Product Introduction
Cartridge heater is a high power density tubular electric heating element. It is integrally encapsulated with stainless steel sheath, high-purity magnesium oxide insulating material and nickel-chromium heating wire, featuring single-end wire outlet for easy installation. The heater heats up rapidly with high thermal efficiency. It can be directly inserted into mold holes to provide stable and reliable local heat source for various tooling and equipment. It widely replaces traditional heating solutions to improve production efficiency and extend service life of equipment.
Core Functions
1. Precise local heating for molds, quickly reach set working temperature
2. Constant continuous heat supply, sensitive temperature response and uniform heat conduction
3. High temperature resistance and good insulation performance for long-time continuous operation
4. Multiple wire outlet structures, compatible with press-fit and threaded installation
5. Compact size, small space occupation, simple installation, disassembly and maintenance
Technical Parameters
1. Sheath Material: 304 / 316 stainless steel
2. Tube Diameter: 3mm~20mm, Tube Length:10mm~3000mm (customizable)
3. Rated Voltage:12V/24V/36V/110V/220V/380V
4. Rated Power:5W~10000W
5. Lead Wire Type: Fiberglass braided wire, silicone high-temperature wire, metal braided protective wire
6. Installation Type: Smooth tube press-fit type, threaded fixed type
7. Max Surface Temperature: ≤600℃
8. Working Environment: Dry air environment, no strong corrosive gas
9. Insulation Resistance: ≥500MΩ
Injection mold, extrusion mold, hot runner, packaging machinery, food equipment, medical equipment, 3D printing hot end, laboratory heating fixture, automatic equipment, rubber vulcanization mold, hot stamping machine, etc. Suitable for plastic, packaging, food, medical, automation, new energy and other industries.
Customization & Service
Optional configuration: different tube diameters & lengths, voltage & power, lead wire material and outlet direction, threaded/flange fixing structure.
Customization scope: dimension, power, wire length, terminal structure, integrated heating & temperature measuring type.
Delivery: Standard products ship within 24~72 hours. Non-standard samples take 3~7 days, bulk orders 7~15 days. Sample testing available with quality warranty.
