The heating tube of the Tea Urn Resistance is very important for the electric kettle, all the heating is done by the heating tube of the electric kettle, let's understand the heating tube of the electric kettle.

Fine introduction of heating tube process of electric kettle:

The winding process is a fully automatic machine calculated by length - resistance deviation 0.01％。

Cleaning: It is ultrasonic degreasing and degreasing with hot water, rinsing with cold water, and then drying it, and wiping with a white cloth without leaving black marks.

Shrinking tube: The roller of the shrinking tube equipment is clean, without oil, and the shrunken tube is white and bright and clean (other people's black and black).

Molding: It is a complete set of automatic production line, no semi-finished products are stacked in the middle, and 100% inspection is immediately after molding, and the quality is stable.

Introduction to the characteristics of the heating tube of the Tea Urn Resistance:

One of the weakest areas of life - the transition between the cold zone and the heating zone - the heating wire is evenly arranged - it is not easy to burn.

One of the weakest areas of life - the highest temperature area in the middle of the heating tube, the heating area - the heating wire is evenly arranged, and the magnesium powder is filled densely - it is not easy to burn.

The weakest area is firm - the terminal rod is buried in the magnesium powder section - the terminal rod is locally knurled to increase the friction - it is not easy to loosen.

One of the weakest areas of leakage - the contact area between sealed porcelain beads and magnesium powder - magnesium powder is dense and seamless - not easy to absorb moisture.

One of the weakest areas of leakage - the contact area between the sealing porcelain beads and the outer tube - the sealing mouth is dense and seamless - it is not easy to absorb moisture and does not loosen.

One of the advantages of application - the length of the two ends is the same - the customer's subsequent welding and assembly is stable.

One of the applicable advantages - rough grain of the brazing surface - the quality of the customer's subsequent welding is more stable.

Tea Urn Resistance purchase elements:

Before buying an electric kettle, you must first look for the following important factors: look at the appearance, smell the steam, feel the feel, and weigh the weight.

A good stainless steel electric kettle uses imported materials, so the electric kettle does not smell any peculiar smell, and the imported steel is selected, and after the boiling water test, no yellow spots will be left on the heating plate. The appearance of the electric kettle is bright, long-lasting bright, and it will not leave hand lines on it after touching it with your hands, and it is easy to wipe off even if you leave hand lines. The temperature control switch can accurately control the temperature, and the power will be automatically cut off after the water is boiled, which has an important protective effect on safety.

Tea Urn Resistance