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特气管道系统不锈钢管径的计算

2020-04-03 10:12:29    责任编辑: 特气管道安装公司     0

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对于主管道,所有工艺设备峰值之和流量可乘以系数(一般为0.7-0.8)作为流量值,因此计算出的管径基本满足供气需求。由于FAB中的所有工艺设备不可能同时达到气体消耗的峰值,因此没有必要使用总峰值流量作为计算基础。管径过大只会浪费钱。


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