Hot Runner Coil Heater
Detalii despre produs
1 Introduction for Hot Runner Coil Heater
Hot Runner Coil Heaters are made of nickel chrome resistance wire placed inside chrome nickel steel tube filled with MgO powder and compacted for faster and efficient heat transfer. The heaters are annealed to acquire malleability for bending into any shape. Hot runner heaters with built in thermocouple are also available. Hot runner bushes are produced with hot runner heaters of different cross section with inner brass and outer stainless steel cover.
2 Cross section for Hot Runner Coil Heater
3.0 x 3.0, 3.30 x 3.30, 3.5 x 3.5, 4 x 4 etc.
4.20 x 2.20, 4.20 x 2.50
Orice alte secțiuni transversale pot fi fabricate și furnizate la cerere.
3 Features for Hot Runner Coil Heater
1. Standard sizes available with various cross section
2. Various Watt Density options available.
3. Robust Design with Choice of Terminal Exits
4. Available with built in Thermocouple
5. Designed for even heat profile.
6. Precision fit on Hot Runner Nozzles & Manifolds.
7. Highly Non-corrosive.
8. Maximum heat transfer due to more contact area.
9. Advanced Thermal Engineering.
4 Technical specification for Hot Runner Coil Heater
| Material teaca | Cr Ni-Oțel |
| Material de izolare | MgO |
| Sârmă de rezistență | NI CR 80-20 |
| Temperatura maximă a tecii | 700°C |
| Die Electrical Strength | 800V A/C |
| Izolare | >5 M W |
| Termocuplu | tip J (Standard) sau de tip K |
| Toleranță la lungime (Drept) | 5% |
| Toleranță la putere | + 10% (+ 5% Disponibil la cerere) |
| Toleranță la rezistență | + 10% (+ 5% Disponibil la cerere) |
| Lungime neîncălzită | 35mm (Standard) |
| Dimensional Tolerance | Coil I.D + 0.1 până la 0,2 mm |
| Lungimea bobinei + 1mm |
5 Application for Hot Runner Coil Heater
1. Duza pentru mașină de turnat prin injecție
2. Duze pentru canal fierbinte & Bucșe
3. Utilaje de ambalare
4. Matrite de injectie cu canal cald.
5. Injectare & Duze pentru mașină de turnat prin suflare.
6. PET prefrom & Recipient cu perete subțire Matrite
7. Manifold cu canal cald.
Etichete fierbinți: hot runner coil heater manufacturers, furnizori, fabrică
