| 螺旋风管适用范围非常广泛。 |
| 添加时间：2021/12/2 15:54:55 浏览次数： |
| 螺旋风管适用范围非常广泛。净化系统送回风管、中央空调通风管、工业送排风通风管、环保系统吸排风管、矿用抽放瓦斯管、矿用涂胶布风筒等。 Spiral duct is widely used. Supply and return air duct of purification system, central air conditioning ventilation pipe, industrial air supply and exhaust ventilation pipe, suction and exhaust pipe of environmental protection system, mine gas drainage pipe, mine coated cloth air duct, etc. 螺旋风管因最先应用于通风送冷，故归入风管类。这是按其用途定下的名称，但它又可用于其它地方，甚至用来排水，排液体或作容器，这就不液压钢坝 能叫它风管。按构造来命名，应管它叫螺旋咬缝薄壁管，由于主要用金属做的又管它叫螺旋咬缝金属管。如果按材料归类命名，大概可有这几个名：镀锌（铁）螺旋管、不锈钢螺旋管、铝螺旋管，或为了区别于现有不锈钢管，可管它叫超薄不锈钢管，因它可用0.3毫米甚至更薄的不锈钢带卷制而成。 Spiral duct is first used in ventilation and cooling, so it is classified as air duct. This is the name given according to its use, but it can also be used in other places, even for drainage, liquid discharge or container, so it can not be called air duct. According to the structure, it should be called spiral seam thin-walled tube, because it is mainly made of metal, it is also called spiral seam metal tube. If the materials are classified and named, they can be named as galvanized (iron) spiral pipe, stainless steel spiral pipe, aluminum spiral pipe, or in order to distinguish it from the existing stainless steel pipe, it can be called ultra-thin stainless steel pipe, because it can be rolled with 0.3 mm or even thinner stainless steel strip |
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