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<title><![CDATA[EC21 Buying Leads Catalogs - rubber seals]]></title>
<link><![CDATA[https://importer.ec21.com/rubber_seals--1809/1/rubber seals.html]]></link><item>
<title><![CDATA[Buy Threaded Coupling]]></title><link><![CDATA[https://importer.ec21.com/buy-lead/Buy_Threaded_Coupling--23783347.html]]></link><description><![CDATA[sealing between the steel ball and inside conical surface. 
5.The material of joint sealing ring is polyester rubber. H]]></description><pubDate><![CDATA[20150406]]></pubDate></item>

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