Best Cartridge Heater Manufacturer in China

Cartridge heaters are critical for efficient designs with maximum heat transfer. They ensure high performance, high watt density, optimum temperature, and reduced maintenance expense. Cheri Heater Technology Co., Ltd. is a leading cartridge heater manufacturer offering a wide range of cartridge heating element designs. Our cutting-edge designs and engineering expertise ensure high-quality equipment that can withstand high temperatures up to 1400°F (760°C).

We, as a cartridge heater manufacturer, strive to select the best quality materials and engineering practices to produce high-grade cartridge heaters for highly sensitive industries, including pharmaceutical, catering, and food production. Our customized cartridge heaters are meant for full control over the circuit in both square and round cartridge heaters, in both swaged and non-swaged versions.

At Cheri Heater Technology Co., Ltd., we understand that every customer is unique. That’s why we offer adaptable designs for different customer needs. As a cartridge heater manufacturer, we have a wide range of cartridge heaters in stock in various metric and imperial sizes. But we don’t stop there. We also offer customizable designs and sizes, ensuring that you get the perfect solution for your needs.

What Is A Cartridge Heater?

Electric cartridge heaters, or cartridge heaters, are cylindrical heating elements. They are instrumental in applications where insert-type heating is required. Cartridge heaters are popular for their low maintenance cost, long lifespan, and robust working. The heating element is wound around a ceramic core to maintain concentrated heat at high temperatures. The swaged construction ensures minimum air gaps, improving the efficiency to provide maximum and fast heat transfer.

Benefits Of Cartridge Heaters

• Higher watt density and distributed wattage.
• The swaged and compact design guarantees improved dielectric strength for excellent heat transfer properties.
• Swaged design helps the reduction of vibration and shocks.
• High temperature withstanding up to 1400°F.
• The direct contact with the heated apparatus maintains maximum heat transfer and the least energy loss.