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Fin Heat Exchanger
High Quality Stainless Steel Heat exchanger
  • High Quality Stainless Steel Heat exchanger
  • High Quality Stainless Steel Heat exchanger
  • High Quality Stainless Steel Heat exchanger
  • High Quality Stainless Steel Heat exchanger

High Quality Stainless Steel Heat exchanger

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  • Features
  • Technical Data
  • Application
  • Certification
  • Part List
High Quality Stainless Steel Heat exchanger :Sample available

Welding type: Argon Welding

Tube Materail: 316L

Fin material: Copper

Plate cover: AL, Slight yellow coating

Tube diameter: 9.52mm

Surface: Sandblasting

Inner tube Cleaning: 

CONSTRUCTION
 
Tubes
Stainless steel tube AISI-316 or 304, specially manufactured for the coil's construction with thickness from 0,5mm to 1mm.
 
Fins
Corrugated fins with auto-separation collar, covering all the tube surface maximising the global inter change and adjusting
the fin's spacing (from 1,8 mm to 12 mm). These can be manufactured in aluminium, pre-coated aluminium, copper or stainless steel. 
All these materials can be coated by the Bronz-Glow treatment for corrosive ambient.
 
Casing
This is built from galvanized steel, aluminium or stainless steel. The structure is totally riveted between the frames,
top and bottom sides, this gives a rigid and compact coil. 
The perforations for the accommodation tubes are with protection collars for avoiding fractures.
 
Headers
The headers are manufactured totally in stainless steel. For direct expansion coils, the distributors and capillary are also in stainless steel.
 
Test
The pressure testing is made to all coils, with dried air at 38kg/cm2 and submerged in a water to verify are not leakages.
All coils evaporators and condensers are charged with pressure and provided with a shell for verifying in the reception.
A quality stamp certufy the test and hold back of each coil and allow the perfect draw up of the product assigned reference number and manufacturing.
Tools list:

Item Other Condenser  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  
 

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