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<title><![CDATA[EC21 Product Catalogs - corrugated steel arch]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/corrugated steel arch.html]]></link><item>
<title><![CDATA[Half Circle Corrugated Steel Structure Arch Culvert]]></title><link><![CDATA[https://sunnyqijia.en.ec21.com/Half-Circle-Corrugated-Steel-Structure--10579401_10584925.html]]></link><description><![CDATA[Half Circle Corrugated Steel Structure Arch Culvert are widely used in road culverts, highway culvert,bridge culvert, tunnel culvert and drainage pipe.
TECHNICAL SPEC:
1.Material of steel plate: Q235]]></description><pubDate><![CDATA[20240320]]></pubDate></item>
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<title><![CDATA[Arch Shape Corrugated Steel Pipe]]></title><link><![CDATA[https://jean2023.en.ec21.com/Arch-Shape-Corrugated-Steel-Pipe--11767282_11767290.html]]></link><description><![CDATA[- corrugation 68*13, 100*20, 125*25, 150*50, 200*55, 300*110, 380*140, 400*150 
- Thickness: from 1.6mm to10 mm.
- Span: 400mm-30000mm
- Material Steel: Q235,Q345,(According to the customer&apos;s request]]></description><pubDate><![CDATA[20230410]]></pubDate></item>
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<title><![CDATA[Corrugated Steel Drainage Pipe]]></title><link><![CDATA[https://aohong2025.en.ec21.com/Corrugated-Steel-Drainage-Pipe--12045120_12045127.html]]></link><description><![CDATA[Cost-Effective Corrugated Steel Drainage Pipes for Infrastructure Project
Corrugated Steel Drainage Pipes are designed to meet the diverse needs of drainage and stormwater management systems. These p]]></description><pubDate><![CDATA[20250225]]></pubDate></item>
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<title><![CDATA[Industrial Compact Structure Rice Husk Biomass Fired Steam Boiler Rice Mill Boiler]]></title><link><![CDATA[https://gentleboiler2019.en.ec21.com/Industrial-Compact-Structure-Rice-Husk--11261454_11261534.html]]></link><description><![CDATA[corrugated tubes in the drum are convection heating area. This coal fired moving grate boiler?uses the upper drum, water wall tube and head are in symmetrical arrangement mode. The furnace structure ]]></description><pubDate><![CDATA[20200920]]></pubDate></item>

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