Hot Runner Coil Heater
Detalhes do produto
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
Quaisquer outras seções transversais podem ser fabricantes e fornecidas mediante solicitação.
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
| Sheath Material | Cr Ni-Steel |
| Insulation Material | MgO |
| Resistance Wire | Ni Cr 80-20 |
| Maximum Sheath Temperature | 700°C |
| Die Electrical Strength | 800V A/C |
| Insulation | >5 M w |
| Termopar | J type (Padrão) ou k tipo |
| Length Tolerance (Straight) | 5% |
| Wattage Tolerance | + 10% (+ 5% Available Upon Request) |
| Resistance Tolerance | + 10% (+ 5% Available Upon Request) |
| Unheated Length | 35milímetros (Padrão) |
| Dimensional Tolerance | Coil I.D + 0.1 to 0.2mm |
| Coil Length + 1milímetros |
5 Application for Hot Runner Coil Heater
1. Bico de máquina de moldagem de injeção
2. Bicos de corredor quente & Buchas
3. Máquinas de embalagem
4. Moldes de injeção de corredor quente.
5. Injeção & Bocais da máquina de moldagem de sopro.
6. PET prefrom & Moldes de recipiente de parede fina
7. Coletores de corredor quente.
Tags quentes: hot runner coil heater manufacturers, fornecedores, fábrica
