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Squeezed (rolled) finned tube
Rolled finned tube fins are smooth, burr free, wrinkle free, beautiful, bright, and easy to clean. When used as components of air heaters and surface
Product details
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Rolled finned tubes have smooth and wrinkle free fins, beautiful and bright appearance, and are easy to clean. They are used as air heaters and surface coolers |
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| Single metal rolled finned tube is made by rolling aluminum tube as a whole, with no contact resistance, heat resistance and mechanical vibration, and thermal expansion It can perform well and has a considerable expanded heat transfer surface. Various types of heat exchangers and heaters made with this type of finned tube have significantly better effects than others Radiators made of series, wound, and cast iron. |
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Specification and performance of single metal (aluminum) zip finned tube
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| Bimetallic aluminum rolled finned tube is a process in which an aluminum tube is tightly fitted onto a base tube, and then subjected to multiple processes such as rough rolling and precision rolling on the aluminum tube, Rolling out high-quality finned tubes, the bimetallic aluminum rolled finned tubes produced by our factory have excellent heat transfer performance. When in use The finned tube and base tube will not undergo electrochemical corrosion. Compared with ordinary wound finned tubes, the contact thermal resistance changes with temperature Maintaining stability over a large range, the heat transfer performance of bimetallic aluminum rolled finned tubes is better than that of wound tubes within the limit wall temperature range Stable management. In addition, compared with coiled tubes, bimetallic aluminum rolled tubes have outstanding corrosion resistance and high strength, which can withstand Cleaning with a water pressure of 4.0MPa, the fins still do not collapse. The base tube of the bimetallic aluminum rolled tube can be cleaned according to the corrosion situation of the fluid inside the tube, And the selection of processing technology, the base pipe can be made of carbon steel, copper, stainless steel pipe, etc. |
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Specification and Performance Table of Copper Aluminum Composite Finned Tubes (Note: The base tube is made of copper tube, and the fins are made of aluminum rolled sheet)
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Specification and Performance Table of Copper Aluminum Composite Fin Tube
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