QINGDAO CUISHI PLASTIC MACHINERY CO.,LTD
Qingdao Cuishi Plastic Machinery co.,ltd has been focusing on pipe production lines for 25 years, We are providing HDPE PVC PP MPP PPR PERT various pipe materials for water gas supply and power pipe
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Plastic Pipe Making Machine Water Line Pipe Toilet Water Supply Lines Ppr Pipe For Water Extruder
| Model | SJ45/30 | SJ65/33 | SJ75/33 | SJ90/33 | SJ120/33 | SJ150/33 |
| Screw Dia.(mm) | 45 | 65 | 75 | 90 | 120 |
150 |
| L/D | 30:1 | 33:1 | 33:1 | 33:1 | 33:1 | 33:1 |
| Main Motor(kw) | 18.5/22 | 30/45 | 75-90 | 110-132 | 220-250 | 260-280 |
| Heating power(kw) | 13.5 | 16.5 | 37 | 42 | 64 | 80 |
| Output(kg/h) | 40-60 | 50-150 | 80-300 | 400-600 | 600-800 | 800-1000 |
A good pe ppr pipe line should not only have good economy, but also have a series of advantages
such as stable and reliable interface, impact resistance, cracking resistance, aging resistance and corrosion resistance.
Advantages of HDPE Piping pipe system:
1, reliable connection: the polyethylene pipeline system is connected by electric melting, the strength of the joint is higher than the strength of the pipeline body.
2, low temperature impact resistance is good: polyethylene low temperature embrittlement temperature is very low, can be used safely in the range of -60-60℃. In winter construction, the pipe will not be cracked due to the good impact resistance of the material.
3, good stress cracking resistance :HDPE has low notch sensitivity, high shear strength and excellent scratch resistance, environmental stress cracking resistance is also very outstanding.
4, good chemical corrosion resistance :HDPE pipeline can resist the corrosion of a variety of chemical media, chemical substances in the soil will not cause any degradation of the pipeline. Polyethylene is an electrical insulator, so it will not rot, rust or electrochemical corrosion. It also does not encourage algae, bacteria or fungi to grow.
