Fresh water is the main prerequisite for the survival and progress of animals and human beings all over the world, without fresh water, there will be no life on earth. When the drinking water is contaminated, not only the formation of environmental damage, we all have a certain degree of physical health, we drink drinking water is extracted from the ground and then through the water plant through the layers of filtration and transmission out, when the pipeline for delivery, need to take into account the pipeline if the phenomenon of condensation and freezing blockage phenomenon of how to deal with it.

                                In the current high-tech era on the winter pipeline freezing problem, has not been difficult to solve, electric heating cable can be very useful to play the effect of anti-freezing heat preservation, can be used in a short period of time the electrical energy into thermal energy will be drinking water pipeline medium melting, safeguard water pipe medium can be normal transportation.

                             Because the drinking water belongs to the liquid medium, and the winter comes the temperature will reduce, when reduce to below zero degree, the drinking water will condense into the ice, and the only useful and fast way to melt the ice is to lay the electric heat tape commodity. The electric heating cable correlation to the traditional accompanies the heat method to have the bigger change, not only about the space use, also has the usefulness to improve accompanies the heat the stability, therefore is the majority of users to recognize.

                           The electric heating cable is able to add the service life after irradiation, has the temperature uniformity, will not overheat, saves the electric energy, warms up the temperature quickly and so on the advantage, in the electric heating cable is able to be able to cut off the use at will within the longest length of the use of the electric heating cable, and is able to overlap, interspersed, and so on. These advantages of the electric heating cable, decided that it is more advantageous than the old heat preservation method, will be the fresh water resources pipeline heat preservation heating trace cable of the wise choice.