Description

This series use barrel inside air compressing cooling device and special chrome treatment screw.These fully accomplish equal plasticizing andwith function of high corrosion proof.Motor del ivery capacity increased, with many sets core-pulling. All these can meet the production needs of UPVC materials.

* Wide safely doors are fit for the core pulling cylinder of fittings moulds.
* Two groups core pulling devices, 2 in&2 out for each group.
* Hard chroming nozzle with bigger nozzle hole ensures high quality of products of U(C)PVC.
* With corrosion resistance, hard chroming special screw for the PVC powders can plasticized U(C)PVC powders evenly,
* Mufti-stage air-cooling ensures exact temperature control necessary for U{C}PVC which has narrow melt range.
* The increased hydraulic motor meets the requirements of high torque when PVC powders plasticized.
* Driven by the servomotor or variable pump in order to save energy.。