Hot Runner Heating Element Electric Brass Pipe Heater Nozzle Coil
Heater
Description:
Coil spring heater Electric Brass Nozzle Band Heater 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 hot runner heaters are annealed to acquire
malleability for bending into any shape. Injection molding coil
heaters with thermocouple are also available.
Specification:
1. Flexible cold section
2. Higher watt density than a cable heater
3. Resistance wire centered for more repeatable heat profile
4. Sealed transition head for moisture resistant applications
available
Item name | electric hot runner coil heater |
Resistance heating wire | Ni-Cr or FeCr |
Sheath | stainless steel 304,321,316, Incoloy 800, Incoloy 840, Ti |
Insulation | High-purity Mgo |
Maximum temperature | 700 degree Celsius |
Die Electrical Strength | 800V A/C |
Insulation | > 5 M W |
Wattage Tolerance | +5%, -10% |
Thermocouple | K type or J type |
Lead wire | 300mm length; Different type of wire (PTFE/silicone high
temperature frberglass) is available |
Application:
1.Injection molding machine nozzle
2. Hot Runner Nozzles & Bushings
3. Packaging machinery
4. Hot runner Injection Molds
5. Injection & Blow Moulding Machine Nozzles
6. PET preform & Thin wall container Moulds
7. Hot runner Manifolds