Screw is a core component of plastic extruder equipment, which needs to directly contact with plastic raw materials and withstand long-term high temperature, high pressure, and high shear working environment. Therefore, our factory has very high standards for the quality of screws. For the productio......
Read MoreBecause the melt viscosity of CPVC power pipe is at least twice than that of PVC and the processing temperature is high, the difficulty of processing and forming and the corrosion of equipment are caused by the release of HCl caused by thermal decomposition in the processing process. In the extrusio......
Read MoreThe screw extruder relies on the pressure and shear force generated by the screw rotation, so that the materials can be fully plasticized and evenly mixed, and formed through the die. Today, let's focus on the maintenance of extruder barrel screw:
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