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<title><![CDATA[EC21 Product Catalogs - high tensile thread]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/high_tensile_thread--2644/1/high tensile thread.html]]></link><item>
<title><![CDATA[4 1/2 Inch Oil and Gas Well Drill Pipe]]></title><link><![CDATA[https://tontandrill.en.ec21.com/4_1_2_Inch_Oil--11886458_11886463.html]]></link><description><![CDATA[high-pressure environments, demonstrating stable and reliable performance.
Technical Specifications
Outside Diameter
4 1/2 &quot; (114.3 mm)
Wall Thickness
0.337 Inch (8.56 mm)
Thread
NC50
Steel Grade
S13]]></description><pubDate><![CDATA[20240110]]></pubDate></item>
<item>
<title><![CDATA[BESTONE 76mm API 2 3/8 DTH Drill Rod for Water Well Drilling Suppliers]]></title><link><![CDATA[https://bestone523.en.ec21.com/BESTONE_76mm_API_2_3--11658402_11907162.html]]></link><description><![CDATA[high tensile seamless pipe.Diameter:76mm, 89mm, 102mm, 114mm, 127mm, 140mmLength:1000mm, 1500mm, 2000mm, 3000mm, 5000mm, 6000mm.Thread:2 3/8’’API REG, 2 7/8’’ API REG, 3 1/2’’ API REG, 4 ]]></description><pubDate><![CDATA[20240228]]></pubDate></item>
<item>
<title><![CDATA[API Standard AISI 4145H Mod 6-1/2]]></title><link><![CDATA[https://senwell2008.en.ec21.com/API_Standard_AISI_4145H_Mod--9714769_9714838.html]]></link><description><![CDATA[Tensile Strength
Elongation
Brinell Hardness HB
Charpy
mm
in inch
&amp;sigma; 0.2 Mpa
&amp;sigma; b Mpa
4%
AKVJ
79.4-171.4
3 1/8-6 3/4
&amp;ge;758
&amp;ge;965
&amp;ge;13
285-341
&amp;ge;54
177.8-279.4
7-11
&amp;ge;689
&amp;ge;930
S]]></description><pubDate><![CDATA[20170304]]></pubDate></item>

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