What is the difference between finned heating tube and heating wire?

Finned heating tube

I. What are the characteristics of finned heating tube products:

1. The surface power is large, which is 2~4 times the surface load of air heating.

2. Highly dense and compact structure. Because the whole is short and dense, it has good stability and does not require a bracket for installation.

3. Most of the combined types use argon arc welding to connect the electric heating tube to the flange. It can also use the form of a fastening device, that is, each electric heating tube is welded with a fastener, and then the flange cover is locked with a nut. The tube and the fastener are welded with argon arc welding, and never leak. The fastener seal adopts a scientific process, and it is extremely convenient to replace a single one, which greatly saves future maintenance costs.

4. Select imported and domestic high-quality materials, scientific production processes, and strict quality management to ensure the superior electrical performance of the electric heating tube.

2. What is the difference between finned heating tube and heating wire?

The heating wire is generally used in closed spaces, because the surface of the heating wire is charged when the heating wire is powered on. The heating tube can be used in any electric heating environment, air and liquid, because it is tightly filled with magnesium oxide powder between the heating wire and the outer shell of the heating tube, so the surface of the heating tube is not conductive.

The heating wire is closely related to the heating tube. From the production process of the heating tube above, we can see that the heating wire is the raw material of the heating tube, so the heating wire is cheaper than the heating tube.