SellU-PVCφ50—φ200 construction and

Application: 1 this line is to produce φ50-φ200U-PVC pipe 2 this line is composited double screw extruder,mould,vacuum model device, pedrail hauling machine,cutter and roll-over shelf. 3 according to the specification ,conical screw extruder would be choosed. 4 this line is suit for the raw material U-PVC