Plastic Pipe Socketing Expander Machine - China Manufacturers, Suppliers, Factory

Desire Prospect: Become world-leading electrical industry technological EPS Machine manufacturer & service supplier.(China EPS machine)

EPS foam particles have excellent low temperature resistance (the lowest working temperature can reach -70℃ ~ -100℃) and excellent electrical insulation performance, but polyethylene is sensitive to environmental stress, chemical and mechanical effects, and has poor anti-aging performance. EPS foamed polyethylene is a white waxy translucent material, flexible and elastic, lighter than water, with superior dielectric properties, low water permeability and high organic vapor permeability. Under certain crystallinity, the transparency of polyethylene increases with the increase of molecular weight. Next, let Pinrise introduce you to where EPS foam can be applied:

The company carries out the business policy of "quality is the life of the enterprise, reputation is the fundamental of the enterprise", adhering to the concept of "independent innovation, scientific management, integrity to the good, the pursuit of first-class"（China ETPU material）

Since 2012, NINGBO PinSheng machinery have passed the CE certification of UK and the IS09001-2008 quality management system certification. The company was recognized as a high-tech enterprise and The "Level A of honesty and trustworthiness "honor. The trademark of "Pinsheng" was come to be a well-known brand and demonstration. （China EPS machine)

In the growing field of materials science, Expanded Polypropylene (EPP) has emerged as a versatile and lightweight material with numerous applications. The key to the production of EPP products lies in the specialized machinery used to create and shape this material—the EPP machine. Let's explore the crucial role EPP machines play in the manufacturing process and what they are used for.

The mold for foam molding is a plastic foam mold. The foamable resin is directly filled into the mold, heated and melted to form a gas-liquid saturated solution, through nucleation, a large number of tiny bubble nuclei are formed, and the nuclei grow to form a foam plastic part. There are three commonly used foaming methods: physical foaming, chemical foaming and mechanical foaming. Let's take a look at the design principle of the foaming mold. I hope it will be helpful to everyone's study!