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<title><![CDATA[EC21 Product Catalogs - receiver tubes]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/receiver-tubes--202201/1/receiver tubes.html]]></link><item>
<title><![CDATA[Swellex Rock Bolt PM24 Rock Bolt Supplier China Mine Supprt Products Manufacturers]]></title><link><![CDATA[https://zhongxiangsteelgroup.en.ec21.com/Swellex-Rock-Bolt-PM24-Rock--11773260_11785543.html]]></link><description><![CDATA[Swellex Descriptions: 
Swellex expandable rock-bolting system has gained wide recognition in the mining and tunneling industry. This unique rock bolt consists of a welded tube folded in upon itself, ]]></description><pubDate><![CDATA[20230509]]></pubDate></item>
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<title><![CDATA[Support High-tension Round Shaft Helix Screw Anchor]]></title><link><![CDATA[https://betterscrew.en.ec21.com/Support-High-tension-Round-Shaft--10408806_10816751.html]]></link><description><![CDATA[tube.
2. Helices thickness are available in 3/8”and 1/2”inch.
3. Helices material conforms to ASTM A36 hot rolled plate.
4. All helix leading edges sharpened and rock cut and 45 degrees.
5. Corro]]></description><pubDate><![CDATA[20230403]]></pubDate></item>

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