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<title><![CDATA[EC21 Product Catalogs - double wall pipe]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/double_wall_pipe--330817/1/double wall pipe.html]]></link><item>
<title><![CDATA[HDPE PVC Double Wall Corrugated Pipe Bellows Extrusion Machine Line]]></title><link><![CDATA[https://qianzhang90.en.ec21.com/HDPE_PVC_Double_Wall_Corrugated--11541657_11541960.html]]></link><description><![CDATA[PE/HDPE/PVC double wall corrugated pipe extrusion line adopts extruding and forming process, it has the featuresof reliable quality and high efficiency.Compared with other plastic pipe wall structure]]></description><pubDate><![CDATA[20241225]]></pubDate></item>
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<title><![CDATA[HDPE Double Wall Corrugated Pipes]]></title><link><![CDATA[https://sincopipe.en.ec21.com/HDPE_Double_Wall_Corrugated_Pipes--11765569_11923548.html]]></link><description><![CDATA[High-density polyethylene (HDPE) double-wall corrugated pipe is a new type of pipe with smooth inner wall and ring-shaped outer wall structure. It is an environmentally friendly product that combines]]></description><pubDate><![CDATA[20240411]]></pubDate></item>
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<title><![CDATA[Double Wall Corrugated Pipes]]></title><link><![CDATA[https://abina.en.ec21.com/Double_Wall_Corrugated_Pipes--8527694_8527723.html]]></link><description><![CDATA[pipes are have service life at least 50 years. The Corrugated pipes and pieces produced from high density polyethylene as two wall according to TS EN 13476- 3+A1 standards.
Features of Plastic Pipes ]]></description><pubDate><![CDATA[20131003]]></pubDate></item>
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<title><![CDATA[Heat Shrinkable Sleeve for Joint Sealing of Plastic Drainage Pipeline]]></title><link><![CDATA[https://changjiang2023.en.ec21.com/Heat_Shrinkable_Sleeve_for_Joint--11775052_11775098.html]]></link><description><![CDATA[pipeline types：
HDPE double-wall corrugated pipeline, polyethylene winding structural wall pipeline, steel belt reinforced spiral corrugated pipeline, plastic inspection wells, etc. 
Applicable pip]]></description><pubDate><![CDATA[20230425]]></pubDate></item>
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<title><![CDATA[PVC Flexible Dental Duct Hose]]></title><link><![CDATA[https://haiyadi.en.ec21.com/PVC_Flexible_Dental_Duct_Hose--10072352_10072882.html]]></link><description><![CDATA[PVC dental hose pipe is made of Double layer PVC wall, with rigid PVC wire reinforcement. 
Components used for dental or medical equipment, cable protection of X-ray machines, or other Special medica]]></description><pubDate><![CDATA[20171018]]></pubDate></item>

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