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<title><![CDATA[EC21 Product Catalogs - screw welding]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/screw-welding--202201/1/screw welding.html]]></link><item>
<title><![CDATA[Q355D Ground Screw Pile with U-flange Welded M48 Nut High Quality]]></title><link><![CDATA[https://lucylv02.en.ec21.com/Q355D-Ground-Screw-Pile-with--11928236_11928347.html]]></link><description><![CDATA[Ground screws are a new type of foundation building material that can partially replace traditional reinforced concrete pouring construction techniques, making building foundations more flexible and ]]></description><pubDate><![CDATA[20240423]]></pubDate></item>
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<title><![CDATA[Parameters of A New Spiral Steel Pipe Pile]]></title><link><![CDATA[https://189635582sales011234.en.ec21.com/Parameters-of-A-New-Spiral--11925367_11925372.html]]></link><description><![CDATA[螺旋地桩-Spiral pile is an innovative foundation support tool used for infrastructure construction, characterized by screwing steel spiral piles into the ground to form a sturdy foundation suppor]]></description><pubDate><![CDATA[20240416]]></pubDate></item>
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<title><![CDATA[Thread Rod Hex Bolt  Factory Price Thread Rod Supplier]]></title><link><![CDATA[https://hbqmfastener.en.ec21.com/Thread-Rod-Hex-Bolt--10983211_11010556.html]]></link><description><![CDATA[welding USES, one end has thread one end not, can weld on the part, screw nut directly on the other side.
We are a Wood Screw
wholesaler.Since the beginning of this century, the company has been enga]]></description><pubDate><![CDATA[20240326]]></pubDate></item>
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<title><![CDATA[China Manufacturer Customize New Arrival High Stability Ramset Earth Ground Rock Bolt Anchor]]></title><link><![CDATA[https://betterscrew.en.ec21.com/China-Manufacturer-Customize-New-Arrival--10408806_10816697.html]]></link><description><![CDATA[screw pile
7. Welded coupling for greater strength. Eliminates shaft heat damage caused by upset coupling process.
Specification
Size
Lead Length
Helix Size(inch)
Extension length(ft)
1-1/2”
3ft/5f]]></description><pubDate><![CDATA[20230403]]></pubDate></item>
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<title><![CDATA[Square Shaft Helical Piers Square Shaft Helical Piers with A Sleeve, Two- or Three-bolt Connection]]></title><link><![CDATA[https://gracebs1.en.ec21.com/Square-Shaft-Helical-Piers-Square--11795008_11795039.html]]></link><description><![CDATA[hot dipped zinc coating
A better conventional solid steel extra high strength helical screw pile
Welded coupling for greater strength. Eliminates shaft heat damage caused by upset coupling process
]]></description><pubDate><![CDATA[20230522]]></pubDate></item>

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