SequenceSerialnumberNameNameShellShellsideTubeTubeside1Designpressure(MPa)Designpressure1.9172DesignTemperature(℃)Designtemperature350/2302503Hydraulictestpressure(MPa)Hydraulictestpressure2.5927.64O...

Detailed

Sequence Serial number
Name Name
Shell Shell side
Tube Tube side
1
Design pressure (MPa)
Design pressure
1.9
17
2
Design Temperature (℃)
Design temperature
350/230
250
3
Hydraulic test pressure (MPa)
Hydraulic test pressure
2.59
27.6
4
Operating media
Operating medium
Steam, water
Steam, water
Water
Water
5
Dielectric properties
Medium character
The second group of media a part of the second group
The second group of media a part of the second group
6
Corrosion allowance (mm)
Corrosion allowance
1
1
7
Welded joints coefficient φ
Welded joint coefficient
1
1
8
Number of Number of passes away
1
2
9
Heat transfer area (m2)
Heat exchange area
210
10
The main pressure parts materials
Material of main pressure part
Q345R
16MnⅥ
Tube sheet Tube plate 16MnⅥ
Tubes Heat exchange tube 20G