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Zhoushan, China
Two‑Set 2023 Suzhiyuan SZYHBW‑600 Four‑Layer Co‑extrusion Double‑Wall Corrugated‑Pipe Lines For Whole‑Package Sale
Two‑Set 2023 Suzhiyuan SZYHBW‑600 Four‑Layer Co‑extrusion Double‑Wall Corrugated‑Pipe Lines For Whole‑Package Sale
90%‑new condition with very limited runtime. Four‑layer‑co‑extrusion design with inner‑and‑outer coating. The mould covers DN200‑DN600 for SN8‑grade pipes. Sold together only.
Technical‑Specifications
‑ Manufacturing Year: 2023
‑ Extruder Configuration for four‑layer‑co‑extrusion:
1. Main extruder: SZYS120/33 single‑screw extruder, 280kW
2. Secondary extruder: SZYS90/33 single‑screw extruder, 160kW
3. Inner‑coating extruder: SZYDJ45/33
4. Outer‑coating extruder: SZYDJ45/25
‑ Forming machine: SZYC600 with 36‑sets of mould‑blocks
‑ Mould sizes: 200/300/400/500/600 mm for SN8 ring‑stiffness
‑ Auxiliary‑equipment:
SZYPL600 spray‑cooling machine (5.5kW)
QG600 cutting‑machine for pipe wall‑thickness up to 12mm (3kW)
6‑meter pipe‑support haul‑off
‑ Production‑capacity: Max line‑speed 6.5 m/min, output up to 1000 kg/h
‑ Control‑system: Imported ORIPLAS full‑set PLC system together with dryer and auto‑feeding machine.
Application
Produce HDPE corrugated‑pipe for municipal sewage‑water and rain‑water drainage. Four‑layer‑co‑extrusion with inner‑outer‑coating improves anti‑aging and anti‑corrosion performance.
Deal‑Terms: Two‑lines sold as one‑package only, cannot be sold separately.
Two‑Set 2023 Suzhiyuan SZYHBW‑600 Four‑Layer Co‑extrusion Double‑Wall Corrugated‑Pipe Lines For Whole‑Package Sale
90%‑new condition with very limited runtime. Four‑layer‑co‑extrusion design with inner‑and‑outer coating. The mould covers DN200‑DN600 for SN8‑grade pipes. Sold together only.
Technical‑Specifications
‑ Manufacturing Year: 2023
‑ Extruder Configuration for four‑layer‑co‑extrusion:
1. Main extruder: SZYS120/33 single‑screw extruder, 280kW
2. Secondary extruder: SZYS90/33 single‑screw extruder, 160kW
3. Inner‑coating extruder: SZYDJ45/33
4. Outer‑coating extruder: SZYDJ45/25
‑ Forming machine: SZYC600 with 36‑sets of mould‑blocks
‑ Mould sizes: 200/300/400/500/600 mm for SN8 ring‑stiffness
‑ Auxiliary‑equipment:
SZYPL600 spray‑cooling machine (5.5kW)
QG600 cutting‑machine for pipe wall‑thickness up to 12mm (3kW)
6‑meter pipe‑support haul‑off
‑ Production‑capacity: Max line‑speed 6.5 m/min, output up to 1000 kg/h
‑ Control‑system: Imported ORIPLAS full‑set PLC system together with dryer and auto‑feeding machine.
Application
Produce HDPE corrugated‑pipe for municipal sewage‑water and rain‑water drainage. Four‑layer‑co‑extrusion with inner‑outer‑coating improves anti‑aging and anti‑corrosion performance.
Deal‑Terms: Two‑lines sold as one‑package only, cannot be sold separately.


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