紙箱是食品廠、玩具廠、酒廠、鞋廠、藥廠等必要的包裝產品，由于出于運輸、保護、或者產品質量要求，必須使用的包裝紙箱，這些紙箱的抗壓、邊壓、粘合度、抗震等等性能都要經過嚴格的測試，米道設計是專業為企業定做包裝紙箱的廠家企業，下面我們極少紙箱形式有哪些：

Cartons are necessary packaging products for food factories, toy factories, distilleries, shoe factories, pharmaceutical factories, etc. Due to transportation, protection, or product quality requirements, packaging cartons must be used. The compressive strength, edge pressure, adhesion, seismic resistance, and other performance of these cartons must be strictly tested. Rice design is a professional manufacturer of customized packaging cartons for enterprises. Below are the few forms of cartons we have:

包裝箱產品

Packaging box products

紙箱一般分為A型,B型,C型,包裝紙箱及啤盒,刀卡,隔板

Cartons are generally divided into types A, B, and C, with packaging boxes and beer boxes, knife cards, and partitions

1,A型:常見的有A1:一般標準型;A3:有底無蓋或有蓋無底型;A5:雙蓋完全交插

1. Type A: Common types include A1: General standard type; A3: Bottom without cover or cover without bottom type; A5: Double cover fully interlocked

2,隔板指紙箱中上,中,下,左,右物體相隔離起保護作用的紙板.刀卡是指同一層上物體以蜂窩巢式包裝時用的帶切口且相互扣合的紙卡

2. The partition refers to the cardboard that separates the upper, middle, lower, left, and right objects in the cardboard box for protection. The knife card refers to the paper card with a cut and interlocked when packaging objects on the same layer in a honeycomb nest style

3,C型是一般包裝鞋子的紙盒,它有天地蓋子

3. Type C is a cardboard box for general shoe packaging, which has a top and bottom lid

4,包裝式紙箱:類似A5紙箱,但一般直接貼膠帶包裝,不采用釘裝方式,可分為中開式或旁開式

4. Packaging type cardboard box: Similar to A5 cardboard box, but generally packaged directly with adhesive tape and not nailed, it can be divided into open center or side opening type

瓦楞紙板的楞型

The corrugated shape of corrugated cardboard

A 4.5~5 34±

A 4.5-5 34 ±

B 3.5~4 38±

B 3.5-438 ±

C 2.5~3 50±

C 2.5-350 ±

E 1.1~2 96±

E 1.1-296 ±

Ι:楞型：一般按瓦楞大小(用楞高和瓦楞分布密度表示)分A、B、C、E、四種楞型。外包裝采用A、B、C型，中包裝常用B、E型，小包裝用E型。

Ι: Corrugation type: Generally, there are four types of corrugation types, A, B, C, E, based on the size of the corrugation (represented by corrugation height and corrugation distribution density). The outer packaging adopts A, B, and C types, while the middle packaging commonly uses B and E types, and the small packaging uses E types.

∏:各楞型的特點：

π: Characteristics of each ridge type:

A型：楞高而寬，緩沖性能好，瓦楞方向抗壓強度大，適合包裝包裝重量輕或易碎品（楞高4.5- - 5 mm,楞數34±2個∕

Type A: The corrugation is high and wide, with good cushioning performance and strong compressive strength in the direction of corrugation. It is suitable for packaging lightweight or fragile products (corrugation height 4.5-5 mm, corrugation number 34 ± 2 pieces/)

B楞：楞低而密，平壓強度大，緩沖性能中等，表面平整有利于印刷。多用于罐頭食品包裝或制作形狀復雜的組合包裝箱，（楞高2.5--3mm,楞數50±2個∕

B ridge: The ridge is low and dense, with high flat compression strength and moderate cushioning performance. The surface is flat and conducive to printing. Commonly used for packaging canned food or making complex shaped combination packaging boxes, with a height of 2.5-3mm and a number of 50 ± 2 pieces per unit

C型：楞高和楞密度介于A、B之間，性能接近A型，由于其厚度小于A型，從經濟性考慮，在一般商品包裝中采用較多，（楞高3.5--4mm,楞數38±2個∕

Type C: The height and density of the corrugations are between A and B, and the performance is close to Type A. Due to its thickness being smaller than Type A, it is more commonly used in general product packaging for economic reasons, with corrugations ranging from 3.5-4mm in height and 38 ± 2 corrugations per unit

E型：瓦楞紙板厚度更小，表面光滑，具有良好的印刷效果和切口開槽性能。用它制造的紙盒比普通紙板盒緩沖性能好，已廣泛應用于內包裝及單個銷售包裝，（楞高1.1--2mm,楞數96±4個∕

E-type: Corrugated cardboard has a smaller thickness, a smooth surface, and good printing effect and notch slotting performance. The paper boxes manufactured with it have better cushioning performance than ordinary cardboard boxes and have been widely used in inner packaging and individual sales packaging, with a height of 1.1-2mm and a width of 96 ± 4 pieces per square meter

瓦楞的波形形狀

The waveform shape of corrugation

構成瓦楞紙板的波形瓦楞紙的楞形形狀分為V形、U形和UV形。

The corrugated paper that forms corrugated cardboard can be divided into V-shaped, U-shaped, and UV shaped shapes.

V形瓦楞波形的特徵是：平面抗壓力值高，使用中節省粘合劑用量，節約瓦楞原紙。但這種波形的瓦楞做成的瓦楞紙板緩沖性差，瓦楞在受壓或受沖擊變霰后不容易恢復。

The characteristic of the V-shaped corrugated waveform is that the plane has a high resistance to pressure, which saves adhesive usage and corrugated paper during use. But the corrugated cardboard made of this waveform has poor cushioning performance, and the corrugated board is not easy to recover after being compressed or impacted.

U形瓦楞波形的特徵是：著膠面積大，粘結牢固，富有一定彈性。當受到外力沖擊時，不象V形楞那樣脆弱，但平面擴壓力強度不如V形楞

The characteristics of U-shaped corrugated waveform are: large adhesive area, strong bonding, and a certain degree of elasticity. When subjected to external impact, it is not as fragile as V-shaped ribs, but the plane expansion pressure strength is not as strong as V-shaped ribs