The application of stainless steel sanitary butterfly valves in the food and beverage industry is mainly reflected in their application of thermal electric water heaters. Thermal Electric Water Heater The thermal electric water heater is mainly composed of a heating trough plate, pressure sensor, power conditioner, water volume regulating faucet, water inlet pipe, and water outlet pipe components, among which the heating trough plate is the key component of the instant electric water heater. The heating tank consists of a tank weight, a sealing ring, a cover and an electric heating element. The electric heating element is located in the groove of the groove plate, which is also generally called…