Concentric steel transition (250 * 150) 273.0 * 12.0 / 159.0 * 12.0 - the part of the pipeline is designed to smoothly change the diameter of the pipeline and is a piece of pipe with different diameters at the ends, installed when installing the pipeline on areas where it is necessary to smoothly move from one diameter to another, that is, to reduce or increase the amount of transporting fluid. In other words, the use of this part allows you to optimally distribute the load in different sections of the pipeline, where it is necessary to increase the pressure and pressure by narrowing the pipes, or vice versa - to reduce it by expanding the pipes.
Transitions are:
concentric, conventionally designated by the letter "K"
eccentric, conventionally designated by the letter "E".
In concentric transitions, the centers of the diameters of the inlet and outlet are located on the axis of symmetry, and in eccentric ones, the centers of displacement relative to each other and are located on two parallel axes.
Eccentric transitions are shaped like a taper with offset bases, which makes them more commonly used in horizontal pipelines. Eccentric transitions help to avoid stagnation of the transported substance, and also, when repairs, routine maintenance of the pipeline or other problems are necessary, greatly facilitate its release from the liquid.
Concentric transitions are used in various industries: oil and gas industry, chemical and energy industry, as well as utilities, etc.
Depending on the properties of the transported flow and environmental conditions, concentric and eccentric transitions can be made according to steel 20, 09G2S, 15X5M, 12X18H10T, etc.
You can buy a Concentric steel transition (250 * 150) 273.0 * 12.0 / 159.0 * 12.0 from us at the most favorable price in Ukraine. A wide assortment allows us to quickly and efficiently fulfill any orders, helping you to complete any construction work on time.
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