Steel radiator: The wall thickness is 2.5mm or more, including horizontal and vertical types. It is a radiator with thick wall steel pipes as water pipes. Such as steel pipe aluminum tablets, high -frequency welding fin tubes, steel pipe column radiator, and so on. For decades of use certification, the radiator with steel pipes as water pipes can meet the requirements of the steel pipes such as the heating system.

新型钢制光排管散热器

The most prominent advantage of steel radiator is that steel is generally easy to find, and the processing technology is more advanced and mature. But the biggest defect is serious oxygen corrosion, which requires internal corrosion treatment. National conditions; those who do not have internal corrosion treatment will inevitably encounter corrosion problems. Because from the actual situation in China, it is expected to require the management and control of water quality to reach the standard. Under the condition of 1.25mm in the wall thickness, its metal thermal strength is 1.0w.k, but if there is no internal anti -corrosion, the life span is short.

新型钢制光排管散热器

The new -generation steel pillar column radiator uses the top with decorative hoods and special welding methods, which greatly improves the appearance and aesthetics. Its metal thermal intensity is 0.72WKG.K, which exceeds the original steel pillar -type radiator. The latter’s metal heat at 1.5mm is only 0.65W/kg.k. It has changed the same metal thermal intensity in the past to only 0.65W/kg.k. It changed defects such as the shape of similar products and poor welding appearance in the past. From the perspective of an equivalent period, it will undoubtedly be better than the radiator manufactured by various thin -walled steel plates.

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