Installation of pvc pipes: types and features

04-10-2018

Pipes

Plastic materials began to take the leading places among water systems for a long time. They are quite practical, have a lot of positive qualities and sometimes even cost a little less metal structures. However, it should be said that there is simply a huge amount of such products and therefore the question of how to install PVC pipes is very interesting for beginners.

Species

First you need to note the fact that there are several types of such products, which differ in the method of its connection. Therefore, if you are installing PVC pipes yourself, then you should know in advance about the system of combining them and the necessary tools for this. It should be noted that this material may have completely different ways of connection, according to which it is worth separating it.

Different types of tees, crosses and couplings designed to connect the routes of sewer pipes

Sewage systems

First of all, it is necessary to say that this type of pipe is usually connected using a rubber seal.. Moreover, all components for PVC pipes have special extensions at one end, where this system is installed.

All such products are equipped with special rubber seals, which are installed in a special place created during the manufacture of parts

It should be noted that the connection is quite dense and even in order to do the docking it is necessary to use petroleum jelly or other fats.. However, it is worth remembering that such systems can not work under great pressure.
It must be said that all corners for PVC pipes are made on the basis of application with the rest of the products of this manufacturer.. Therefore, experts recommend to purchase goods of the same brand.
It is important to mention that each separately developed system is practically unique or adapted to a specific apartment plan.. Given this, any work should begin with the creation of a project or installation plan.

Tip! When connecting these elements can not be allowed to skew. Otherwise, leaks may occur in these places. That is why it is also recommended to thoroughly wipe the gum before installation.

Such highways are fixed on the wall with the help of special fasteners in the form of a clamp

Crimp Couplings

Recently, special clips for PVC pipes began to receive a certain popularity, allowing fixing when connecting two pieces. At the same time, it is necessary to say that such systems showed themselves perfectly when working under pressure.

Along with the usual connecting elements, a crimped fitting is also very often used.

The fact is that the crimping sleeve for pipes consists of a brush on which the pipe is slid, a cut ring and a nut. In this case, the principle of fixation works in such a way that, when pressure is applied, the ring begins to hold the material on the brush even more.

The principle of operation and appearance of compression fittings

It is necessary to mention that there is a special cutter for PVC pipes. It allows you to get the material of the required length, without distortions, burrs or great physical effort. However, it must be said that such products are designed to work with pipes of a certain diameter.

Tip! Typically, such systems are used for laying open-type tracks or in basements. There are also similar materials in the form of watering plants for garden use.

Assembly of adhesive materials is quite simple, but not for all technical conditions it is suitable

Glue or soldering iron

First of all, I must say that the typical installation instructions do not imply the use of glue when working with PVC materials. However, some masters use it to strengthen the joints, using it together with a special additional sealer.

Special knife designed for cutting such materials

The usual soldering iron, which is used for polypropylene products, is not suitable for working with this material. In fact, such pipes for domestic purposes are not used, although they are simply indispensable for external installation.

Soldering irons of this type are used only with polypropylene systems for which they were designed.

It is worth noting that such systems use pipe-to-pipe soldering. This requires special equipment, the price of which is quite high, and it is simply impossible to rent it. However, it is these types of connections that can be considered the strongest and most reliable.

Tip! Sometimes it is much easier to use the services of special teams, than to make installation yourself. This will greatly help to reduce the time and save you from errors that can be made when making calculations.

Butt-welding of polyethylene pipes using special equipment

Conclusion

Having studied in detail the video in this article, you can get a lot of additional information about what types of pipes from this material exist and how they are installed. At the same time, on the basis of the article presented above, it is necessary to conclude that plastic products are very common and are actively used to create water supply systems.