The spiral finned tube can increase the heat exchanging efficiency, It's usually to extend the surface area (or internal surface area) by adding fins onto a tube, which through this manufacturing process, would greatly improve and upgrade the heat transferring efficiency of heating tube.
Inquire NowDescription of spiral fin tube:
The spiral finned tube can increase the heat exchanging efficiency, It's usually to extend the surface area (or internal surface area) by adding fins onto a tube, which through this manufacturing process, would greatly improve and upgrade the heat transferring efficiency of heating tube.
Features of spiral fin tube:
| Product | Spiral Finned Tube /Serrated Finned Tube | |
| Application | widely used for Heat exchanger, Air-conditioner, Refrigerator, Economizer and other parts of Heat Industry. | |
| Material of base pipe | Carbon steel, Alloy steel, Stainless | |
| Material of fins | Carbon steel, Alloy steel, Aluminium Stainless | |
| Type of base pipe | Seamless steel pipe | |
| Type of fins | Solid round, serrated round | |
| OD of base pipes | 32mm-76mm | |
| WT of base pipes | ≥2mm | |
| Height of fins | ≤ OD/2 | |
| WT of fins | 0.2mm-1.5mm | |
| Pitch of fins | ≥3.2m | |
| Length of blank area | According to customer's request. | |
| Length of fin tubes | According to customer's request. |
Keywords: Boiler Parts , Marine Boiler , Waste Heat Boilers
