
Products Description Cartridge Heaters for Plastic Injection Mold Heating Systems are suitable for plastic injection mold heating because they provide high power density, precise temperature control, and uniform heat distribution , meeting the requirements of rapid heating cycles and stable mold...
Jaye Heater Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of cartridge heaters for plastic injection mold heating systems in China, also supports custom service. Welcome to wholesale high quality cartridge heaters for plastic injection mold heating systems at competitive price from our factory.

Cartridge Heaters for Plastic Injection Mold Heating Systems are suitable for plastic injection mold heating because they provide high power density, precise temperature control, and uniform heat distribution, meeting the requirements of rapid heating cycles and stable mold temperature.
| Parameter | Specification Range |
|---|---|
| Diameter | 3 mm – 25 mm |
| Length | 20 mm – 3000 mm |
| Voltage | 12V – 480V |
| Power | 50W – 5000W |
| Power Density | 5 – 20 W/cm² |
| Temperature Range | Up to 800°C |
| Diameter Tolerance | ±0.02 mm |
| Sheath Material | Stainless steel (e.g., SUS304/321) |
Cartridge heaters used in injection molds can also be applied in similar precision heating environments:

Minimum diameter can reach 2–3 mm, suitable for compact and precision heating applications such as molds and nozzles.
Available length range: 15 mm to 2000 mm, supporting various installation depths and heating zone requirements.
Maximum power density up to 50 W/cm², enabling rapid heat-up and high-efficiency thermal transfer in demanding environments.
Engineered with optimized internal structure and high-purity insulation materials to ensure stable performance under continuous operation.
Multiple lead wire types available based on temperature, humidity, and mechanical conditions, improving safety and durability in different environments.
To ensure accurate quotation and production, provide the following engineering parameters when ordering cartridge heaters:
1.Power and Volatge
2.Length of the heater and lead wire
3.Diameter of the heater
4.Quantity of the heater
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