Towel rack two half-round single head tube:

The two semi-circular single-head heating tubes are an improved product of the ordinary single-end production model electric heating elements. They are made of a semi-circular electric heating element folded in half. It has the advantages of high power density, long service life and high thermal efficiency. It is a replacement product for single-ended heating elements of production models, especially for production models that require high temperature and fast heating speed.