Blow molding method of classification used

      Blow molding method, but most plastics processors are just a few common methods used then, because both of these methods can save processing costs consume, but also extremely efficient production of plastic products, so the country's plastic product processing factories are recognized these types of molding methods.

本文摘要部分...帖子的其余部分  Blow molding is by means of gas pressure, so that the heat in the mold closed Parison inflation for the products of a hollow plastic molding method, blow molding is an important thermoplastic molding methods, but also the plastic containers often used in industrial parts and molding methods. Container capacity of a few milliliters of eye drops from the bottle, a few hundred milliliters of PET beverage bottles, to the capacity to thousands of liters of storage containers and a variety of industrial parts, can be produced using blow molding method.

        Blow molding has developed into a variety of methods exist for a large class of molding methods. Parison of the molding process by different extrusion blow molding can be divided into two major categories of blow and injection blow molding; stretch blow molding in accordance with the different situations can be divided into two ordinary blow and stretch blow molding; by product composition of the wall is divided into multi-layer blow molding and blow molding of two categories.