Explosion-proof flanged tubular heater

The electric immersion tubular heater is composed of a metal tube, a spiral resistance wire, and a crystalline magnesium oxide powder having good thermal conductivity and good insulation. A product that can heat the device.

The electric heating tube is made of high-quality thick-walled seamless stainless steel tube, imported high-temperature magnesia powder and sealing material, so that the electric heating tube can withstand temperature up to 900 °C, and the electric heating tube will not be damaged after dry dehydration; The furnace is subjected to a high temperature nitriding treatment at 1060 ° C to improve the high temperature and corrosion resistance of the electric heating tube and ensure the service life.

The flanged heating tube is made up of a heating wire in a seamless metal pipe (carbon steel pipe, titanium pipe, stainless steel pipe, copper pipe), and the gap portion is filled with a magnesium oxide powder having good thermal conductivity and insulation, and then processed into a shrink tube. Various shapes required by the user. The utility model has the advantages of simple structure, high thermal efficiency, good mechanical strength and good adaptability to harsh environments. It can be used for the heating of various liquids and acid-base salts, as well as for the melting of metals with low melting point (lead, zinc, tin, babbitt).

Flanged tubular heater applications:

Suitable for heating air, oil, water, chemical media, hot stamping, melting salts, alkalis and low melting alloys. It has the characteristics of high thermal efficiency, long service life, high mechanical strength, convenient installation, safety and reliability.