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Generally speaking, the electric oven is an electric appliance that uses the radiant heat from the electric heating element to bake food.
The main heating part of the electric oven is the metal heating tube. In fact, the heating wire is installed in the metal tube, which can generate heat after being electrified. It is a very simple heating device.
At present, there are different shapes of metal heating tubes in the market, no matter what shape is to make the heat emitted by the heating tube radiate more evenly to the heated object. The more bent the heat pipe, the larger the coverage, and the more uniform the heating. At the same time, the length of the heat pipe will increase correspondingly, and the quality requirements will be higher, so the cost will naturally rise.