦!B瓦厚度約為3MM,波峰為1.4公分哦,因?yàn)檫@種瓦楞波峰小,所以它的波峰密度大,以至于這種瓦楞很合適用于包裝較重或較硬的物品,而現(xiàn)在我們通常用的就是B瓦,如果您有其他需求的話,我們可以為您提供的哦!

Food packaging boxes are generally divided into single corrugated and double corrugated. Single corrugated refers to three-layer food packaging boxes, while double corrugated refers to 5-layer food packaging boxes. There are also 7-layer food packaging boxes (although they are special) with corrugated materials such as A tile, B tile, and C tile. The thickness of A tile is about 5mm, and the peak is about 1.6 cm. This corrugated material with a large peak has a strong cushioning force, making it very suitable for packaging fragile items! The thickness of B tile is about 3MM, with a peak of 1.4cm. Because this type of corrugated has small peaks, its peak density is high, making it suitable for packaging heavier or harder items. Nowadays, we usually use B tiles. If you have any other needs, we can provide them for you!

各種紙的色彩和手感都不相同,不同廠家出產(chǎn)的紙(色彩、手感)也不相同,食品包裝盒常用的有三層、五層、七層運(yùn)用較少,各層分為里紙、瓦楞紙、芯紙、面紙,里、面紙有茶板紙、牛皮紙,芯紙用瓦楞紙如除了少數(shù)難以包裝,不值得包裝或底子沒(méi)有必要包裝而采納裸裝或散裝的產(chǎn)品外,絕大多數(shù)產(chǎn)品都需求適當(dāng)包裝后才干進(jìn)入流通領(lǐng)域和消費(fèi)領(lǐng)域。運(yùn)送包裝又稱為外包裝,其主要作用是維護(hù)產(chǎn)品和防止呈現(xiàn)貨損貨差。由于國(guó)際貿(mào)易中的運(yùn)送條件較為雜亂,為了確保貨品安全到達(dá),貨品的運(yùn)送包裝有必要科學(xué)合理,的破損率。

20230330103526738.jpg

The color and texture of various types of paper are different, and the paper produced by different manufacturers (color and texture) are also different. Food packaging boxes commonly have three, five, and seven layers, which are less commonly used. Each layer is divided into inner paper, corrugated paper, core paper, and surface paper. Inner and surface paper have tea board paper and kraft paper. Core paper uses corrugated paper. Except for a few products that are difficult to package, unworthy of packaging, or unnecessary to package and adopt bare or loose packaging, the vast majority of products require appropriate packaging before entering the circulation and consumption fields. Shipping packaging, also known as outer packaging, is mainly used to maintain the product and prevent damage or discrepancies. Due to the chaotic transportation conditions in international trade, in order to ensure the safe arrival of goods, it is necessary to scientifically and reasonably transport the packaging of goods and reduce the damage rate.

分包裝規(guī)劃中的方法原則

Method principles in packaging planning

包裝結(jié)構(gòu)規(guī)劃是從包裝和出產(chǎn)實(shí)踐條件出發(fā),根據(jù)科學(xué)原理對(duì)包裝的外形結(jié)構(gòu)及內(nèi)部附件進(jìn)行的規(guī)劃。規(guī)劃時(shí)有必要確保結(jié)構(gòu)有足夠的強(qiáng)度、硬度及抵抗其他環(huán)境的才干。從包裝的目的來(lái)看,有必要考慮以下兩個(gè)方面,一是維護(hù)產(chǎn)品的首要功用,二是滿足現(xiàn)代包裝的重要特征,如運(yùn)送、加工特性等。

Packaging structure planning is the planning of the external structure and internal accessories of packaging based on scientific principles, starting from packaging and production practice conditions. It is necessary to ensure that the structure has sufficient strength, hardness, and ability to resist other environments during planning. From the perspective of packaging purposes, it is necessary to consider the following two aspects: first, to maintain the primary function of the product, and second, to meet the important characteristics of modern packaging, such as transportation and processing characteristics.

本文由食品包裝盒為您提供,我們的網(wǎng)站是:http://m.24hss.com我們將以全心全意的熱情為您提供服務(wù),歡迎您的訪問(wèn)!

This article is provided by food packaging boxes for you. Our website is: http://m.24hss.com We will provide you with wholehearted enthusiasm and welcome your visit!

麻豆视传媒官网免费观看| 欧洲无码一区二区三区在线观看| 久久久精品波多野结衣| 女人爽到高潮30分钟一次正常吗| 成人电影在线看| 涩涩av视频一区二区三区| 麻豆AV无码精品一区二区| 亚洲最大中文字幕无码网站| 新狼窝色av性久久久久久| 国产欧美日韩一区二区三区在线| 久草视频新免费| v与子敌伦刺激对白播放| 女人被强╳到高潮喷水在线观看| 麻豆视传媒官网免费观看| 久久综合伊人77777麻豆| 熟妇与小伙子matur老熟妇e| 国产精品无码一区二区三区在| 天天澡天天狠天干天啪啪| 《超大爆乳护士》在线观看| 十七岁在线观看免费高清完整版| 无码专区HEYZO色欲AV| 夫妇交换性3中文字幕| 亚洲熟妇无码av在线播放| 八个少妇沟厕小便漂亮各种大屁股| 国产69精品久久久久人妻| 无码国内精品久久综合88| 在厨房我撕开岳的丁字裤| 亚洲va在线va天堂va无码| 国产精品久久久久久久小说| 国产精品人妻无码久久久| xxxx漂亮少妇xxxxhd| 欧美精品一区二区三区在线观看| 奶头好大揉着好爽GIF动态图| 在线观看大片免费播放器| 欧美成人精品一区二区免费| 久久99精品久久久久久野外| 欧美性猛交xxxx乱大交蜜桃| 国产成人综合欧美精品久久| 色偷偷伊人大杳蕉综合网| 国模吧无码一区二区三区| 萌白酱jk制服透明白丝|