Remove the existing pipeline and re-lay a pipeline, buried deep, deep below the frozen soil layer. The installation of electric heat tracing insulation is to wrap the heating cable on the surface of the pipe and wrap the external rubber-plastic sponge for insulation. Laying a steam pipe for heat preservation means laying a steam pipe next to the water pipe, and using the temperature of the steam pipe to prevent the original water supply pipe from freezing. Apply insulation material for insulation purposes.
