SZ50,SZ60,SJZ45 PVC Pipe Twin Screw ,Single Screw Extrders,Dual Pipe Extrusion Line,With Simens PLC Controller SZ50,SZ60,SJZ45 ... PVC Pipe Extrders,Dual Pipe Extrusion Line,With Simens PLC Controller Details \ ModelSJSZ-50SJSZ ... (kw)153755/75110Heating power of the barrel (kw)7.9243645Productivity, output (kg/h)50-15080-250100-400200-800Center height of the ...