Coil Heaters Characteristics
- Standard sizes available with various cross section
- Various Watt Density options available.
- Robust Design with Choice of Terminal Exits
- Designed for even heat profile
- Precision fit on Hot Runner Nozzles & Manifolds
- Highly Non-corrosive
- Maximum heat transfer due to more contact area
- Advanced Thermal Engineering
- CE Certified
- Available with built in Thermocouple
Coil Heaters Parameter.
| Spring coil heater | 3.2x1.8 |
Φ1.8 Φ2.0 |
Φ2.5 | 4.2x2.2 |
| Voltage | 110V 220V、230V、240V | |||
| Power tolerance 115W-200W | +/-10% | |||
| Power tolerance 201W-2000W | +5%-10% | |||
| Out jacket length | 30mm~280mm | |||
| inside jacket diameter | 10mm~42mm | |||
| Unheating length | 45mm | |||
| Max power density | 9W/cm² | |||
| Heating Length tolerance | +/-0.05mm | |||
| Unheating length tolerance | +/-2.5% | |||
| Tolerance ID d ≤20mm | 0.05mm~0.10mm | |||
| Tolerance cross section | +/-0.10mm | +/-0.15mm | ||
| Thermocouple | K,J,E |
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| Material | 304、321、316 | |||
| Maximum working temperature | 650℃ | |||
| Die electrical strength | 800V |
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Coil Heaters Application
Hot Runner Nozzles & Bushings.
Hot runner Injection moulds
Injection & Blow Moulding Machine Nozzles.
PET prefrom & Thin wall container Moulds.
Hot runner Manifolds.
