double-screw extruder is consisting of feeding system,extruding system,cutting system,heating system,gearing system and controlling system.

Consists of feeding system,extruding system and cutting system,adopts frequency speed-controlling with high automation and stable performation.

Automatic lubricating,cooling,to guarantee the extruder running safely.

According to different material,to choose the raletive single or double screw feeding system,the material should be uniformity and stable.

Screw is made by special technique,is able to bear grinding,steady and reliable.

According to different screw design rate to full different technology request.