Pipe Diameter 20 - 63 Mm PP/PE Pipe Production Line

PP/PE pipe production line is mainly used to machining and manufacturing for PP/PE plastic pipe. Configuration: 1. SJ65/33 single Screw Extruder 1.1 Barrel and Screw Screw diameter: 65mm L/D ratio: 33: 1 Maximum rotating speed of screw: 94rpm Barrel: 38CrMoAlA, Nitrogen treatment, Water-cooling for feeding Screw: 38CrMoAlA, Nitrogen treatment 1.2 Heating and Cooling System Barrel heating power: 16.4kw (Germany technology cast aluminium heater) Barrel cooling power: 4× 0.37kw air-cooling 1.3 Driving System Motor power: 45KW, direct-current dynamo Rotating Speed: 1480rpm Reduction box: High torque, Hard-faced gear, low noise(adopting Italy technology produced) 1.4 Control system TENGEN Breaker RKC Temperature controller Schneider Contactor YASKAWA Inverter 2. Hopper dryer Maximum load: 50kg Heating Power: 6kw, heated-air drying Power of Fan: 0.37kw Accuracy of temperature: : 3centigrade Supreme heating temperature: 110centigrade 3. Automatic feeder Feeding style: Vacuum automatic feeding Motor power: 1.1kw Rotating Speed: 2800rpm Delivery capacity: 150kg/h 4. Single screw marking extruder Screw and barrel are adopting Germany technology produced YASKAWA frequency inverter Barrel: 38CrMoAlA, Nitrogen treatment, Water-cooling for feeding Screw: 38CrMoAlA, Nitrogen treatment RKC Temperature controller Screw diameter: 20mm L/D ratio: 20: 1 Drive motor power: 1.1KW Speed Ratio: 289 5. Vacuum shaping tank Tank made of stainless steel Strong spray cooling Length: 6m Vacuum degree: -0.03~-0.08MPa Vacuum pump: 2.2 KW× 2 sets (YULONG Shanghai) Water pump: 3 KW× 2 sets (YULONG Shanghai) Speed of exhaust: 2× 40 CBM/H Front and back moving range: ± 500mm Up to down moving Dimension: ± 50 mm Right to left moving Dimension: ± 30 mm 6. Water Cooling Tank Material: Stainless steel Water spray cooling Controlling device for water temperature Length: 6m Water pump: 3KW(YUHUANG Shanghai) 7. Caterpillar haul-off machine Up and Down Caterpillars YASKAWA Frequency inverter Drive motor power: 1.1KW× 2 sets Frequency Inverter: 2.2KW Max traction: 8000N Max haul-off speed: 10m/min Effective length: 1000mm 8. No-dust cutter Cutting mode: Saw bit cutting Cutting motor power: 2.2KW Saw bit diameter: 60mm Cutting size: φ 20~φ 63 Electric control: Adopting PLC program control 9. Stacker Automatic loading Length: 6m Automatic overturn 10. Extrusion mould Mould body GM63 Size: Φ 20Φ 25Φ 32Φ 40Φ 50Φ 63 (one pressure rating) Adopting Germany technology produced (basket type construction) Main parts adopt high quality alloy steel Runner face with Nitrating Polish treatment Mould cavity: Φ 20Φ 25Φ 32Φ 40Φ 50Φ 63