Wound Type Fin Tube ASME SA249 TP316L Stainless Steel Welded Pipe
Price:
Negotiable
MOQ:
100KGS
Delivery Time:
7-45DAYS
Brand:
Yuhong
Product Description
Wound Type Fin Tube ASME SA249 TP316L Stainless Steel Welded Pipe
Product Specifications
| Attribute | Value |
|---|---|
| Material | ASME SA249 TP316L |
| Tube Type | Welded |
| Fin Material | Al1060 |
| Fin Type | LL/L/KL |
| Fin Height | 15.875mm |
| Application | Air Cooler |
Product Description
The Wound Type Fin Tube ASME SA249 TP316L Stainless Steel Welded Tube offers a high-performance solution for heat exchangers, ensuring excellent heat transfer efficiency, durability, and resistance to harsh environments. Its wound type fin design enhances heat dissipation while maintaining the structural integrity needed for high-pressure, high-temperature applications.
Key Features
Base Tube Material: ASME SA249 TP316L Stainless Steel
- TP316L Stainless Steel is a low-carbon version known for its superior corrosion resistance in aggressive environments like marine systems, chemical processing, and power generation.
- Offers high strength, durability, and oxidation resistance, making it ideal for challenging temperature and pressure conditions.
Fin Type: Wound Type Fin
- Mechanical process of winding a metal strip (aluminum or stainless steel) around the tube in a spiral pattern.
- Increases surface area for heat transfer while minimizing air-side resistance, improving heat exchange efficiency.
- Compact design ensures optimal heat dissipation for air coolers and heat exchangers.
Application: Heat Exchanger & Cooling Systems
- Ideal for air-cooled heat exchangers, condensers, cooling towers, and marine systems requiring high heat dissipation.
- Commonly used where efficient cooling and long-term reliability are crucial.
Chemical Composition
Base Tube: ASME SA249 TP316L Stainless Steel
| Element | TP316L Stainless Steel |
|---|---|
| Carbon (C) | ≤ 0.03% |
| Manganese (Mn) | 2.00% (max) |
| Phosphorus (P) | 0.045% (max) |
| Sulfur (S) | 0.030% (max) |
| Chromium (Cr) | 16.00% - 18.00% |
| Nickel (Ni) | 10.00% - 14.00% |
| Molybdenum (Mo) | 2.00% - 3.00% |
Fin Material: Aluminium 1060 / Stainless Steel 304
| Element | Aluminium 1060 (%) | Stainless Steel 304 (%) |
|---|---|---|
| Al (Aluminium) | ≥ 99.6% | - |
| Fe (Iron) | ≤ 0.35% | ≤ 0.08% |
| Si (Silicon) | ≤ 0.25% | ≤ 0.75% |
| Cu (Copper) | ≤ 0.05% | - |
Mechanical Properties
Base Tube: ASME SA249 TP316L Stainless Steel
| Property | TP316L Stainless Steel |
|---|---|
| Tensile Strength | ≥ 515 MPa |
| Yield Strength | ≥ 205 MPa |
| Elongation | ≥ 35% |
| Hardness | ≤ 90 HRB |
Advantages of Wound Type Fin Tube
- High Heat Transfer Efficiency: Wound fin design increases heat exchange surface for improved thermal performance.
- Corrosion Resistance: TP316L stainless steel provides excellent resistance in harsh environments.
- Durability: Secure fin bonding prevents detachment under thermal cycling and pressure variations.
- Versatility: Used in chemical, petrochemical, power generation, and HVAC systems.
- Compact Design: Maximizes surface area without increasing tube size.
Applications
- Air Cooled Heat Exchangers: Power plants, chemical plants, and HVAC systems.
- Marine Systems: Seawater cooling and marine applications.
- Condensers & Evaporators: Industrial refrigeration and air-conditioning systems.
- Cooling Towers: Industrial cooling towers for efficient heat dissipation.
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Get in Touch
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Company
YUHONG HOLDING GROUP CO., LTD
Location
20 Floor, No.1 New World Building, NO.1018 Min'an Road, Yinzhou District, Ningbo, China, ZIP:315040
Contact Person
Sales Dept. (Marketing Director)