Explosion-proof electric heating pipes can prevent damage to heating elements and systems. The features of explosion-proof electric heating pipes are: 1. Tube-type heaters use stainless steel cylinders, which are compact, occupy less space, easy to move, highly corrosion-resistant. The insulation layer between the stainless steel inner box and the shell is thickened, resulting in low temperature loss. Adding an insulating layer to the appearance of electric water heaters can reduce energy consumption by 5% to 10%, extending runtime and offering significant energy-saving benefits. With recent advancements, pipe heaters have become so practical and well-made. In recent years, as the demand for desulfurization projects in many power plants with large-scale units has increased, the power of pipe heaters has been added, with some exceeding kilowatts. High electricity consumption and operating costs necessitate thoughtful consideration from several aspects to achieve greater energy savings. When the medium is gas, it is necessary to reasonably describe the air volume and temperature rise. At this point, electricity is determined based on the calculated air volume and temperature rise, which have already met the prerequisites for demand.