What are the types of liquid electric heating tubes?

What are the types of liquid electric heating tubes?

As friends who have used liquid electric heating tubes know, there are many types of liquid electric heating tubes. Now, let's take a look at the types of liquid electric heating tubes?

The types of liquid electric heating tubes are divided into:

1. Threaded single head electric heating tube

A threaded single head electric heating tube is commonly used on small volume, low-power containers such as small fuel tanks, diesel engines, and automotive fuel tanks.

2. U-shaped/W-shaped electric heating tube

Water dispensers, fryers, disinfection cabinets, rice steamers, etc. all use U-shaped/W-shaped electric heating tubes.

3. Screw thread electric heating tube

Some containers with a power of less than 10KW, such as oil drums, oil tanks, small boilers, and small water tanks, often use threaded electric heating pipes.

4. Flat flange electric heating tube

High power equipment such as large boilers, oil drums at heating stations, and hot water tanks in bathing centers all use flat flange electric heating pipes.

Through our understanding, we have learned that there are several types of liquid electric heating tubes, and friends who are unsure how to choose liquid electric heating tubes can refer to the above content.

How to judge the quality of electric heating tubes?

This question should be a topic that many customers are interested in. We believe that our customers have ordered electric heating tubes from more than one company, and there are definitely cheaper and more expensive ones. So, is the quality of electric heating tubes the same?

We can judge the quality of electric heating tubes from the following points:

1. Firstly, from the basic packaging and appearance, the quality of the electric heating tube should be considered

2. Measure whether the basic dimensions of the electric heating tube are consistent with those purchased by oneself

3. Measure the resistance value of the electric heating tube (whether it is within the error range)

4. Measure the cold insulation resistance and hot insulation resistance of electric heating tubes

5. Measure whether the voltage resistance of the electric heating tube meets the national standard

6. Using the electric heating tube for a period of time to observe its lifespan (If we look at the quality of the electric heating tube from the perspective of lifespan, there must be a prerequisite, which is that the design of the electric heating tube must be reasonable and your working environment must be reasonable.)

The above points analyze how to judge the quality of electric heating tubes. Friends who do not know how to judge the quality of electric heating tubes can use it as a reference.

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