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              Supply of air compressor
              28.05.2019
              Production of filter elements
              25.05.2018
              Supply of TECHSlit filter elements
              23.05.2018

              Tube Heat Exchangers with floating head with a U-tubes

              Tube Heat Exchangers with floating head with a U-tubes
              Tube Heat Exchangers with floating head with a U-tubes
              Tube Heat Exchangers with floating head with a U-tubes
              Tube Heat Exchangers with floating head with a U-tubes
              Tube Heat Exchangers with floating head with a U-tubes
              Tube Heat Exchangers with floating head with a U-tubes
              Tube Heat Exchangers with floating head with a U-tubes
              Tube Heat Exchangers with floating head with a U-tubes

              Devices are designed to heat liquids and gases in industrial processes refining, petrochemical, chemical, oil, gas and other industries and are manufactured according to the ТS 3612-023-00220302-01.

              The cooling environment in refrigerators and condensers is water or another nontoxical, not explosive and not flammable liquid with a boiling temperature with a pressure of 0,07 MPa over 60°С.

              Devices can be used in a climatic regions with temperate and tropical climates. Climatic modification «U» и «Т», category of a product 1 according to GOST 15150.

              The devices are designed to be installed in geographic areas seismicity to 7 points in the Russian Federation adopted on 12-point scale.

              When choosing vehicles produced heat engineering calculations, as well as selected materials that provide resistance to the corrosive effects of environments.

              The main parameters of devices such as TU


              Parameter
              Value
              Heat exchange surface, m²
              12-1370
              Diameter of a casing, mm
              outer325
              internal400*; 500*; 600*;700*; 800; 900; 1000; 1200;
              Temperature of the heatexchanging environments, °С
              tubesfrom -30 to +450
              case
              Nominal pressure,
              MPa, in the case for devices with a diameter, mm
              3252,5;4,0
              4002,5; 4,0; 6,3
              5002,5; 4,0; 6,3
              600 and 7001,6; 2,5; 4,0; 6,3
              8001,6; 2,5; 4,0; 6,3
              900 and 10001,6; 2,5; 4,0
              12001,6; 2,5
              Nominal pressure,
              MPa, in the pipes for devices with a diameter, mm
              3252,5; 4,0
              4002,5; 4,0; 6,3
              5002,5; 4,0; 6,3
              600 and 7001,6; 2,5; 4,0; 6,3
              8001,6; 2,5; 4,0; 6.3
              900 and 10001,6; 2.5; 4,0
              12001,6; 2,5
              14001,6; 2,5
              Straight length of heat exchanger pipes, mm for devices with a diameter, mm
              325;400;5003000; 6000
              600 and 7006000
              800; 900; 1000; 12006000; 9000
              14006000; 9000
              The outer diameter and wall thickness of the heat exchange pipes (diameter and thickness)
              20x2; 25x2; 25x2,5
              Number of moves through the pipes for machines in diameter, mm
              325; 400; 5002
              600; 700; 800; 900; 1000; 12002
              14002
              Arrangement of heat exchanger pipes in tube sheets and partitions
              at the vertices of equilateral triangles



              Limit design pressure depending on the estimated ambient temperature for devices such as TU


              Pressure in the case, Ру
              MPa, max
              Limiting the design pressure, MPa, at the reference temperature environment, °С
              up to 100200250300350400425450
              1,01,000,930,900,0750,660,58--
              1,61,601,491,401,201,100,900,800,57
              2,52,502,322,251,901,701,501,300,90
              4,04,003,723,503,002,602,302,001,40
              6,36,306,005,404,804,003,703,202,30
              8,08,007,006,806,005,204,604,003,20


              Example of designation heat exchanger when ordering:

              The heat exchanger with a U-shaped pipes (TU), with a case diameter of 1400 mm, conditional on the pressure in the pipes and case 1.6 MPa, executions on material Ml, with smooth heatexchange pipes (G), diameter 25 mm, 6 m long, at the vertices of equilateral triangles (T), 2-way on the pipe space, climatic modification (U), with parts for fixing insulation:

              Heat exchanger 1400 ТU-1,6-М1/25G-6-Т-2-U-I ТS 3612-023-00220302-00



              Example of designation of pipe bunch when ordering (self-supply):

              The heat exchanger with a U-shaped pipes (TU), with a case diameter of 1400 mm, conditional on the pressure in the pipes and casing 2.5 MPa, executions on material Ml, with smooth heatexchange pipes (G), diameter 25 mm, 6 m long, at the vertices of equilateral triangles (T), 2-way on the pipe space, climatic modification (U):

              Heat exchanger 1400 ТU-2,5-М1/25G-6-Т-2-U ТS 3612-023-00220302-00

              Projects

              Air compressor with soft starter
              Air compressor with soft starter
              Vessel for preparation of solution of diatomite R-400
              Vessel for preparation of solution of diatomite R-400
              Pre-mixing vessel С-101
              Pre-mixing vessel С-101
              Collection of sulphide effluent E-29
              Collection of sulphide effluent E-29
              Vessel Е-2
              Vessel Е-2
              Vessel Е-1
              Vessel Е-1
              Heat exchanger Т-2N-I
              Heat exchanger Т-2N-I
              Heat exchanger Х-2N-I
              Heat exchanger Х-2N-I