In severe Russian winters heatedpipes - this is not a luxury, but a forced necessity or a simple precautionary measure. If the water supply or sewerage system freezes, the defrosting will be very difficult due to weather conditions, and the cost will be higher than for similar work in the summer.
Heating of water pipes
Cable heating
This method of heating pipes is the mostis common. There are two methods of fixing the cable: along the pipes and spiral winding. In both cases, the heating element must be fixed. Do this best with special adhesive tapes that do not respond to high temperatures. For example, aluminum scotch tape. After the cable has been laid, it is necessary to make the thermal insulation of the water pipe. But before doing this, you should put a layer of screen foil film. This is necessary to ensure that the heated pipes receive heat evenly. This approach allows you to increase the efficiency of the cable. And then the thermal insulation of the water pipe itself is already carried out. To insulate the heater for a longer time to maintain its performance, it must be closed with a waterproofing film. If the water pipe is laid above the ground, it is also necessary to protect it from wind and mechanical influences, for example, a wooden, plastic or metal box.
This method has recently gainedpopularity due to its characteristics. First, it is easier to mount such a material. The film should be simply wrapped around the pipe and fixed with the same aluminum tape. Secondly, the efficiency of film heating is higher than the cable one. This is due to the fact that the film completely surrounds the pipes of the water pipe, which makes it possible to perform an even warm-up. There is no need to make shielding in this case. The next step is to heat the heated pipes. Also, care must be taken to protect the resulting structure from moisture and mechanical influences.
Heating of sewer pipes
Quite simple work in the warm periodtime allow you to make heated pipes that can easily transfer even the most terrible winter frosts. The water supply and sewerage will always function in the normal mode due to the operation of the automated heating system.
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