| 管道分类 |
| 添加时间：2019/2/22 14:09:22 浏览次数： |
| 1、按材料分类：金属管道和非金属管道。 1. Classification by material: metal and non-metal pipelines. 2、按设计压力分类：真空管道、低压管道、高压管道、超高压管道。 2. Classification according to design pressure: vacuum pipeline, low pressure pipeline, high pressure pipeline and ultra-high pressure pipeline. 3、按输送温度分类：低温管道、常温管道、中温和高温管道。 3. According to the transport temperature: low temperature pipeline, normal temperature pipeline, medium and high temperature pipeline. 4、按输送介质分类：给排水管道、压缩空气管道、氢气管道、氧气管道、乙炔管道、热力管道、燃气管道、燃油管道、剧毒流体管道、有毒流体管道、酸碱管道、锅炉管道、制冷管道、净化纯气管道、纯水管道。 4. According to the classification of transport media: water supply and drainage pipeline, compressed air musu.71ix.comqichezuotao.07858.net duanluqi.37ix.com.cnmojulcs.37ix.com.cnckdiping.37ix.com.cnfuheguanl.37ix. com.cnpipeline, hydrogen pipeline, oxygen pipeline, acetylene pipeline, thermal pipeline, gas pipeline, fuel pipeline, highly toxic fluid pipeline, toxic fluid pipeline, acid and alkali pipeline, boiler pipeline, refrigeration pipeline, purification pure gas pipeline, pure water pipeline. |
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