Compounding extruder SJZ series

for PVCconical twin-screw

SJZ series conical twin-screw extruder is a kind of special extrusion equipment suitable for all kinds of PVC powder extrusion molding, which can produce rigid PVC pipe fittings/connections. It is equipped with a high-speed and high-efficiency alloy screw to achieve the plasticized state and fluid quality. Introduce the international advanced variable pitch and variable depth screw design technology to make the plasticized material cut and compress softer in the screw, and the output is more efficient. PVC is durable, cheap, and easily worked. Before PVC can be made into finished products, it always requires conversion into a compound by the incorporation of additives, such as heat stabilizers, UV stabilizers, plasticizers, processing aids, impact modifiers, thermal modifiers, fillers, flame retardants, biocides, blowing agents and pigments. Haisi Extrusion supply special designed conical twin screw extruder for rigid PVC for pipe fitting/conections.