What is the difference between spiral finned electric tubular heater and square finned electric tubular heater?

- Sep 04, 2020-

What is the difference between spiral finned electric tubular heater and square finned electric tubular heater?


Both spiral finned electric heating tube and square finned electric tubular heater belong to dry burning electric heating pipe, which are commonly used in air heating equipment such as oven, oven and heating pipe. Many customers don't know which kind of heating tube is suitable when choosing dry fired electric tubular heater. Today, let's talk about the difference between spiral finned electric tubular heater and square finned electric tubular heater?


1. Different production methods:


Spiral wound finned electric tubular heater, As the name suggests, it is to use steel belt evenly wound on the electric heating pipe.

coil-finned-heater-for-bank-load (1)

Square fin electric tubular heater: The rectangular fins of fixed size are evenly connected on the U-shaped or two straight rod electric heating tubes.

Electric-resistance-finned-air-heater-for-load (1)

2. The strip steel strip and rectangular sheet steel sheet are used to increase heat dissipation area and speed up heat dissipation.


3. The heat dissipation effect of spiral finned electric tubular heater is better than that of square finned electric tubular heater.


4. The cost of square finned electric tubular heater is higher than that of winding electric tubular heater.


The above is the winding finned electric tubular heater and square finned electric tubular heater what is the difference, the customer uses more is the winding fin electric tubular heater, because it is low cost, easy to manufacture. The square finned electric tubular heater is only used for some heating equipment with fine requirements. If you want to know the difference between spiral fin electric tubular heater and square finned electric tubular heater, please contact Jaye industry by E-mail: info@jaye-heater.com.