YG Machinery

  Carton packaging production process. Processing of paper containers Paper containers are containers made of cardboard used to package goods, such as cartons, cups, etc. To evaluate the quality of grade containers, not only to evaluate the quality of printing but also to evaluate the shape of the container and the complexity of processing. The manufacturing process of paper containers is: plate making, printing → surface processing → die cutting, creasing → box making. 1. Materials Generally, it is made of cheap materials with good printing effect and is suitable for packaged goods. Yellow board paper, kraft paper, cardboard, whiteboard paper, etc. are used as printing materials. If the requirements are high, copper plate lines can be mounted on these materials. Paper and printing ink should also choose light-resistant, wear-resistant, oil-resistant, chemical-resistant, and non-toxic inks according to the packaged items. 2. Plate making and printing Use letterpress, lithography, p...

This machine is a special machine for cleaning and washing flat glass. The conveying adopts multiple sets of brush rollers relative to the rolling brushes and disc brushes for washing, and the drying adopts high-pressure centrifugal fans for strong air drying. It has complete specifications, traditional, classic design, high efficiency, and stable performance. The main technical parameters ➡Maximum processing glass size: 1100*2000mm ➡Minimum processed glass size: 100*100mm ➡Transmission speed: 0.7-8m/min ➡Total weight: 800kg ➡Processing glass thickness; 3-19mm ➡Total power: 9kw ➡Working voltage; 3P/AC 380V/50HZ ➡Dimensions: 3200*1600*1024mm 📞Contact Us ➡WhatsApp/WeChat: +8613598866720 ➡Email: admin@ygcivilconstruction.com

A4 paper is the most common and common thing in daily life and work. Everyone knows about A4 paper. It contains the greatest energy, so let's take you into the seemingly simple world of A4 paper. Why is A4 paper called A4 paper?  First of all, we have to start with paper A. What is A size paper? A-size paper is actually a batch of papers of different sizes, and the numbers carried behind it can be understood as the number of times of folding each other, while A4 paper is actually the size of the paper folded in half for the fourth time of A0 paper. Straightforward name! How big is A4 paper? The size specification of A4 paper is 210*297mm, also known as 16K. Generally, paper mills cut paper of 846*1194mm (this size is the size of large paper with the least loss in cutting A4), and a piece of paper of this size is cut into 16 Zhang, so it is called 16K. The double size of A4 is A3, also known as octavo. The rest of the dimensions can be deduced by analogy. As follows: A4 paper size (...

The crawler hydraulic excavator is an earth-moving machine that uses a bucket to excavate materials above or below the bearing surface, and loads them into transport vehicles or unloads them to the stockyard. The excavated materials are mainly soil, coal, silt, and pre-loosened soil and rock. From the perspective of the development of construction machinery, the development of excavators is relatively fast, and as one of the most important types of construction machinery in engineering construction, the correct selection of excavators is even more important. Widely used in mining and urban and rural construction of special machinery and equipment, advanced performance, unique technology. For more details about the Earthmoving > Crawler Excavators, please read this article: https://ygcivilconstruction.com/30t-excavator-for-sale/ 【Contact Us】 WhatsApp/WeChat: +8613598866720

YG Machinery® provides the automatic PE Stretch Film Making Machine for sale. Whether you need a small, compact line or the largest line of its kind in the world; whether you want to produce films with a final width of 1.5 to 6 meters, or films with as few as 3 layers and as many as 67 layers, we have it covered your requirements. Our equipment always produces the ideal stretch wrap film for various market applications. Our dedicated winders are one of the key components of every production line. According to the production situation and the different needs for the degree of automation, we provide three different types of winders for selection. 👉Read more: https://ygroadmachine.com/stretch-film-machine/ 【Contact Us】 Contact us to get a free quote. WhatsApp/WeChat: +8613598866720 Email: papermachinery@yugongmachine.com