Specifications
Brand Name :
Yuhong
Model Number :
ASME SA249 TP304
Certification :
DNV, BV, PED, LR, ABS, TS, CCS
Place of Origin :
China
MOQ :
100KGS
Price :
Negotiable
Payment Terms :
L/C,T/T
Delivery Time :
7-45DAYS
Packaging Details :
Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Material :
ASME SA249 TP304
Tube Type :
Welded
Fin Material :
Al1060
Fin Type :
LL/L/KL
Fin Height :
15.875mm
Application :
Air Cooler
Description

ASME SA249 TP304 Stainless Steel Welded Tube L Type Fin Tube For Air Cooler

The ASME SA249 TP304 Stainless Steel Welded Tube with L-Type Fin is an energy-efficient, corrosion-resistant, and high-performance heat exchanger tube ideal for air coolers and condensers. Its L-type fin structure ensures optimal thermal efficiency, durability, and cost-effectiveness in HVAC, power plants, and industrial cooling applications.

Key Features

1. Base Tube Material: ASME SA249 TP304 Stainless Steel

  • ASME SA249 TP304 is an austenitic stainless steel known for excellent corrosion resistance, high temperature strength, and durability.
  • Suitable for humid, high-temperature, and corrosive environments.

2. Fin Type: L-Type Fin (Wound Fin Tube)

  • L-Type Fin is mechanically wound around the tube, ensuring tight contact and efficient heat transfer.
  • Provides good thermal conductivity and corrosion resistance while being cost-effective.

3. Application: Air Coolers and Heat Exchangers

  • Used in air coolers, finned tube heat exchangers, condensers, and refrigeration systems.
  • Ensures optimal cooling efficiency and energy savings.

Chemical Composition

Base Tube: ASME SA249 TP304 Stainless Steel

Element Composition (%)
Carbon (C) ≤ 0.08%
Manganese (Mn) ≤ 2.00%
Silicon (Si) ≤ 0.75%
Phosphorus (P) ≤ 0.045%
Sulfur (S) ≤ 0.03%
Chromium (Cr) 18.0 - 20.0%
Nickel (Ni) 8.0 - 11.0%

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 TP304 Stainless Steel

Property Value
Tensile Strength ≥ 515 MPa
Yield Strength ≥ 205 MPa
Elongation ≥ 35%
Hardness ≤ 90 HRB

Fin Material: Aluminium 1060

Property Value
Tensile Strength 55 - 75 MPa
Yield Strength ≥ 15 MPa
Elongation ≥ 12%

Advantages of ASME SA249 TP304 L-Type Fin Tube

  1. Excellent Corrosion Resistance
    • Stainless Steel TP304 ensures long service life in humid and corrosive environments.
  2. Enhanced Heat Transfer Efficiency
    • L-type wound fins maximize heat transfer for better cooling performance.
  3. Lightweight & High Strength
    • Aluminium 1060 fins provide high thermal conductivity while being lightweight.
  4. Energy Efficient & Cost-Effective
    • Reduces overall operating costs by improving heat transfer efficiency.
  5. Wide Range of Applications
    • Used in power plants, petrochemical industries, refrigeration, and HVAC systems.

Applications

  • Air Coolers for industrial cooling systems.
  • Heat Exchangers in chemical and petroleum industries.
  • Condensers for refrigeration and HVAC applications.
  • Power Plants for thermal energy recovery.

SA249 TP304 ASME Stainless Steel Welded Tube L Type Fin Tube For Air Cooler

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SA249 TP304 ASME Stainless Steel Welded Tube L Type Fin Tube For Air Cooler

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Brand Name :
Yuhong
Model Number :
ASME SA249 TP304
Certification :
DNV, BV, PED, LR, ABS, TS, CCS
Place of Origin :
China
MOQ :
100KGS
Price :
Negotiable
Contact Supplier
SA249 TP304 ASME Stainless Steel Welded Tube L Type Fin Tube For Air Cooler
SA249 TP304 ASME Stainless Steel Welded Tube L Type Fin Tube For Air Cooler
SA249 TP304 ASME Stainless Steel Welded Tube L Type Fin Tube For Air Cooler
SA249 TP304 ASME Stainless Steel Welded Tube L Type Fin Tube For Air Cooler

YUHONG HOLDING GROUP CO., LTD

Verified Supplier
1 Years
ningbo
Since 1990
Business Type :
Manufacturer, Importer, Exporter, Trading Company, Seller, Other
Total Annual :
50M-70M
Employee Number :
50~800
Certification Level :
Verified Supplier
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