What is the melt plastic called in the blow molding process of the blow molding machine?

1.The extrusion blow molding machine What is melt plastic called in blow moulding process? needs to heat the raw materials before the products are formed and processed.

2.The granular plastic raw materials are mixed by the hopper and enter the barrel of the extruder. The screw is rotated and stirred, and at the same time, the high temperature heating of the material barrel is carried out. The physical state of the raw material will gradually change to a high elastic state under the action of the gradual increase of the barrel temperature. What is melt plastic called in blow moulding process? The glass transition of the raw material, and finally become the raw material parison in the molten state, which completes the heating treatment process of the entire raw material, and is also the plasticizing process that the raw material needs to go through before molding production.

3.Next, the plasticized raw material parison will start the molding process. What is melt plastic called in blow moulding process? The screw has been rotating stably, which is to extrude the plasticized raw materials into the mold at the same pressure and in the same amount to form a plastic molded product with a specific shape. After a period of cooling and molding, the production of the plastic product is completed.

Our Company:

Our company’s business tenet is – “quality-oriented, honesty and trustworthiness, and win-win”. We take the product quality of the company as the foundation, and integrity management as the way of development. We are willing to cooperate sincerely with customers at home and abroad and share benefits. , develop and prosper together!

Our company has won the trust of many customers at home and abroad with its excellent product quality and perfect after-sales service. The products have been exported to the United States, Poland, Mexico, Colombia, Peru, Argentina, Chile, Russia, Indonesia, Vietnam, Bangladesh, Saudi Arabia, United Arab Emirates , South Africa, Egypt, Ghana, Nigeria, Tanzania and Ethiopia and other countries and regions.