Process introduction of blow molding products


Author: mgg-Plastic bottle manufacturer

1. Extrusion blow molding - currently three-quarters of blow molding products are manufactured by extrusion of Shenzhen blow molding processes. Extrusion blow molding is divided into continuous extrusion blow molding and intermittent extrusion blow molding. Continuous extrusion blow molding is suitable for rapid production of small articles, using extruders to continuously manufacture parquement, the slabs are entered on a turntable on a turntable, and then close mode, inflow, cool, and top, etc. operate.

Intermittent extrusion blow molding is suitable for producing large-scale blow molding products, commonly used to produce high molecular weight polyethylene blow molding containers. 2. Multilayer blow molding process - multilayer blow molding multilayer composite blank with several plastics, and then forms a general blow molding process. Layer blow molding is introduced into a layer or several layers of polymers having low permeability to improve solvent resistance or gas permeability of the article.

3. Tensile blow molding process - tensile blow molding is divided into two modes of injection and squeezing, and the injection blow is stretched by the blank of the injection molding method; The legal system is made of stretching blow molding. 4. Injection blow molding process - injection molding is obtained by injection molding, and the benefits of injection molding are uniform, small tolerance, less processing, and less waste. However, the mold cost of injection molding is high, so it is suitable for small-type refined products that produces large volumes, such as pharmaceutical bottles, cosmetic bottles, etc.

As you can see, the above-described process introduction, I want to consult more about blow molding products, welcome to consult the blow mold. Huizhou Meiguo Plastic Products Co., Ltd. also focused on multi-variety, fast training, massive plastic bottle production, plastic products. 1 binding, 500 varieties, 3000 2 days delivery, 10,000 3 days delivery, free proof, corporate business is open, injection molding, blowing, printing, hot stamping one-stop service, for your company Save 50% of time, 30% of the cost, professional production of pharmaceutical, chemical, cosmetic packaging bottles, matching head, spray gun, various bottle caps and matte, silk screen, hot stamping, electroplating and other services.

For more details, please pay attention to the beautiful fruit, fast channel, you can contact phone WeChat 13922288294, or consult online customers, the company is dedicated to serve you.

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