该装置用于生产塑料管，如PVC ， PP ， PE等，并且可以在医药工业，化学工业，饮料业等，产品使用：单管，彩色编码的单管，等径配对管，等径 配对管，彩色编码配对管。 该装置具有先进的设计和纳因引擎和标志nachune采取各种频率调节与稳定挤压速度。 水位及冷却水槽的温度是自动控制。 冷却速度快，高投票率。 拖拉机采用无毒扁平吊带和辊组件，各种频率管理督查，不断tracting速度。 切割装置采用高精度旋转编码器来控制的长度; 因此切割长度误差小，甚至削减。

The unit is used for producing plastic hoses such as PVC, PP, PE, etc, and can be used in medical industry, chemical industry, beverage industry etc. Products: single tube, color coded single tube, equal diameter paired tube, unequal diameter paired tube, color coded paired tube. The unit has advanced design and the the nain engine and marking nachune adopt various frequency regulation with steady extrusion speed. Water level and temperature of cooling flume are autocontrol. Quick cooling speed, high turnout. The tractor uses innoxious flat tape and roll assembly, various frequency regualation and constant tracting speed. The cutting device adopts high precision rotary encoder to control the length; accordingly the cutting length has small error and even cut.