| Type: | Fin Tube，Heat Exchanger Tube | Application: | Heat Exchanger， Condenser， Evaporator |
|---|---|---|---|
| Tube Material: | Carbon Steel，Stainless Steel，Copper Etc，Alloy Steel | Fin Material: | Aluminum，carbon Steel，stainless Steel |
| Fin Height: | 0mm-16mm，Up To 40 Mm | Color: | Silver Spiral Finned Tube，BLACK，Metal Color |
| Fin Height: | Customized | Fin Number: | 4，8，16，18，20… |
| Fin Pitch: | Customized | Fin Thickness: | Customized |
| Fin Type: | Louver， Plain， Serrated | Length: | Customized |
| Material: | Copper， Aluminum， Stainless Steel | Shape: | Round， Square， Rectangular |
| Size: | Customized | Surface Treatment: | Polishing， Anodizing， Galvanizing |
| Tube Diameter: | 1 Inch | Tube Length: | Customized |
| Tube Thickness: | Customized | Aluminum Fin: | Alu.1100，Alu.1060 |
| Bare Tube Thickness: | Customized | Condition: | New |
| Ends: | Bevled End， Plain End， Thread End | Fin Density: | 100 Fins Per Foot |
| Fin Thicness: | 0 – 0.3mm | Finpitch: | 2mm-30mm |
| Origin: | China | Product: | Fin Tube |
| Stud Dia: | 12.7mm， 15.88mm ，… | Tpi: | According To Client Requirements |
| High Light: | Extruded T-Type Finned Tube， TP304 Finned Heat Exchanger Tube， Dry Kiln Finned Tube | ||
ASME SA249 TP304 AL Extruded T-type Finned Tube For Dry Kiln Heat Exchange Equipment
TONG CHUANG Group， a company with over ten years of experience in the finned tube industry， proudly produces and sells stainless steel， duplex， and nickel. We serve clients in 45 countries and generate annual sales exceeding 80，000 tons. Our Stainless Steels have a wide range of applications， including mining， energy， petrochemicals， food processing， paper production， as well as gas and fluid industries.
Our ASME SA249 TP304 AL Extruded Finned Tube for Heat Exchanger Tube is a type of heat exchanger tube that is highly suitable for heat transfer processes due to its excellent chemical and mechanical properties. It is known for high tensile strength， good yield strength， and excellent corrosion resistance. These properties ensure the tube's durability and longevity， even in demanding operating conditions.
Made of TP304 AL (Aluminum) material， this finned tube exhibits lightweight nature， high thermal conductivity， and resistance to corrosion. Hence， it is an ideal choice for heat exchanger applications， where efficient heat transfer and long-term durability are crucial. It finds its application in various industries such as power generation， chemical processing， oil and gas， HVAC (heating， ventilation and air conditioning) systems. It is commonly used in air coolers， condensers， evaporators， and other heat exchange equipment.
The ASME SA249 TP304 AL Extruded Finned Tube features extruded fins that increase the tube's surface area， allowing for enhanced heat transfer efficiency. The extruded fins attach tightly to the tube， ensuring effective heat transfer and minimizing the risk of fouling.
It is important to ensure proper installation and sealing and regular inspection and maintenance to prevent leakage， optimize heat transfer efficiency， and detect any signs of corrosion or damage and take appropriate measures in a timely manner.
Technical Details/Substrate Tube Details/Fin Details
• Pipe Diameter: Outer diameter 20mm to 219mm
• Tube Thickness: 2mm to 16mm
• Pipe Material: Stainless steel， alloy steel， carbon steel， weathering steel， duplex steel， super duplex steel， Inconel， high chromium， and high nickel
• Fin Detail:
– Fin Thickness: 0.8 mm to 4 mm
– Fin Height: 0.25" (6.35mm) minimum to 1.5" (38mm) maximum
– Fin Density: Minimum 43 fins per meter， maximum 287 fins per meter
– Material: Carbon steel， stainless steel， alloy steel， weathering steel， duplex steel， and chrome alloys.
If you need a quick quote， please send the following information:
• Number of pieces
• Base pipe: (1) diameter， (2) thickness， (3) length， and (4) material specification.
• Fins: (1) material specification， (2) type (solid or serrated)， (3) height， (4) thickness， (5) pitch， (6) fin length， and (7) finless section.
• Weld preparation details if necessary.
• Expected delivery date.
ASTM A249 TP304 cold-drawn seamless steel tube Chemical Composition
| Material | Chemical Composition(%) | ||||
| C | Si | Mn | P | S | |
| ASTM A249 TP304 | 0.08 | 1 | 2 | 0.045 | 0.03 |
ASTM A179，ASME SA179 cold-drawn seamless steel tube Mechanical Propertie
| Grade | 304 |
| Tensile Strength(MPa) | 515 |
| Yield Strength(MPa) | 205 |
| Elongation，% | 35% |
| Hardness， HRB | ≤72 |
Payment Method: TT， LC
Delivery: 15-30 days after payment
Marking: Standard + steel type + size + furnace number + batch number
Packing: Iron frame packing box and desiccant are placed in each packing box for mainland transportation or as required.
We offer an impeccable range of Extruded Finned Tubes made of high-quality metals， widely used in the Pharmaceutical， Chemical， and Marine industries. Our extruded finned tube strips undergo controlled and calculated deformation under tension， optimizing contact pressure on the bottom of the fins on the base tube and heat transfer. Additionally， the fins on the feet significantly enhance the corrosion resistance of the base pipe. It is a high-performance finned tube that can endure high loads， both thermal and mechanical， requires minimal maintenance， higher reliability， optimized surface， fewer fans， reduced energy consumption， requires less space， less wiring， easy installation， cost-effective， and can save labor and material costs.
