PVC PIPE EXTRUSION LINE
PVC pipe extrusion line consists of conical double screw extruder, die, vacuum clibration tank, haul-off, cutter and stacker.
Conical double screw extruder adopt 38CrMoAlA material screw and barrel, nitriding process.
Electrica parts adopt world famous brand such as SIEMENS, SCHNEIDER, OMRON, ABB etc.
Extrusion die made of 40Cr, innner surface polishing processing.
Vacuum calibration tank, the body made of stainless steel, equipped with vacuum pump and water pump.
Cover material is cast-aluminum.
haul-off machine have many models to choose according to pipe out diameter, like 3-claws, 4-claaws, 6-claws, 8-claaws, 10-claws etc. speed control by ABB inverter.
Zhangjiagang city BENK Machinery Co., Ltd. as an professional manufacture for PVC pipe extrusion line, now our pipe extrusion line can producing PVC pipe OD from 20mm to 800mm. and in order to meet the requirement of the market, we designed double cavities pipe extrusion line which can produce pipe OD from 16-63mm and 75-160mm:
as well as four cavities style produce pipe OD 16-32mm.
Main technical parameters for 20-630mm pipe extrusion line.
| Pipe range | 20-110mm | 90-250mm | 110-315mm | 315-630mm |
| Extruder | SJZ51/105 | SJZ65/132 | SJZ80/156 | SJZ92/188 |
| Extruder power | 18.5kw | 37kw | 55kw | 110Kw |
| Extrusion capacity | 120kg/h | 250kg/h | 350kg/h | 700kg/h |
| Max. Production speed | 10m/min | 6m/min | 3 m/min | 1.2m/min |
main technical parameters for double cavities pipe extrusion line:
| Extruder | SJZ-65/132 | SJZ-80/156 | SJZ-92/188 |
| Pipe size | Φ16-Φ63MM | Φ50-Φ110MM | Φ90-Φ160MM |
| Mould | Double outlet | Double outlet | Double outlet |
| Downstream | GF63-2 | GF110-2 | GF160-2 |
| Total Power | 109.5KW | 145KW | 250KW |
| Total Length | 22.2M | 27M | 28.8M |
Main technical pparameters for four cavities pipe extrusion line:
| Model | Pipe Diameter(mm) | Extruder | Main Motor Power(kw) | Hauling Speed(m/min) | Output(kg/h) |
| KPM-PVC4 | 16-32 | SJZ65/132 | 37 | 1-15 | 250 |
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