Ordinary Cartridge Heaters
Profit
1, small diameter, can be done 3-25MM.
2, the length is not limited, can do 20-2000MM.
3, high power, is the normal electric heat pipe of the power 2-5 times, can be done (the surface area of 20 watts / square centimeter), foreign or even can do (the surface area 60 W / cm).
4, with a simple structure, high mechanical strength, high thermal efficiency, safe and reliable, easy installation, long service life, no pollution, cheap and so on, while saving energy, safe use, can be bent into a variety of shapes, light, easy disassembly.