3003 Aluminium Extrusion Multiport Tube Multi Channel Flat Pipe For Car Air Conditioner
Aluminium Multiport Extrusion Tube Multiport Extruded Tube Multi Channel Flat Aluminum Tube
Also called multi-port extrusion, this flat and rectangular extruded tube is made of several channels that increase the heat transfer through a higher surface per volume ratio. Micro-channel tubes are available in various sizes and alloys, ensuring the best properties for the purpose required, and can be delivered with a coating, ready for assembly and oven brazing.
Specifications of Micro-channel tubes multi port tube aluminium extrusion die
1. 3003 and other series aluminum alloy
2. anodizing, polishing, turning, power coating, mill finish etc
3. OEM, ODM, or design by ourselves
4. CNC ,extruding machine, cold drawn machine, heating oven, straightening machine, cutting machine
Product Dimension Control Range of Aluminium Micro-channel Tube
| Item | Range |
| Fixed length | 200mm-4000mm |
| Width (micro-channel tubes) | 8mm-60mm |
| Width (large multi-channel) | 60-200mm |
| Thickness | 1mm-5mm |
| Wall thickness | 0.15mm-0.6mm |
| Thickness of zinc spraying | 5g/㎡-15g/㎡ |
| Thickness of flux coating | 8g/㎡-25g/㎡ |
Application of Parallel flow microchannel flat tube :
1) Automotive air conditioner
2) Public air conditioner
3) Condenser
4) Evaporator
Characteristic of Parallel flow microchannel flat tube :
1) Low weight
2) Good thermal and electricity conductivity
3) Good corrosion resistance
4) Good forming and bending capability
5) Comply with ROHS
6) High cycle reuse value
7) Narrow tolerance range
8) High surface quality




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