Main features
1.Highly effective PE screw and grooved feeding barrel are used, associated with strong force jacket cooling device which enhances the transmission capacity greatly, assuring highly effective extrusion. Direct current drive motor and Britain Eurotherm buncher are also equipped.
2.Basket type composite machine head guarantees the stability of high speed extrusion, also realizes minimum stress and highest pipe quality brought out from low melt temperature.
3.Highly effective double-house vacuum sizing technique and spraying cooling water slot are used to enhance the productivity of pipes and to meet the demand of high production. They are made of stainless steel.
4.All belts shall be driven by the central motor on the multi-belt drawing machine to reach accurate synchronization, assuring the cylindricality of pipes.
5.Precisely designed, high speed and low noise cutting machine is associated with strong chip sucker, which will minimize the maintenance.
6.Automatic control system is used with this line, bringing about high precision of control, reliable running, and simple and convenient operation.
Technical parameters
| Unit | Item | PE63 | PE160 | PE250 | PE400 | PE630 |
| Extruder | Model | SJ-65×33 | SJ90×30 | SJ-90×30 | SJ-120×30 | SJ-120×33 |
| Outline dimension(L×W×H) | 2800×1100×1800 | 4000×1200×1900 | 4000×1200×1900 | 5000×1800×2200 | 5500×2000×2300 |
| Capacity(kg/h) | 80-120 | 200-350 | 200-350 | 300-600 | 300-800 |
| Pipe range(mm) | Φ16-Φ63 | Φ50-Φ160 | Φ90-Φ250 | Φ110-Φ400 | Φ315-Φ630 |
| Gross powerKW) | 90 | 138 | 180 | 250 | 300 |
| Sizing case | Outline dimension(L×W×H) | 6400×700×1350 | 6400×960×1450 | 6400×1100×1500 | 6400×1300×1700 | 6400×1650×2100 |
| Gross powerKW) | 8 | 11.5 | 14 | 16.5×2 | 23.5×2 |
| Machine | Outline dimension(L×W×H) | 6400×600×1350 | 6400×860×1450 | 6400×900×1500 | 6400×1100×1700 | 6400×1450×2100 |
| Gross power(KW) | 2.2×2 | 2.2×2 | 3.7×2 | 5.5×2 | 7.5×2 |
| Drawing machine | Outline dimension(L×W×H) | 2000×920×1600 | 2500×1150×1500 | 3300×1500×1900 | 3800×1800×1900 | 4100×2300×2400 |
| Drawing speed(m/min) | 0.1-12 | 0.1-5.2 | 0.1-3 | 0.1-3.5 | 0.1-2 |
| Drawing force(N) | 15000 | 20000 | 25000 | 35000 | 50000 |
| Gross power(KW) | 3 | 3 | 5 | 6 | 9 |
| Cutting machine | Outline dimension(L×W×H) | 2200×920×1600 | 2200×1150×1700 | 4000×1200×1800 | 3200×1350×1900 | 3200×1550×2200 |
| Cutting mode | Saw cutting | Saw cutting | Planet cutting | Planet cutting | Planet cutting |
| Gross power(KW) | 2.2 | 3 | 4.6 | 5.6 | 6 |
| Pipe length(m) | 6 | 6 | 6 | 6 | 6 |
