PET twin screw extruder pelletizing line description: Co-rotating Twin Screw Extruders Parallel co-rotating twin screw extruders have excellent mixing performance, good self cleaning performance and flexible modular configuration characteristics which make them suitable for processing different types of material systems, and are extensively used in fields of polymer processing, foodstuff processing and chemical products, especially for various high molecular materials. In most cases, parallel co-rotating twin screw extruders are used as mixing equipments. ln processing high molecular materials, the modification process and master batch preparation of polyolefin materials and engineering plastics require sufficient and intensive mixing, which differs depending on material systems, Excellent equipment performance, reasonable mixing process, advanced combination technique and rich processing experience are the key factors determining the success and efficiency of mixing. PET twin screw extruder pelletizing line can used to suit any plastic materials according to variable screw elements combination. According to different materials, PET twin screw extruder pelletizing line use different cutting system. 1. Air cooling die face hot cutting system: PE, HDPE, LDPE, LLDPE, PE+ Caco3/talcum/Tio2, PVC, WPC, CPE, Low smoke zero halogen cable and wire and etc. 2. Water strand cutting system: PP, PE, PS, PA, PC, PET, ABS, HIPS, PPO, POM, color master batch and etc. 3. Water ring cutting system: PP, PE, TPU, TPR, TPE, EVA, color master batch and etc. 4. Fan cooling cutting system: PP+Caco3â?¦ 5. Eccentric water-spray cutting system: chemical cross linkingâ?¦. 6. Underwater cutting system: almost all materials, like TPR, TPE, TPV, TPU, EVA, PP, PET, PE, ABS, PLA, EPS, PET twin screw extruder pelletizing line After-sale service: 1. Our engineer can fly to your country to install machine for you, and tell your workers how to run the machine. 2. We will provide you some tools and spare parts. 3. Before shipping, we will run the machine for you to make sure everything is okay.