Package piping and its connections

Package Plumbing Details

In general, the package has a cold water inlet pipe, a gas inlet pipe, a chimney pipe, a hot water outlet pipe and a pair of radiator return pipes that are used for the heating system. These components are fixed regardless of any type of piping in package systems. Each of the said pipes can have different sizes. The chimney pipe of the package has a size of 10 or 12, the diameter of the gas pipe is 3/4 or 1 inch, the diameter of the inlet water pipe is 20 or 25 and the outlet pipe of the package for hot water and heating is 3/4 or 25 in diameter, and the pipes can be one layer or 5 layers.

Types of plumbing package

As it was said, white single-layer pipes or PEX pipes can be used in the piping of the package, and this piping can be done in different ways, which will be as follows.< /p>

Package Plogging by single -tube

Package piping using the single pipe system is a common and practical method in which the return and transfer of package circuit water will be done by a single pipe. In fact, in this system, water will be returned to the heat supply source through a pipe that extends from the hot water supply source to the heat consumers. Single pipe piping packages can be the best choice for surface piping. One of the most important advantages of this system is its reasonable price, and it will also be possible to place the pipes on the ceiling or floor.

two -tube piping with direct return

The direct return piping system is one of the systems that can be very suitable and efficient for small environments and residential houses. In this system, one pipeline for the return pipe and one pipeline for the outgoing pipe of the package are considered, and one of its most important advantages is simple installation, design and implementation.

plumbing with reverse return

Another common plumbing system is the reverse system package, which can be suitable for large environments. Among the most important advantages of this system, we can mention the provision of the required heating and optimal heat distribution, and compared to the other two methods, it has more applications.

Using the collector method is known as the best package piping method because this system will significantly reduce common problems such as noise, pipe bursting, pipe sedimentation, etc. Among the most important advantages of the collector method for package piping, we can mention high durability and longevity, excellent quality and cost savings, control and management of water flow, increasing package efficiency, the possibility of setting package pressure, simple installation and implementation, etc. In this plumbing system, you can use all kinds of upvc pipes and fittings, but the most common and best pipes for this system are white 5-layer pipes that prevent water temperature loss and increase the efficiency of the package.

The most important connections in the Package Piping System

It is necessary to use different pipes and equipment to implement each of the surface, built-in, wall, underfloor heating, etc. piping systems in the piping package. Fittings are one of the most important equipments that play a special role in this plumbing. Among the most important and common connections used in the package piping system, the following can be mentioned: Elbow connections (45 degrees, 90 degrees, etc.) to change the path of pipes in different parts of the building. Brain joints to connect two pieces together Bushings (regular bushings, conversion bushings, and screw-on bushings) that are fully threaded inside and can connect different parts together. Flanges and washers to close piping connections and seal pipelines Caps to block pipes and …

In principle, the plumbing of heating systems is a very specialized and professional work and ordinary people should not try to do it, especially when the plumbing is built-in, because if there is any problem in the plumbing system, a lot of damage will be caused. The most important steps of piping the package will be as follows. In the first stage, a complete and standard map of the building's piping must be prepared and the routes of all the return pipes must be specified so that the pipe route does not interfere with other equipment, including electric pipes, etc. After the pipe route map, the location of the radiators should be determined and the space between them should be calculated in such a way that they can heat the desired environment well. In the third stage, the place of piping should be dug on the floor or wall and finally the piping operation should be done.

The most important tips of plumbing Package

In order to implement the plumbing package, just like the implementation of the building's sewage pipe, it is necessary to pay attention to various points and factors, the most important of which are as follows: In order for the heaters to heat up better, it is better to use a smaller number of elbows, because the higher the number of elbows, the more pressure the package pump can withstand. It is better to place radiator piping under the window to prevent cold from entering the environment. It is better to use a smaller pipe size in the package system so that less pressure is applied to the pump and heat reaches the environment more easily. It is better that the piping path of the package does not have many twists and turns. The best pipes for piping package are 4/3 pipes and it is better not to use 1/2 pipes. To calculate the power of the pump, you can use the formula of pump power = 0.075 x piping size.