PVC pipe production line equipment functions are as follows:
1, the raw material mixture: is pvc stabilizers, plasticizers, antioxidants and other accessories, to scale, technology has added to the high-speed mixer, the materials and mechanical self-friction heating the material to the set process temperature, and then the cold mixing machine the material down to 40-50 degrees; so that you can put into a hopper of the extruder.
2, the extruder section: PVC pipe production extruders par...