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<title><![CDATA[EC21 Product Catalogs - velocity vent valve]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/velocity vent valve.html]]></link><item>
<title><![CDATA[506HN-1 Type Deoxidizer]]></title><link><![CDATA[https://sanda1993.en.ec21.com/506HN-1-Type-Deoxidizer--11992035_11992655.html]]></link><description><![CDATA[velocity of 150-300 hr-1 . Due to the increase in temperature and the addition of hydrogen, water vapor is discharged from the vent outlet. The activation reaction process progresses layer by layer a]]></description><pubDate><![CDATA[20240827]]></pubDate></item>

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