Cartridge heater are cylindrical electrical heating element.Mostly used for heating up solids such as injection presses heating plates or various tools,they can also be used for heating up water of gases under certain conditions.Widely used for manufacturing plastic and rubber parts in the car industry or in the food processing industry,etc.They are also commonly found in the chemical,electronics,medical equipment,packing and nuclar industries.
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Technical Data
| Cartridge heater technical parameter | |
| Cartridge heater application | Mould Tools, Tooling, Platens, Packaging Machinery, Heat Sealing Equipment, Plastic Process Machinery, Food Process Machinery, Catering, Printing, Hot Foil Printing, Shoe manufacturing Machinery, Laboratory / Test Equipment, Vacuum Pumps, and many more. |
| The maximum temperature | 900°C+++ |
| Available with a built in Thermocouple | Type J or K Thermocouple |
| Diameter (mm) | 2.5-33.2mm |
| (Non-standard, can be customized) | |
| Tube Material | stainless steel 304 321 316L B. 310S C. INCOLOY 625 ; INCOLOY 800;NCF800 INCOLOY 840 |
| Resistive material | NiCr8020 |
| High voltage stability (temperature) Rated voltage | ≤24V -500V-DC> 24V 1500V-AC |
| Insulation resistance (500 [V-DC] unheated) | ≥50MΩ |
| The maximum leakage current (253 [V-AC] unheated) | ≤0.5mA |
| Length error | ± 0.5mm |
| Wattage Tolerance | +5% - 10% (closer tolerances are available upon special request) |
| Input voltage | 12V-440V (non-standard can be customized) |
| Terminal unheated length | <3mm-20mm |
| Non-terminal unheated length | <3mm-20mm |
Our cartridge heater drawings
If you have special requirement, please feel free let me know in advacne!We can custom made for you.
Some picture for reference.
Superb Heater Technology has been focused on the production of high temperature molding heating rod silicone cartridge heater with thermocouple for injection machine since 1985, which is well-known as one of the leading manufacturers and suppliers of 32.5mm ++ big size cartridge heaters cartridge heaters. In the past years, we owned strong reputation for the high quality, reliable performance and strong durability of our products. Should you are interested, please feel free to contact our factory.
