2, The difference between stainless steel electric heating pipes and tubular heating pipes:

1. Application: Traditional stainless steel electric heaters have long been recognized for their reliability and economy, and are widely used in injection molding machines, molds, cable machinery, chemical, rubber, petroleum and other equipment.

2. Conditions: Its operating temperature is generally between 150 to 450 degrees Celsius. Stainless steel mica heaters have the advantages of long service life, good insulation performance, corrosion resistance, strong mechanical properties, and anti magnetic properties.

3. Structure: It is made by wrapping an electric heating wire around a mica skeleton as a heating element, and wrapping it with a metal shell and wiring post. It can be designed and manufactured into various shapes of heating rings and plates according to user needs, and the normal load can reach 2.5-5.

1. Nitrate solution solution, water oil, heating: formed by welding bent tubular electric heating elements onto flange type electric heating tubes. Electric heating tubes are used for heating in closed and open solution tanks and circulation systems.

2. Pipeline heater: Electric heating pipes are mainly used to install in the blowing pipeline of the air heating system for blowing hot air. It can also be used as a heating element for various ovens and electric furnaces.