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Purpose: Tube bundles are designed for heating, cooling, condensation of fluid and gas media in heat exchanging equipment with floating head or U-type tubes used in technological processes of oil-refining, chemical, petrochemical and gas industries according to GOST, ASME, TEMA standards. |
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Materials:
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Tubes – brass, carbon steel (steel 10-20), heat-resistant steel (15Х5М), stainless steel (12Х18N10Т, 10Х17N13М2Т).
Tube sheet – bimetal (steel + brass), heat-resistant steel (15Х5М), stainless steel (12Х18N10Т, 10Х17N13М2Т). |
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Technical specifications
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Shell diameter, mm
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325-1400
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Pressure, kgf/cm2
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up to 100
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Length of heat exchanging tubes, mm
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3000-12000
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Diameter of heat exchanging tubes, mm
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20; 25
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Heat exchange surface, m2
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9,4-2000
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