What's the difference between flanged tubular heater and other heating pipe?

Flange of immersion heating element is generally divided into screw flange and flat flange. The size of screw flange is generally 1 inch, 1.2 inch, 1.5 inch and 2 inch. The screw flange tubular is generally suitable for small power heating, and the general power is set to several kilowatts to more than ten kilowatts. Flanges are available in size from DN10-DN1200. Different power is designed according to customers'requirements. Generally, flanged tubular heater with high power are flat flanges, ranging from several kilowatts to several hundred kilowatts. Surface power is high, which is 2-4 times the surface load of air heating.

Common material of flange: carbon steel, stainless steel, INCOLOY.

Power density: 1w/cm_, 2.3w/cm_, 3.5w/cm_, 7w/cm_, 11w/cm.

Diameter: 8mm-20mm, common diameter 12mm

Connection box: moisture-proof, explosion-proof