What is a flange electric heater?

What is a flange electric heater?

Today I will tell you about flange electric heaters. Flange electric heaters are highly dense and compact. Because they are short and dense, they have good stability and do not require brackets for installation. Most of the combined types use argon arc welding to connect the electric heating pipe to the flange. They can also use the form of fastening devices, that is, each electric heating pipe is welded with fasteners. Then use nuts to lock the flange cover. The pipe is welded to the fasteners by argon arc welding without leakage. Scientific processes are used for fastener sealing.

1. Flange electric heaters have the following advantages:

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

2. Highly dense and compact. Because they are short and dense, they have good stability and do not require brackets for installation.

3. Most of the combined types use argon arc welding to connect the electric heating pipe to the flange. They can also use the form of fastening devices, that is, each electric heating pipe is welded with fasteners. Then use nuts to lock the flange cover. The pipe is welded to the fasteners by argon arc welding without leakage. Scientific processes are used for fastener sealing. Single-piece replacement is convenient, greatly saving future maintenance costs.

4. Choose imported materials. Scientific production technology and strict quality management ensure the superior electrical performance of electric heating tubes.

2. Scope of application of flange electric heaters:

Flange electric heaters are mainly used for heat preservation and heating of materials in various storage tanks, containers, and oil tanks in the petroleum, chemical, food, machinery and other industries. The connection method can be flange or threaded end face sealing.