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<title><![CDATA[EC21 Product Catalogs - astm a 53 gr.b]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/astm-a-53-gr.b--2808/1/astm a 53 gr.b.html]]></link><item>
<title><![CDATA[Welded Steel Pipes &amp; Tubes]]></title><link><![CDATA[https://hssteelbiz.en.ec21.com/Welded-Steel-Pipes--1_3219925.html]]></link><description><![CDATA[A572-70
ERW Galvanized Pipes
1/2&quot;~ 6&quot;
0.079&quot; ~ 0.236&quot;
ASTM A53, BS1387, DIN2440
ERW Square/ Rectangular Tubes
2&amp;rdquo;~ 20&amp;rdquo;
0.039&amp;rdquo;~ 0.591
ASTM A500 Gr.A/B, JIS G 3466 STKR 400/STKR 490
ER]]></description><pubDate><![CDATA[20090226]]></pubDate></item>

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