Stainless steel flange heating tubes are industrial heating elements made of stainless steel material, utilizing a flanged structure for fluid heating. Their core structure consists of a metal tube made of 304 stainless steel, a spiral resistance wire, and crystalline magnesium oxide powder, generating heat through the principle of electromagnetic induction.
Material and Structure
The main body of the 304 stainless steel flange heating tube is made of SUS304 stainless steel, offering corrosion resistance and high-temperature durability, making it suitable for heating liquid or gas media. Its structure includes U-shaped tubular heating elements assembled on a flange cover, achieving temperature control through heat conduction.
Application Scenarios
Primarily used for liquid heating in industrial sectors such as chemical, pharmaceutical, and food processing, including media like thermal oil, pure water, and heavy oil. It is also applicable in semiconductor manufacturing for substrate film formation processes. Some models support explosion-proof designs to ensure safety during use.