1. The principle of double ring barrel blow molding machineIn simple terms, the working principle of the blow molding machine is similar to blowing bubbles. After the plastic and the hopper enter the extruder barrel, as the screw rotates, it is forced to the direction of the machine head by the thre

Cooling method of blow molding machineHow many cooling methods are there for blow molding machines? The development of science and technology has shortened the production cycle of blow molding machines and made production more controllable, and has also evolved a variety of blow molding machine prod

What is the blowing device of the extrusion blow molding machine? In the production process of the blow molding machine, the equipment needs to be inflated with compressed air, and after cooling, the plastic products with the same mold shape are obtained.In practical applications, when the preform i

How much does a blow molding machine cost? This question must be the curiosity of many companies with purchase intentions. How much does a blow molding machine cost? Let's find out together today.The detailed price of blow molding machine is difficult to tell, because there are dozens of blow moldin

The main purpose of the multi-layer hollow molding machine is to solve the best solution that cannot meet the comprehensive physical properties of the product (such as weather resistance, air tightness, barrier property and mechanical strength, etc.) by using a certain material alone. The hollow blo

Do you know that the materials of plastic products are different? The plastic products we see in our daily life are actually made of more than a dozen different materials. The different materials determine the cost, scope of use and purpose of the product.Blow molding, also known as hollow blow mold