ASME SA179 L Type Spiral Finned Tubes With AL1060 Aluminum Fin High Efficiency Heat Transfer For Air Coolers Heat Exchangers
ASME SA179 L-Type Spiral Finned Tubes with AL1060 Aluminum Fin – High-Efficiency Heat Transfer for Air Coolers & Heat Exchangers
1. Product Overview
ASME SA179 L-Type Spiral Finned Tubes are engineered for superior heat exchange in air coolers, condensers, and industrial heat exchangers. Manufactured under ASME SA179 standards, these tubes combine a carbon steel base tube with AL1060 aluminum fins for optimal thermal conductivity () and corrosion resistance.
2. Material & Chemical Composition
- Base Tube: Carbon steel (ASME SA179, equivalent to C1020).
- Fin Material: AL1060 aluminum (99.6% purity).
- Key Properties:
3. Mechanical & Thermal Performance
4. Key Features & Advantages
- Enhanced Heat Transfer: Spiral fin design increases surface area by 5–10x vs. bare tubes.
- Corrosion Resistance: Aluminum fins resist oxidation in humid/coastal environments.
- Customizable: Available in fin heights 6–25mm and pitches 3–8mm.
- Certified Quality: Complies with ASME SA179, ASTM B209, and EN 10216.
5. Applications
- Power Plants: Air-cooled condensers.
- Oil & Gas: Process gas coolers.
- HVAC: Industrial air handlers.
6. FAQ
Q: Why choose L-type fins over LL-type?
A: L-type fins provide better mechanical stability for high-velocity airflow.
Q: Can you supply galvanized base tubes?
A: Yes! We offer hot-dip galvanized or painted options for corrosive environments.
About Yuhong Holding Group Co., Ltd
With 20+ years of export experience, Yuhong Group is a top-5 Chinese manufacturer of finned tubes and seamless pipes. Our 55 production lines and 20,000㎡ facility ensure high-capacity output, while advanced technology guarantees precision.
- Website: www.steelfintube.com
- Contact: Jimmy (Email: jimmy@steelseamlesspipe.com, WhatsApp: +86 18892647377).
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.