Technical issue Eighteen, What kind of processing methods of plastic cup?

The processing of plastic cups is usually affected by the size of the product structure, material properties and product size, which is decided which processing method according to the different products.

The usual processing method will have several types: injection molding, blow molding, squeezing, injection and injection stretch blow moulding, etc.

We are simple for these processes, but it cannot be generalized. For example, the straight plastic cup without the handle, the wall thickness is thicker, and the injection molding process is generally used. There is a cup of screws while the cup body has a significant shape change.

The oil pot of edible oil is used, and of course there are some large-sized cups that also use the extrusion process. There is a unique animal cartoon style, and the diameter difference between the different parts of the product will only use the injection process.

The injection is one of the product blow molding process, which corresponds to the blowout process. Simple in the industry is called a two-step process with a step process.

Regarding the difference between "One Steps" and the "Second Step", we have made detailed explanations in the previous article, and will not be described here. Among these processes, the exterior effect of extruded product is the worst for other processes. The process of injection stretch blow moulding is also the highest, and time consuming in these processes.

Dongguan Zhanyi Commodity Technology Co., Ltd. accepts the processing and production of various plastic water cups and kettles. The company has 4 complete plastic water cup production lines, including mold department, injection molding department, blow molding department, spraying department and printing department.

At present, we have produced more than 100 kinds of different plastic water cups, including plastic juice cups, plastic children's water cups, plastic milk tea cups, plastic coffee cups and so on. Global buyers are welcome to visit our official website, and we will have professional customer service staff to provide you with services online.