High-power electric heating tube

Core Parameters

Power Range: Single-unit power up to 30kW, power density 1-17W/cm², voltage support 24V-380V. 

Temperature Resistance: Operating temperature up to 600°C-927°C, some models support high temperatures up to 850°C.
Structural Characteristics: Made of stainless steel (e.g., 304 seamless tube), supports various mounting methods including flanged and threaded types. Terminal designs include straight-out, L-type fixed, and flexible conduit covered forms.
Typical Applications
Primarily used in high-temperature heating scenarios in industrial fields, including electric boilers, chemical containers, reaction kettle heating, as well as plastic molding machinery, pharmaceutical equipment, etc.

Precautions

Ensure the effective heating zone is fully immersed in liquid or solid metal; dry firing is strictly prohibited.
When heating low-melting-point media (e.g., asphalt, paraffin), reduce voltage initially for melting before raising to rated voltage.
Regularly remove surface carbon deposits or scale to maintain heat dissipation efficiency and service life.