Vertical and horizontal HDPE/PVC large-caliber double-wall corrugated pipe 

 PVC reinforced pipe production line

 By the professional design elaborate manufacture JWSBL vertical series and JWSBW Horizontal series and HDPE/PVC double wall wave tube production lines are all automatic controlled by computer, with high capacity, steady output and high automatic control precise.

Extruding Machine: The extruding machine can be designed according to the material the customer used. As for HDPE, new type high efficiency single screw extruding machine is suggested. As for PVC, the parallel double screws and conical double screws  is suggested.

Calibration Table and mould: Calibration table and mould head are with a high precision. The modules are with good interchangability. The modules cooling pattern is water cooling and wind cooling two types. The belling can be achieved during the production, which will ensure each performance data of the shaping tubes. The double circular cutter is applied to make sure the excellent cutting precision. The whole line is controlled by the Siemens artificial interface system with great self control ability. Through changing the extruding machine and relevant parts, the line can produce PVC reinforced tube. The line has been widely used in Shanghai Jiangsu Anhui Shanxi Shandong Zhejiang provinces.

                              Double Wall Wave Tube Series