Explanation/Annotation:For heat exchange between environments liquid-liquid; ãàç-ãàç and liquid-vapor, as well as for condensation of steam and vapour-gas mixtures.
Detailed model description:The spiral heat exchangers for aggressive working mediums are being manufactured from âûñîëåãèðîâàííûõ corrosion-resisting steels of 12Õ18Í10Ò, Õ17Í13Ì2Ò.
technical characteristics
heat exchange surface, ì^2
with dead ditches. 3, 2-100
with thimbles. 2, 5-100
design pressure, êÃ/ñì^2. 3; 6; 10
fluid temperature, S.. From - 20 to 300
weight (without filling in flow hole), kg. 130-4600 |
