Cylinder temperatures the feed zone temperatures should be set fairly 65 - 90c 进料区温度应该在65 - 90c范围内
2.
Sbs use the cylinder temperatures of 140 - 180c and can increase by 20 - 30c from the feed zone to injection zone Sbs用140 - 180c炮筒温度，可以20 - 30c分段由进料区逐渐提升到射嘴区
