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<title><![CDATA[EC21 Product Catalogs - cross shape u]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/cross_shape_u--270501/1/cross shape u.html]]></link><item>
<title><![CDATA[Vortex Flow Meter]]></title><link><![CDATA[https://ehuahai.en.ec21.com/Vortex_Flow_Meter--9558185_9560386.html]]></link><description><![CDATA[U1 - avarage flow speed at two sides of vortex generation body, m/s 
St - Strouhal number 
m &amp;ndash; ratio of segment area and pipeline cross sectional area 
K has relation with vortex generation bod]]></description><pubDate><![CDATA[20150623]]></pubDate></item>

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