Application: PP/PE/HDPE corrugated pipe extrusion line mainly uses PE or PVC as raw material to produce large caliber double-wall corrugate pipe. Thanks to its unique structure, the pipe has the advantages of light weight, good performance of shock resistance, high rigidity, corrosion-resistance, cold and hot resistance; therefore, the pipes are widely used in the fields of electricity wire sleeve, urban water supply and drainage system, agricultural irrigation pipe, underground filtration irrigation and the water supply or drainage system in buildings.
Mould and auxiliary machine: the foamed mould die is of high precision; the mould blocks are of changeable; there are two cooling modes to the mould block, by water and by fan. The belling in line of the PVC pipe is available, which ensures all the performance index of the pipes. The planetary cutting machine is of high cutting precision; SIMENS human-machine interface control system realizes high automation. The production line is able to produce PE double wall corrugated pipe when change the extruder and some related equipment.
Extruder: The extruder can be designed according to the different materials; HDPE material uses new type high efficiency single screw extruder, the PVC material uses large conical twin-screw extruder or parallel twin screw extruder.
Technique dats
TYPE | PIPE OD(mm) | MOULD SIZE(mm) | EXTRUDER | OUTPUT(kg/h) | MAX SPEED(m/min) | INSTALLED POWER(kw) |
JBD-SGB400 | 225- 400 | 225,300,400 | SJ75/33 SJ75/33 | 600 | 5 | 480 |
JBD-SGB600 | 225- 600 | 400, 500, 600 | SJ90/33 SJ75/33 | 800 | 5 | 580 |
JBD-SGB800 | 225- 800 | 500,600,800 | SJ120/33 SJ90/33 | 1000 | 3 |