ASME SA249 TP304 Stainless Steel Extruded Fin Tube for Air Cooler Heat Exchanger

Brand Name:YUHONG
Certification:ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015
Model Number:ASME SA249 TP304 Extruded Fin Tube
Minimum Order Quantity:1PC
Delivery Time:According to quantity
Payment Terms:T/T,L/C
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Location: Ningbo Zhejiang China
Address: 20TH FLOOR,NO.1 NEW WORLD BUILDING ,NO.1018 MINAN ROAD,YINZHOU DISTRICT, NINGBO CITY, ZHEJIANG PROVINCE, CHINA
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Product Details

ASME SA249 TP304 Stainless Steel Extruded Fin Tube for Air Cooler Heat Exchanger


Overview:


The A249 TP304 Extruded fin tube is a type of heat exchanger tube commonly used in various industries. It is made of TP304 grade stainless steel, which provides excellent corrosion resistance and high heat transfer efficiency. The "extruded fin" refers to the fins on the outer surface of the tube, which increase the surface area for better heat transfer.

These tubes are manufactured using the extrusion process, where the fins are formed by pushing the metal through a die. This creates a strong bond between the fin and the tube, ensuring optimal heat transfer performance. The A249 TP304 Extruded fin tube is known for its durability, reliability, and suitability for applications in industries such as power generation, chemical processing, and HVAC (Heating, Ventilation, and Air Conditioning) systems.

With its specific composition and design, the A249 TP304 Extruded fin tube excels in heat transfer applications, making it a popular choice where efficient heat exchange is required.


Yuhong Group provides a variety of high-quality extruded fin tube. Our products are exported to overseas and have won unanimous praise from customers.



GradeUNSCMnPSSiCrNi
304S304000.08 max2.00 max0.045 max0.03 max1.00 max18.0-20.08.0-11.0
304LS304030.035 max2.00 max0.045 max0.03 max1.00 max18.0-20.08.0-12.0

GradeTensile Strength, min, ksi (MPa)

Yield Strength,

min, ksi (MPa)

Elongation in 2 in.

or 50mm, min (%)

Hardness

Solutioning Temperature,

min, °F(°C)

RockwellBrinell/Vickers
30475(515)30(205)3590HRB192HBW/200HV1900(1040)
304L70(485)25(170)3590HRB192HBW/200HV1900(1040)

Equivalent Grades:


StandardWERKSTOFF NR.Unified Numbering SystemEuropean StandardsAFNORBritish StandardsGOSTJapanese Standards
3041.4301S30400X5CrNi18-10Z7CN18‐09304S3108Х18Н10SUS 304
304L1.4306 / 1.4307S30403X2CrNi18-9 / X2CrNi19-11Z3CN18‐10304S1103Х18Н11SUS 304L

Application:


1. Heat Exchangers: The A249 TP304 fin tube is widely used in both shell-and-tube and plate heat exchangers. It maximizes the surface area available for heat transfer, improving the overall efficiency of the heat exchange process. These heat exchangers can be found in industries such as oil and gas, chemical processing, power generation, refrigeration, and HVAC systems.


2. Boiler Systems: The A249 TP304 fin tube is utilized in boiler systems for transferring heat from the combustion gases to the water. The finned surface enhances the heat transfer rate, resulting in improved boiler efficiency and energy savings. It is commonly employed in industrial boilers, steam generators, and other heat recovery systems.


3. Air-cooled Heat Exchangers: In applications where water availability or restrictions make it impractical to use water-based heat exchangers, air-cooled heat exchangers are employed. The A249 TP304 fin tube is utilized in the finned coils of these air-cooled heat exchangers to enhance heat dissipation to the surrounding air. This makes it suitable for applications in power plants, refineries, chemical plants, and air conditioning systems.


4. Process Cooling: The A249 TP304 fin tube is employed in process cooling equipment, such as chiller systems and refrigeration units. It effectively transfers heat between the process fluid and the cooling medium, ensuring efficient cooling in industries like food and beverage, pharmaceuticals, and chemical processing.


These are just a few examples of the applications where the A249 TP304 fin tube is commonly used. Its characteristics of corrosion resistance, high heat transfer efficiency, and durability make it versatile for a wide range of heat transfer processes.


If you are interested in our Yuhong products, please feel free to call or email us, we will handle your inquiry as soon as possible and give you the best support.


China ASME SA249 TP304 Stainless Steel Extruded Fin Tube for Air Cooler Heat Exchanger supplier

ASME SA249 TP304 Stainless Steel Extruded Fin Tube for Air Cooler Heat Exchanger

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