Welding is very important for the manufacture of air duct heaters

The air duct heater is composed of itself and an automatic control system. The hot components use stainless steel pipes for maintenance waterproof casing, high temperature resistor alloy wire, crystal magnesium oxide powder, and are formed by compression processing technology. A part of the selected digital circuit is manipulated The principle of integrated circuit chip trigger, plateau reaction thyristor, etc. constitute the adjustable temperature measurement and temperature control system software, which ensures that the electric heating device operates normally.