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<title><![CDATA[EC21 Product Catalogs - chimney construction]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/chimney_construction--2842/1/chimney construction.html]]></link><item>
<title><![CDATA[ASTM A106 A53 Carbon Seamless Steel Pipe Hot Rolled Carbon Steel Pipe]]></title><link><![CDATA[https://tthh888.en.ec21.com/ASTM_A106_A53_Carbon_Seamless--11922741_11922742.html]]></link><description><![CDATA[construction3.time and labor saving4.labor savingShipment timewithin 7-20 workdaysPackingTied up with steel strips and wrapped with water proof paper 1.construction:prefabricated house,steel house,mo]]></description><pubDate><![CDATA[20240409]]></pubDate></item>
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<title><![CDATA[S235JR Steel Pipe]]></title><link><![CDATA[https://tianchuangpipe.en.ec21.com/S235JR_Steel_Pipe--11666079_11666089.html]]></link><description><![CDATA[construction engineering, central air conditioning pipe, steel furniture and civil chimneys.
S235JR pipe also has other applications, such as fences, threading pipe, greenhouse pipe (trellis tube), c]]></description><pubDate><![CDATA[20221031]]></pubDate></item>

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