Hot Runner Heaters
SK Convection offers premium quality Hot Runner Heaters designed for high-performance injection molding and manifold heating.
Our Hot Runner Heaters are constructed with nickel-chrome resistance wire housed in chrome-nickel steel tubes and filled with compacted 3L Purity powder for rapid heat transfer. These heaters are annealed for maximum malleability, allowing them to be bent into any required shape. Featuring diverse cross-sections, inner brass components, and outer stainless steel covers, they provide optimal thermal conductivity and durability.
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| Technical Specifications | |
|---|---|
| Heating Wire | Nickel-Chrome Resistance Wire |
| Tube Material | Chrome-Nickel Steel |
| Insulation | Compacted 3L Purity Powder |
| Inbuilt Thermocouple | J Type and K Type (Internal) |
| Outer Cover | Stainless Steel (Outer) & Brass (Inner) |
| Malleability | Fully Annealed (Can be bent into any shape) |
Key Performance Advantages
Designed for efficiency and waste reduction in injection molding
The efficient design of the Hot Runner Coil leads to significantly higher production output and faster cycle times.
Eliminates the need for runners, removing the generation of waste material during the injection molding process.
Provides superior temperature control, ensuring consistent part quality and drastically reducing product defects.
Applications
Precision heating for complex molding systems
Moulds & Dies
Uniform heat distribution for industrial molding tools.
Manifolds
Heating solutions for complex hot runner manifold systems.
Nozzles & Bushes
Designed for hot runner nozzles and spruce bushes.
Packaging Machinery
Specialized heating for plastic packaging production lines.
Injection Moulding
Critical heating for injection moulding machine nozzles.