Single-end heating pipe, also known as single-end electric heat pipe and cartridge electric heat pipe, is a kind of electric heat pipe (tubular electric heating element). In China's electric heating industry, there is a long-term model: M3. In the late 1990s, due to the wide application of electric heat pipes in China, the shape of electric heat pipes is also many. In southern China, the electric heat pipes used in this one-end die are called single-end heating pipes or single-end electric heat pipes.

Low temperature electric furnaces such as industrial electric furnaces for air circulation, electric furnace boxes, etc.

Heating device for oil, water and other chemical liquids and plating bath.

Seawater electrodistillation unit.

Heating device for alkali and acid.

In the food industry, it is used to bake bread, biscuits and pastries. It is used as an electric heating device in the running water tunnel.

Plastic products processing extrusion equipment and rubber products press vulcanization equipment.

In medical and health disinfection equipment, such as sterilizer, disinfector, etc.

Heating of vacuum dipping equipment for motor and drying device for enameled wire, etc.

Various household electric heating appliances in daily life, such as electric cookers, ovens, rice cookers, electric frying pans, water heaters, electric irons and other products.

Conditions of use: ambient temperature - 20 ~60 C, relative temperature < 80%;

Electrical strength: 1500V 50HZ cold voltage AC work lasts 1 MIN without breakdown phenomenon;

Thermal insulation performance: AC 1000V 50HZ 1MIN without breakdown;

Leakage current < 0.5MA, insulation resistance > 30M;;;

Power deviation + 5%, - 10%. Surface load up to 25W per square centimeter.