logo
Good price  online

products details

Home > Products >
Wound Fin Tube
>
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

Brand Name: YUHONG
Model Number: ASME SA249, Extruded
MOQ: 100 KGS
Price: Negotiable
Packaging Details: Plywooden case with Iron Frame
Payment Terms: TT, LC
Detail Information
Place of Origin:
China
Certification:
ABS, BV, DNV, CCS, LR
Product Name:
Extruded Finned Tube
Tube Material Grade:
TP304, 316L, 321, SA179, T5, T9, T11, T12, T22
Material:
Carbon Steel, Stainless Steel, Alloy Steel
Application:
Heat Exchangers, Air Coolers, Condensers, Evaporators, Radiators
Fin Material:
Aluminum, Cooper
Fin Spacing:
2.0mm-20mm
Wall Thickness:
0.84mm
Tube Diameter:
15mm, 19mm, 25mm, 32mm, 38mm, 42mm
Tube Material Grade:
TP304, 316L, 321, SA179, T5, T9
Application:
Air Coolers Heat Exchangers
Supply Ability:
4150 Ton Per Month
Highlight:

High Efficiency Spiral Finned Tubes

,

AL1060 Aluminum Fin Spiral Finned Tubes

,

ASME SA179 Spiral Finned Tubes

Product Description

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​​:
Component Material Standard Key Features
Base Tube ASME SA179 High-pressure resistance, seamless design
Fin AL1060 Lightweight, excellent heat dissipation

​​3. Mechanical & Thermal Performance​​

Property Base Tube (SA179) Fin (AL1060)
Tensile Strength ≥325 MPa ≥70 MPa
Thermal Conductivity 50 W/m·K 237 W/m·K
Max Operating Temp 350°C 250°C

​​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).

ASME SA179 L Type Spiral Finned Tubes With AL1060 Aluminum Fin High Efficiency Heat Transfer For Air Coolers Heat Exchangers