石家庄出口级pet片材生产线设备 片材设备 pet片材机械

5、设备使用寿命长：采用国外关键电器元件，确保长时间运行稳定。

4、产品质量好：相同回收料加工，我司设备生产的制品韧性强。

2、加工范围广：0.18-2.2mm（实际生产）

The Pet sheet production line adopts the parallel twin-screw extruder screw and the barrel design adopts the “building block type” structure. It has good interchangeability and can be used in any combination according to different material processing techniques to meet the different needs of customers. The cylinder is made of nitrided steel and bimetal, which is wear-resistant and corrosion-resistant and prolongs the service life. The threaded components are made of nitrided steel and high-speed steel. The curve is computer-aided design and unique processing technology to ensure the thread working section. The normal tooth surface clearance and self-cleaning property; the specially designed connection mode and transmission device enhance the thread component and the mandrel strength. The above measures achieve uniform material dispersion, good mixing and plasticizing effect, and short material retention time. The conveying efficiency is high and the output is large.