L-Type Finned Tubes
L type fin tubeare easy to manufacture and cheap, and are used in large numbers in petrochemical air coolers. However, since the aluminum fins are fastened to the surface of the steel tube by the initial stress of winding, the operating temperature is low, generally 120-160℃, and the maximum operating temperature of L-type finned tubes is 150℃ as stipulated in the national standard GB/T 15386-94 for air coolers. When the tube wall temperature exceeds 70℃, the fin tension is greatly reduced, the fins start to loosen, the contact thermal resistance increases, and the performance is not good. Therefore, L type winding tube is suitable for the situation of smooth working conditions and no sudden change in temperature, and should not be used for the situation of great vibration. It is poorly resistant to atmospheric corrosion and has a very short service life in wet air cooling.
Introduction of L-Type Finned Tubes
L fin tubeare one of specific types of finned tubes that feature a unique L-shaped fin design. The fins are attached to the outer surface of the tube, forming a series of continuous L-shaped profiles along the length of the tube.
The L-Type finned tubes find application in various industries, including power generation, petrochemical, and HVAC systems. They are commonly used in heat exchangers, air coolers, and condensers, where efficient heat transfer is essential.
The specific design and dimensions of L-Type finned tubes can vary based on the requirements of the application. Factors such as the fluid characteristics, operating temperature, and pressure conditions influence the selection of materials, fin geometry, and fin spacing to optimize heat transfer performance.
Overall, L-Type finned tubes provide an effective solution for maximizing heat transfer efficiency in various thermal management applications. Their unique fin design enhances surface area and heat exchange capabilities, contributing to improved system performance and energy efficiency.
Send product request
Other supplier products
 |
Molybdenum Sheet | Molybdenum sheetis a thin, flat piece of metal made from molybdenum. It is known for its high melting point, resistance to corrosion and wear under... |
 |
METAL SPUTTERING TARGET | Metal pt sputtering targetand au sputtering targets are critical components of the sputtering process used in the manufacturing of thin films for s... |
 |
Molybdenum Electrode | Molybdenum electrodes are primarily composed of molybdenum, which is produced through powder metallurgy processes. With a molybdenum content of ove... |
 |
PHOSPHATE ESTERS | PHOSPHATE ESTERS Phosphate esters are a group of organic compounds that are widely used as lubricants, surfactants, and flame retardants, among ot... |
 |
Di (2-ethylhexyl) Phosphate (P204) | Di 2 ethylhexyl phosphate(P204), also known as bis(2-ethylhexyl) phosphate, is an organophosphorus compound with the chemical formula C16H35O4P. It... |
Same products
 |
HaiPick System Boosts Micro-fulfillment Centers in Europe for Faster Online Orders | Seller: HAI ROBOTICS | The fastest and most efficient way to fulfill online orders has become a top supply chain priorit... |
 |
50mm DC Axial Cooling Fan | Seller: Shenzhen Xiehengda Electronics Co.,Ltd. | 50mm DC axial cooling fans are a type of fan with a 50mm diameter, which makes them ideal for sma... |
 |
40mm DC Axial Cooling Fan | Seller: Shenzhen Xiehengda Electronics Co.,Ltd. | 40mm DC axial cooling fans are a type of fan with a 40mm diameter that are commonly used in elect... |
 |
30mm DC Axial Cooling Fan | Seller: Shenzhen Xiehengda Electronics Co.,Ltd. | 30mm DC axial cooling fans are a type of axial fan with a diameter of 30mm. The cooling-fan Manuf... |
 |
200mm DC Fan | Seller: Shenzhen Xiehengda Electronics Co.,Ltd. | A 200mm DC Fanis a type of large-sized fan with a diameter of 200mm, commonly used in large-scale... |
