In general, the plates of the laser half-welded plate finned tube of modular design are polished during manufacturing. This point is to facilitate welding, welding or power considerations. But it also greatly increases the fouling of the laser half-welded plate fin tube. It has all the advantages of other common plate finned tubes. Such as small footprint, high heat transfer coefficient and heat transfer efficiency, convenient maintenance and economic operation. The spiral fin tube laser welding machine is a fin tube laser welding equipment developed by our company. It radiates the laser beam to the metal surface. Through the interaction between the laser and the metal, the metal absorbs the laser and converts it into heat energy to melt the metal and then cool and crystallize. welding. It is mainly used for welding stainless steel finned tubes. The welding process is fully automated and the welding performance is stable. The laser-welded spiral finned tubes produced are higher in technology, higher quality, and more competitive than high-frequency welding finned tubes. .
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