The co-rotating twin-screw extruder is mainly applied 1 ... , improves the bear loading capability and increases the torque output.SHJ(H),SHJ(S) have high cost performance ... dabber are the patent of Tianhua institute. High torque screw adopt Germany’s dabber and Italy Zambello`s ... control model combining temperature, pressure, rate, flow speed, torque and other sensitive element.2. The feature of the ...