饱和蒸汽调节阀KV值计算

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依据：调节阀口径及Kv计算		调节阀Kv值计算（饱和蒸汽）




	名称	单位	公式/来源	值
1	输入
2	蒸汽类型	/		饱和水蒸汽
3	蒸汽流量，G_S	kg/h		6500
4	阀前压力，P₁	kPa(A)		1.45
5	阀后压力，P₂	kPa(A)		1.18
6	过程
7	蒸汽修正系数，Ks	/	表 2	19.4
8	0.5P₁	MPa	0.5P₁	0.725
9	结果
10	K_V	/		47712.60365

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