ASTM A179 Carbon Steel Seamless Tube with Aluminum G-Type Fin for Dry Cooling Towers
Key Features:
- Base Tube Material: ASTM A179 Carbon Steel, known for its high thermal conductivity and corrosion resistance.
- Fin Material: Aluminum fins for enhanced heat transfer efficiency and lightweight construction.
- Fin Type: G-Type (mechanically bonded), ensuring excellent thermal contact and mechanical strength.
- Application: Designed for dry cooling towers, where efficient air-side heat transfer is critical.
Technical Specifications:
Property | Base Tube (ASTM A179) | Fins (Aluminum) |
Outer Diameter (OD) | 15.88 mm - 76.2 mm | Customizable based on design |
Wall Thickness | 1.2 mm - 3.0 mm | - |
Fin Height | - | 10 mm - 16 mm |
Fin Thickness | - | 0.3 mm - 0.5 mm |
Fin Pitch | - | 9fins per inch (typical) |
Advantages:
- High Efficiency: Increased heat transfer surface area with aluminum fins.
- Durability: Carbon steel tube withstands high temperatures and pressures.
- Corrosion Resistance: Suitable for outdoor environments, especially in cooling tower operations.
- Cost-Effective: Combination of low-cost carbon steel and lightweight aluminum.
Applications:
- Dry cooling towers in power plants, HVAC systems, and industrial facilities.
- Air-cooled heat exchangers where compact, efficient designs are required.
