|
Item
|
Heat exchager Type
|
Operation medium
|
Operation pressure
(MPa)
|
Application
|
|
1
|
Φ16/Φ9.52/Φ12.7
Copper tube with aluminium fin
|
Cold/hot water
|
≤1.6
|
Used for combined air handling unit, fan coil etc air conditioning devices
|
|
2
|
Φ18/Φ20
Steel pipe winding with steel sheet
|
Steam
|
≤0.2
|
Used for combined air handling unit, fan coil etc air conditioning devices
|
|
3
|
Φ16/Φ9.52/Φ12.7
Copper tube with aluminium fin
|
Brine
|
≤1.6
|
Used for heat transfer in cold storage and all kinds of low temperature systems
|
|
4
|
Φ9.52/Φ7.94/Φ7
Copper tube with aluminium fin
|
Ethylene glycol
|
≤1.6
|
Used of energy recovery and low temperature system devices
|
|
5
|
Φ16
Copper tube with aluminium fin
|
Ice mud
|
≤1.6
|
Used for dry operation condition, fresh air dehumidification etc systems
|
|
6
|
Φ9.52/Φ7.94/Φ7
Copper tube with aluminium fin
|
R22
|
≤1.9
|
Used for industry and commerce air conditioning system
|
|
7
|
Φ9.52/Φ7.94/Φ7
Copper tube with aluminium fin
|
R407C
|
≤1.9
|
Used for industry and commerce air conditioning system
|
|
8
|
Φ9.52/Φ7.94/Φ7
Copper tube with aluminium fin
|
R134a
|
≤3.1
|
Used for vehicle and vessel etc transportation devices
|
