Description
Single-ended heating elements tube are high-load heating components, typically used for mold heating. Our company uses imported seamless stainless steel tubing. Considering the high surface temperature of the tubing during operation, and the requirements for hot insulation and leakage current, the internal design incorporates high-temperature resistant magnesium oxide rods, anti-oxidation nickel-chromium heating wires, and nickel-manganese lead wires. We fully consider the installation and usage environment, maintaining a standardized tubing diameter to meet customer needs for the safety and lifespan of the heating element.
Specification
| Name | Cartridge Heater |
| Voltage | 12V-440V |
| Power | 20W-500W or Customized |
| Size | Customized |
| Surface Treatment | Polished |
| Material | SUS304 |
| Electrical Performance | Long-term insulation value greater than 50MΩ, leakage current less than 0.5mA |
| Wire Outlets | High-temperature conductors, terminals, connecting pieces, etc. |
| Internal Heating Method | Segmented, steam-heating, etc. |
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Design Significance
The internal design of a single-head cartridge heater should be rational and efficient, using high-purity magnesium oxide powder as the filler material. It features high thermal conductivity, is ground using coreless grinding equipment, has a uniform and rational internal distribution, ensures even heat transfer, rapid heating and cooling, stable quality, and a long service life. The single-head heating element, manufactured with a rational design and advanced processes, is of stable quality and high safety. Its rational and scientific design, tailored to specific usage environments, ensures stable operation and a long service life.
Application
Besides its widespread use in the mold industry, the Cartridge Heater is also widely used in high-speed sealing machines, shoe and hat making machinery, cigarette machinery, thermoforming equipment, die casting pipes, pipe machinery, pharmaceutical equipment, and plastic molding molds.
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