This line is used to produce pipes of PP-R resin, meanwhile also
used to produce pipes of PPB, PPC and PE resin.
1、Grooved feeding barrel and barrier screw are designed to enhance
plasticity, and to guarantee adequate extrusion and melt of low and
homogeneous temperature.
2、 Filtration die is used to prevent the material from excessive
cutting, which may result in degradation. Advocated by advanced
production lines worldwide, extrusion under low temperature and low
pressure” shall come truth.
| Single screw extruder | Sizing mill | Spraying machine | Draw machine, Cutting machine |
| Model:SJ-65×33 | Length of sizing mill mm:6000 | Length of Spraying machine mm:6000 | Drive power:2.2 |
| Screw diameter:65 | Power of water pump kw:3.7 | Power of water pump kw:2.2 | Max. draft load N:1000 |
| Slenderness ration:33:1 | Power of vacuum pump kw:2.2 | Draft effective length mm:1500 | |
| Rotational speed of screw r/min:1-105 | Power of vertical movement motor kw:0.55 | power of cutting motor kw:2.2 | |
| Main motor power kw:67 | Saw blade diameter mm:350 | ||
| Working pressure Mpa:0.4-0.7 |
| Unit | Item | PPR63 | PPR110 |
| Extruder | Model | SJ-65 | SJ-90 |
| Outline dimension(L×W×H) | 2800×1100×1800 | 4000×1200×1900 | |
| Capacity | 80-200 | 200-350 | |
| Pipe range | 16-63 | 50-110 | |
| Gross power | 90 | 160 | |
| Sizing case | Outline dimension(L×W×H) | 6400×700×1350 | 6400×960×1450 |
| Gross power | 8 | 11.5 | |
| Machine | Outline dimension(L×W×H) | 6400×600×1350 | 6400×900×1450 |
| Gross power | 2.2 | 3.7 | |
| Drawing& Cutting machine | Outline dimension(L×W×H) | 4100×920×1350 | 4700×1150×1700 |
| Drawing speed | 0.1-12 | 0.1-5.2 | |
| Drawing force | 15000 | 20000 | |
| Gross power | 5.2 | 6 | |
| Pipe length | 6 | 6 | |
Parameter may be modified without any further notice.
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