Feeding area of plastic extruder: the groove depth of the screw groove of the fixed screw. Its function is to be responsible for preheating, plastic solid transportation and extrusion. It must be ensured that the plastic begins to melt at the end of the feed section - that is, preheat to the melting......
Read MoreToday, we’d like to introduce the technical points of extruder as follows: 1、In the process of extrusion, the material changes from glass state to molten state. In addition to balancing the heat required for material plasticization and heat supply, so as to make the material complete the ideal pl......
Read MoreDue to the rapid development of manufacturing technology of PE pipe extrusion equipment, the comprehensive performance of PE pipe is improved, resulting in the increase of market demand for PE pipe. PE pipes have been used in more than ten industries such as water supply, natural gas and gas transpo......
Read MoreReinforced Thermoplastic Pipe (RTP) Extrusion Line, which is specially used for the production of reinforced thermoplastic non-metallic wire reinforced flexible composite pipe, which introduced the latest technology in the United States. The high-end G-type adopts EU standards, and the high-end U-ty......
Read MoreHere we have prepared overview of pipe extrusion die, as follows: Pipe extrusion die is an indispensable and key component in the complete set of pipe extrusion equipment (production line). It is the main key equipment for shaping and ensuring product quality.
Read MoreIn the production process, since PVC is a kind of heat sensitive material, even if heat stabilizer is added, it can only increase the decomposition temperature and prolong the stable time without decomposition, which requires strict control of PVC molding temperature. Especially for RPVC, since its ......
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