FIELD: heating systems. SUBSTANCE: sections of the heating register are made in the form of ribbed pipe 1 in which insert 2 with the preset size relationship is concentrically set. The outer diameter of the insert makes up 0.4-0.7 of the outer diameter of the pipe, the insert length constitutes 4-11 outer diameters of the pipe. In this case the sections are located between themselves at a distance of 0.65-0.85 from the outer diameter of the same pipe. EFFECT: simpler design. 1 cl, 1 dwg
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