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Wound L Type Fin Tube ASTM A249 TP304 For Heat Exchanger , Air Cooler
Wound L Type Fin Tube ASTM A249 TP304 For Heat Exchanger , Air Cooler
Wound L Type Fin Tube ASTM A249 TP304 For Heat Exchanger , Air Cooler
Wound L Type Fin Tube ASTM A249 TP304 For Heat Exchanger , Air Cooler
Wound L Type Fin Tube ASTM A249 TP304 For Heat Exchanger , Air Cooler
Wound L Type Fin Tube ASTM A249 TP304 For Heat Exchanger , Air Cooler
Wound L Type Fin Tube ASTM A249 TP304 For Heat Exchanger , Air Cooler
Wound L Type Fin Tube ASTM A249 TP304 For Heat Exchanger , Air Cooler
Specifications
Brand Name :
YUHONG
Model Number :
L Type Fin Tube , LL Type Fin Tube , KLM Fin Tube
Certification :
ABS, DNV-GL, LR, BV, CCS, KR, ASME, TUV, SGS, BV, IEI, IBR, ISO9001, ISO 14001, ISO 18001
Place of Origin :
China , Korea
MOQ :
1 PC
Price :
1 - 10000 USD
Payment Terms :
L/C, T/T
Supply Ability :
10000 Tons/Month
Delivery Time :
5 - 90 Days
Packaging Details :
Ply-Wooden Case
Base Tube Material :
TP304
Base Tube Standard :
ASTM A249 , ASME SA249
Type :
Wound, L type, LL Type, KL Type
Application :
Air cooler, Cooling Tower, Heat Exchanger, Condenser
Fin type :
L Type Fin Tube , LL Type Fin Tube , KLM Fin Tube
Fin Material :
Aluminum , Copper , Stainless Steel , Carbon Steel
Description

Wound L Type Fin Tube ASTM A249 TP304 For Heat Exchanger , Air Cooler

Grade TP304 is a widely used austenitic stainless steel known for its excellent corrosion resistance, formability, and weldability. It is a member of the 300 series of stainless steels and is composed mainly of chromium and nickel, which provide its outstanding properties.

Wound L Type Fin Tube ASTM A249 TP304 is a specialized heat exchanger component that combines the properties of Grade TP304 stainless steel tubing with the efficient heat transfer benefits of L type fins.

Type Description Base tube Fin specification (mm)
O.D. (mm) Fin pitch Fin height Fin thick
Wound L / KL / LL Type Fin Tube 16-63 2.1-5 <17 ~0.4

Chemical Composition:

Grade Cr Ni C Mn P S Si N
SA179 18.0–20.0% 8.0–10.5% ≤ 0.08%

≤ 2.00%

 ≤ 0.045% ≤ 0.030% ≤ 0.75% ≤ 0.10%

Mechanical Properties:

Tensile Strength 515 MPa (75,000 psi) minimum
Yield Strength 205 MPa (30,000 psi) minimum
Elongation 40% minimum in 50 mm
Hardness ≤ 90 HRB

Key Features

  • Corrosion Resistance: Excellent resistance to a wide range of corrosive environments.
  • Strength: Good mechanical properties with high tensile and yield strength.
  • Weldability: Easily weldable by most standard welding methods.
  • Formability: Good formability, making it suitable for various manufacturing processes.
  • Hygienic Properties: Suitable for applications requiring high hygiene standards due to its smooth surface and ease of cleaning.

Applications:

1. Heat Exchangers

  • Shell and Tube Heat Exchangers: Used in situations where efficient thermal transfer between two fluids is essential, such as in chemical processing and power plants.
  • Air-Cooled Heat Exchangers: Ideal for systems where air is used to cool fluids, common in industrial and HVAC applications.
  • Plate-Fin Heat Exchangers: Suitable for compact heat exchanger designs where high efficiency and space savings are critical.

2. Air Coolers

  • Industrial Air Coolers: Used in various industrial processes to cool air or gases, including those in petrochemical and refinery applications.
  • HVAC Systems: Employed in heating, ventilation, and air conditioning systems for buildings and facilities.
  • Power Plant Coolers: Used in power plants for cooling air in turbine and generator systems.

3. Food and Beverage Industry

  • Sanitary Heat Exchangers: Used in processes requiring high hygiene standards due to the stainless steel's resistance to corrosion and ease of cleaning.
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Wound L Type Fin Tube ASTM A249 TP304 For Heat Exchanger , Air Cooler

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Product Detail
Brand Name :
YUHONG
Model Number :
L Type Fin Tube , LL Type Fin Tube , KLM Fin Tube
Certification :
ABS, DNV-GL, LR, BV, CCS, KR, ASME, TUV, SGS, BV, IEI, IBR, ISO9001, ISO 14001, ISO 18001
Place of Origin :
China , Korea
MOQ :
1 PC
Price :
1 - 10000 USD
Contact Supplier
Wound L Type Fin Tube ASTM A249 TP304 For Heat Exchanger , Air Cooler
Wound L Type Fin Tube ASTM A249 TP304 For Heat Exchanger , Air Cooler
Wound L Type Fin Tube ASTM A249 TP304 For Heat Exchanger , Air Cooler
Wound L Type Fin Tube ASTM A249 TP304 For Heat Exchanger , Air Cooler

YUHONG HOLDING GROUP CO., LTD

Verified Supplier
1 Years
ningbo
Since 1990
Business Type :
Manufacturer, Importer, Exporter, Trading Company, Seller, Other
Main Products :
Stainless Steel Heat Exchanger Tube, Studded Tube, Duplex Stainless Steel Heat Exchanger Tube
Total Annual :
50M-70M
Employee Number :
50~800
Certification Level :
Verified Supplier
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