For heating sources such as plastic molding molds and rubber molding molds! Also usable for heating liquids and air.
The "cartridge heater" is a rod-shaped heater that encloses a coiled heating wire (nichrome wire) within a metal pipe, insulated with magnesium oxide. It is similar to a sheath heater, but since the power supply wire exits from one end face, the wiring is simple and neat. It is strong due to its compressed reduced diameter, and the surface of the pipe is also finished with high precision polishing, allowing for efficient heat conduction to the heated object. We also manufacture models with flanges or bushings for fixing, so please feel free to contact us when you need assistance. 【Features】 ■ Encloses a coiled heating wire (nichrome wire) within a metal pipe, insulated with magnesium oxide ■ The power supply wire exits from one end face, making wiring simple and neat ■ Strong due to its compressed reduced diameter, and the pipe surface is finished with high precision polishing, allowing for efficient heat conduction to the heated object ■ Models with flanges or bushings for fixing are also available *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Specifications】 ■Possible outer diameter: Φ6 to Φ30 ■Possible length: 50 to 1500mm ■Lead wire length: Standard 300mm ■Material: SUS304/SUS316L/AH-1 ■Maximum operating temperature: 500℃ ■Power supply voltage: 100v/116v/200v/220v/240v ■Recommended watt density: up to 10w/cm2 *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Applications】 ■ Heat source for plastic molding molds, rubber molding molds, and sealing parts of packaging machines ■ Heating of liquids (water, oil, chemical solutions) and air (fin processing also available) ■ Bag-making machines ■ Heat rollers ■ Heat cutters *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Proheat Co., Ltd. customizes various electric heaters, including cartridge heaters, to your specified requirements. For "band heaters," we offer options for heating molding machine cylinders, as well as for pipe heating and container heating. For "plate heaters," we provide solutions for molding dies and heating plates. In addition, we handle "silicone rubber heaters" and "sheath heaters," creating heating and moisture retention solutions.