| Fin Pitch: | 2.5mm-20mm | Fin Thickness: | 0.1mm-1.5mm |
|---|---|---|---|
| Fin Type: | HFW | Tube Diameter: | 6mm-76mm |
| Tube Length: | Up To 12000mm | Tube Wall Thickness: | 0.2mm-3.0mm |
| High Light: | T12 Fin Tube， Boiler Tube ASME SA213， Low Alloy Hfw Finned Tube | ||
ASME SA213 T12 LOW ALLOY HFW FIN TUBE FOR BOILER
ASME SA213 T12 is a specification for seamless ferritic and austenitic alloy steel boiler， superheater， and heat-exchanger tubes. It is commonly used in high-temperature applications such as boilers.
Low alloy HFW (High Frequency Welded) fin tubes are a type of heat exchanger tubes that have fins attached to the outside surface. These fins increase the surface area of the tube， allowing for better heat transfer between the fluid inside the tube and the surrounding environment.
The combination of ASME SA213 T12 alloy steel and HFW fin tubes makes them suitable for use in boilers， where high temperatures and pressure are present. These fin tubes are known for their excellent resistance to corrosion， high strength， and good thermal conductivity.
Overall， ASME SA213 T12 low alloy HFW fin tubes are a reliable and efficient choice for boiler applications， providing enhanced heat transfer performance and durability.
SA213 T12 Alloy Steel Tube Production Range
| Size Range | 1/8" –42” |
| Schedules | 20， 30， 40， Standard (STD)， Extra Heavy (XH)， 80， 100， 120， 140， 160， XXH & heavier |
| Standard | ASME SA213 |
| Grade | ASME SA213 T12 |
SA213 T12 Alloy Steel Tube Chemical Composition
| C， % | Mn， % | P， % | S， % | Si， % | Cr， % | Mo， % |
| 0.05-0.15 | 0.30-0.61 | 0.025 max | 0.025 max | 0.50 max | 0.80-1.25 | 0.44-0.65 |
ASME SA213 T12 low alloy HFW fin tubes are commonly used in boilers for various applications. Some of the key applications include:
1. Power Generation: SA213 T12 fin tubes are widely used in power plants for generating electricity. The tubes are used in boiler units to transfer heat from the combustion chamber to the water， which then produces steam to drive the turbines and generate power.
2. Petrochemical Industry: The petrochemical industry requires high-temperature and high-pressure boilers for various processes such as refining， cracking， and distillation. SA213 T12 fin tubes are used in these boilers to efficiently transfer heat and maintain stable operating conditions.
3. Heat Recovery Steam Generators (HRSG): HRSGs are used in combined cycle power plants to recover waste heat from gas turbines and convert it into steam for additional power generation. SA213 T12 fin tubes are commonly used in HRSGs due to their excellent heat transfer properties and resistance to high temperatures and pressures.
4. Industrial Boilers: SA213 T12 fin tubes find applications in various industrial boilers used in industries such as chemical， textile， paper， and food processing. These boilers require efficient heat transfer for their processes， and the T12 fin tubes provide the necessary performance and reliability.
5. Waste-to-Energy Plants: Waste-to-energy plants utilize municipal solid waste or biomass as fuel to generate electricity. SA213 T12 fin tubes are used in the boilers of these plants to extract heat from the combustion process and convert it into steam for power generation.
