... extruder 2. water ring pelletizing line 3. applicable for TPE, TPU,black masterbatch,etc 4. good looking pellet SHJ-65B water ring twin screw ... /D: 32~64Main parts: host machine, oil lubrication system, soft water circulation system, vacuum system, hydraulic screen changer and die, hot ... silo, automatic packing and sewing system etc. 7. Advantage: good cooling effect, good looking pellets