PE pipes (Polyethylene pipes) are high-performance thermoplastic pipes widely used in municipal engineering, construction, agriculture, and industrial piping systems.
Made from high-density polyethylene (HDPE) materials such as PE80 and PE100, these pipes are known for light weight, chemical resistance, excellent toughness, and long-term durability.
They are suitable for urban water supply and drainage, gas transmission, agricultural irrigation, slurry transport, and protective conduits for electric and telecommunication cables.
PVC Pipe Extrusion Line Includes:
1. SJZ Series Conical Twin-Screw Extruder
2. GF Series Vacuum Calibration Tank
3. PL Series Spraying Tank
4. YF Series Haul-Off Machine
5. YF Series Cutting Machine or Winder
| Parameter | Typical Value | Notes |
|---|---|---|
| Material Grade | PE80 / PE100 | HDPE resin conforming to ISO 4427 / EN 12201 |
| SDR Range | SDR11 – SDR33 | Determines pressure capacity |
| Pressure Rating | PN6 – PN20 | Up to 2.0 MPa depending on SDR |
| Diameter Range | 16 mm – 1600 mm | Coiled or straight lengths |
| Color | Black (with blue or yellow stripes) | Blue for water, yellow for gas |
| Joining Method | Butt fusion / Electrofusion / Socket fusion | Leak-proof joint connection |
PE pipes comply with international and national standards including:
| Industry | Application Examples |
|---|---|
| Municipal Engineering | Urban water supply & drainage, gas distribution |
| Agriculture | Irrigation systems, fertilizer delivery pipelines |
| Industry & Mining | Slurry transport, chemical discharge |
| Energy & Telecom | Cable protection conduits, optical fiber casing |
| Construction | Underground drainage and stormwater pipelines |
| Feature / Property | PE Pipe (Polyethylene) | PVC Pipe (Polyvinyl Chloride) | PP Pipe (Polypropylene) | HDPE Pipe (High-Density Polyethylene) |
|---|---|---|---|---|
| Material Type | Thermoplastic (PE80 / PE100) | Thermoplastic | Thermoplastic | High-grade form of PE |
| Corrosion Resistance | Excellent | Good | Excellent | Excellent |
| Flexibility | High (suitable for ground movement) | Low (rigid) | Moderate | High |
| Pressure Rating | Up to 2.0 MPa (depends on SDR) | Up to 1.6 MPa | Moderate | Up to 2.0 MPa |
| Temperature Resistance | -40°C to +60°C | 0°C to +50°C | Up to +90°C | -40°C to +60°C |
| Connection Method | Butt/Electrofusion welding | Solvent cement | Fusion / Mechanical | Butt/Electrofusion |
| Service Life | Up to 50 years | 30–40 years | 30–50 years | Up to 50 years |
| Weight | Lightweight | Lightweight | Lightweight | Lightweight |
| Recyclability | 100% recyclable | Recyclable | Recyclable | Recyclable |
| Typical Applications | Water, gas, irrigation, slurry, cable protection | Water & drainage | Chemical transport, hot water | Water & gas systems |

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