Тепло, вода и полимерные трубы

Polymer systems more and more intensively fill the shelves of plumbing stores, manufacturers' catalogs, building projects, etc. This is due to numerous benefits. Compared to metal systems. Weight, transportation, price and, very importantly, ease of installation. What is the "plastic" loses the "metal" so it is in temperature resistance and in time of operation. A significant lack of installation is compensated by modern press fittings for metal pipes. Today we will talk about the reviving systems of metal pipelines. Pict.1 Stainless stell press fittings of Geberit Types It depend on the material of the pipes and fittings. There are 4 main types of systems on the market: - copper; - carbon steel; - stainless steel; - CuNiFe. The choice of material depends on the application. The only exceptions are the latest stuff. He has a narrow "specialization". It is used in systems that are in contact with seawater. Therefore, I will consi...

First of all, underfloor heating (UFH) is associated with pipes, insulation and manifolds. Pump-mixing units are not always remembered. Someone because of misunderstanding how to set up, where to put, and most importantly why? Someone because of the high cost. However, this site - the basis of panel heating. Let's look at the options for units that are on the Ukrainian market. Pict.1 Mixing unit of TM-3 FIV Functionality Floor heating is a type of low-temperature system. For a number of reasons, the water must be supplied to the pipelines with a temperature below 55 ° C. In our country, "warm floors" are often combined with radiator heating. The latter works with a heat carrier with a high temperature (above 55 ° C). This is where the pumping and mixing unit (MU) finds itself. It produces a decrease in the temperature of the water to the calculated value for underfloor heating. By mixing two streams - hot (from the main pipe of the heating system) and cooled (...