There are many commonly used blow molding materials to choose from. For example: HDPE, PP, PET, PC, LDPE and so on. Which one is suitable for blow molding? Our recommendation is HDPE. What is the reason for choosing HDPE as blow molding material? Here are the answers that will convince you......

How big is the influence of screw speed on plastic blow molding machine? The speed of screw directly affects the output and product quality of blow molding machine. The screw speed depends on the size and shape of the screw, the extruded product, and the type of raw material.Increasing the speed......

Before the extrusion blow molding machine formal start-up operation, the first test inspection to ensure that the equipment can normally complete the next production work, the test inspection work can be divided into two steps of the cylinder without heating test and cylinder heating test.I The cyli

Today, HUAN MACHINERY wants to share with you the common surface quality defects of plastic blow molding products and the corresponding solutions. In the blow molding production process, even if we operate the production process correctly, there will always be various quality defects in the blow mol

Blow mould: Any of various molds and tools used in industrial production for injection molding, blow molding, extrusion, die casting or forging, smelting, stamping, etc., in order to obtain desired products. In short, a mold is a tool used to make a shaped object. The tool is made up of different pa

1 Temperature and time controlThe processing temperature of plastic products is determined according to the requirements of raw materials and plasticization of products, and can not be too high or too low. Too low temperature will lead to too much load, but also the appearance of the product water...