What is the difference between blowing plastic, squeezing, rolling plastic, suction plastic?

What is the difference between blowing plastic, squeezing, rolling plastic, suction plastic?

4 thoughts on “What is the difference between blowing plastic, squeezing, rolling plastic, suction plastic?”

  1. Blowing plastic: Also known as hollow plastic, a rapidly developing plastic processing method. During the Second World War, the blowstracks began to produce low -density polyethylene vases. In the late 1950s, with the birth of high -density polyethylene and the development of blow molding molding machines, blowing plastic technology was widely used. The volume of the hollow container can reach thousands of liters, and some production has been controlled by computer. Plastics suitable for blowing plastic are polyethylene, polyvinyl chloride, polypropylene, polyester, etc. The air containers are widely used as industrial packaging containers. According to the method of making blanking, blowing plastic can be divided into extrusion and blowing and injection blowstration. The newly developed has multiple layers of blowing and stretching and blowing plastic.
    Squeezing: also known as extruded, which is one of the important methods of thermoplastic plastic molding
    Rolle plastic: Rolling plastic, also known as rolling molding, rotating molding, rotating molding, etc., is a hot plastic plastic hollow hollow Modeling method. This method is to add plastic raw materials to the mold first, and then the mold is continuously rotated along the two vertical axes and heated it. Under the action of gravity and thermal energy, the plastic raw materials in the mold gradually evenly coat, melt and stick to the mold cavity. On the surface, the formation is the required shape, and then the product is cooled to form the product
    : a plastic processing process, the main principle is to soften the flat -showed plastic hard sheet. The surface of the mold is formed after cooling, and is widely used in plastic packaging, lighting, advertising, decoration and other industries.

  2. The difference between blowing plastic and rolling plastic is that it can only be used as a single layer. It cannot be replaced, but it is okay to roll plastic, but the blowstab is fast.
    The difference between injection molding and rolling plastic is that injection molding cannot be hollow, but rolling plastic is okay, and the same injection molding is faster. As for squeezing, it is not clear, sorry.

  3. The craftsmanship is different, the equipment is different!
    The recommendation of searching for your videos of Du Niang, you will know at a glance!

  4. Brother, blow plastic, squeeze, roll plastic, what is the difference between suctioning? If you look at the words in front of their names, you will know what they are different.

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