Metal pipes for heating: the right choice

16-08-2018
Pipes

When installing heating systems, the most important thing is to choose the right product for wiring, namely, pipes and the necessary fitting to connect them. The fact is that the quality of the finished structure and its service life will depend on it. Considering this moment, many craftsmen prefer to choose metal heating pipes, since they are considered among the most reliable and of high quality.

Amateur photo of the heating system of ordinary steel pipes

Species

First we need to say that there is a mass of varieties of such material. However, it differs from each other in its composition and method of production. That is why you need to consider all kinds of such products to determine which heating of metal pipes is better.

Quite often, steel structures, when used outdoors, are additionally warmed with special materials or entire systems.

Steel

  • First of all, it must be said that the cost of such products is considered one of the lowest. Even if we take into account the expensive cost of installation and periodic maintenance, then even the totality of these processes cannot become higher than that of other metal systems only in procurement.
Virtually all pipes of this type need protection against rust, which means that they are easiest to paint.
  • It should also be noted that this material can withstand fairly high temperatures.. Typically, the melting point of steel exceeds 1500 degrees, which allows the use of these pipes for steam heating.
  • It is important to pay attention to the fact that it is almost impossible to destroy such materials with your own hands without using special equipment or tools.. It also complicates installation and requires a welding machine. That is why the installation of these systems is made only before finishing works.
  • Special attention is given to the fact that ordinary carbon steel begins to rust when in contact with water.. Given this, the lifetime of such systems is small.
Quite often, such systems are collected by entire systems, since their cost is relatively low.
  • In the issue of heat transfer, such products are considered among the most optimal and balanced.. However, when mounted on the street, they should be insulated.

Tip! Typically, these materials are used only when necessary to save, because nowadays there are more reliable and durable pipes.

Copper tubes have a very good appearance, which only improves over time.

Copper

  • When it comes to talking about this type of pipe, the first thing that comes to mind is the rather high price. However, experts recommend using them, if the funds are not limited.
Soldering process using a special tool
  • Such products have a very large temperature range. and can use as a liquid in 500 degrees, and withstand the freezing of the substance in the system.
  • Copper has a fairly large heat dissipation, and such pipes show themselves perfectly when working indoors.. At the same time for outdoor installation they should not be used, so as not to increase losses.
A copper radiator will also look good indoors, especially when using pipes made from the same material.
  • The fact that this material has a rather good appearance deserves special attention.. It should not be further processed, because with time a certain bloom appears on the pipes, which gives them a peculiar charm.
  • The method of installation of such structures is soldering using silver. At the same time, it is quite simple to perform it, even with minimal work experience.

Tip! Professionals believe that this type of product is the best when used in this area, and even the high cost does not deter them.

Option of a corrugated pipe for heating from a stainless steel

Stainless steel

This type of construction is practically on par with copper. The fact is that in its strength it is not inferior to ordinary steel, it has good corrosion protection and, if properly treated, looks great in assembly. In this case, it is immediately worth noting that the cost of stainless steel pipes is very close to copper products.

The use of stainless steel pipes allows you to solve a lot of different problems when creating heating systems

Special attention should be paid to the fact that the installation manual assumes the use of special fittings for pipes and threaded connections for connecting all elements in the structure. The fact is that when working with welding, the seam does not always turn out to be ideal and, at the same time, alloying substances may burn out from it, which leads to the appearance of rust.

It should also be noted that the thermal conductivity of this substance is not ideal for such purposes. Given this, similar products are used for the installation of heating very rarely and in the presence of excess.

Tip! The original technical solution is the use of pipes from the MNZH, which are covered with a layer of nickel or chromium. This design combines all the qualities of metal structures, although its price may be significantly higher than that of copper.

When choosing a material of this type it is very important to choose the right fittings.

Conclusion

After studying the video in more detail in this article, you can get additional data on these types of systems and their varieties. Also, taking into account the text outlined earlier, it should be concluded that it is worth paying attention to copper products, since it is best suited for heating.

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