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<title><![CDATA[EC21 Product Catalogs - large corrugated steel pipe]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/large_corrugated_steel_pipe--2849/1/large corrugated steel pipe.html]]></link><item>
<title><![CDATA[Large Diameter Corrugated Galvanized Steel Pipe Culvert]]></title><link><![CDATA[https://sunnyqijia.en.ec21.com/Large_Diameter_Corrugated_Galvanized_Steel--10579401_10584916.html]]></link><description><![CDATA[Large Diameter Corrugated Galvanized Steel Pipe Culvert are widely used in road culverts, highway culvert,bridge culvert, tunnel culvert and drainage pipe.
TECHNICAL SPEC:
1.Material of steel plate: ]]></description><pubDate><![CDATA[20240320]]></pubDate></item>
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<title><![CDATA[Prefabricated Steel Structure Broiler House for Poultry Shed  Cage Layer Chicken House China]]></title><link><![CDATA[https://steelbuildingtech.en.ec21.com/Prefabricated_Steel_Structure_Broiler_House--11031058_11031095.html]]></link><description><![CDATA[pipe etc.
4. Galvanized C or Z purlin:
size from C100~C320,Z160~Z300
5.Roof and Wall Panel
1,Single colorful corrugated steel sheet --Thickness:0.4-0.7mm; Width:470-1150mm, etc.
2. Sandwich panel wit]]></description><pubDate><![CDATA[20240517]]></pubDate></item>
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<title><![CDATA[Prefabricated Steel Structure]]></title><link><![CDATA[https://sanhecg.en.ec21.com/Prefabricated_Steel_Structure--10079087_10079259.html]]></link><description><![CDATA[steel structure has light weight, Convenient construction, low cost advantages, therefore, it has been widely used in various large workshop, stadium, super high-rise construction and so on.
Prefabri]]></description><pubDate><![CDATA[20200327]]></pubDate></item>
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<title><![CDATA[Portal Frame Processing Plant Light Steel Structure for Prefabricated Industrial Workshop]]></title><link><![CDATA[https://clsteelstructure.en.ec21.com/Portal_Frame_Processing_Plant_Light--11618227_11620017.html]]></link><description><![CDATA[Steel is the most economical, durable and widely used building material. Due to the excellent performance of steel, the steel structure plant has the advantages of large span and light weight.
The st]]></description><pubDate><![CDATA[20220812]]></pubDate></item>

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