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<title><![CDATA[EC21 Product Catalogs - tc core bit]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/tc core bit.html]]></link><item>
<title><![CDATA[(Mining,Exploration,Coring,Drilling) TC Metal Core Bits]]></title><link><![CDATA[https://tsdiao.en.ec21.com/Mining_Exploration_Coring_Drilling_TC--6843686_6850365.html]]></link><description><![CDATA[TC Metal core bits 
Tungsten Carbide Metal core bits 
TC two step Metal core bits 
available any size of TC Metal core bits
]]></description><pubDate><![CDATA[20231017]]></pubDate></item>
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<title><![CDATA[API Standard S135 5]]></title><link><![CDATA[https://senwell2008.en.ec21.com/API_Standard_S135_5--9714769_9714807.html]]></link><description><![CDATA[Usage:As the major part of drill stem, drill pipe connected with Kelly and drill collar, which is used to put torque to drill bit and drill collar.
Material:G105, S135, X95, Grade E etc.
Standard:Acc]]></description><pubDate><![CDATA[20170304]]></pubDate></item>
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<title><![CDATA[Casing Shoe, Diamond Impreganted Casing Shoe, Impregnated Casing Shoe AW BW NW HW PW HWT PWT]]></title><link><![CDATA[https://gzvilong.en.ec21.com/Casing_Shoe_Diamond_Impreganted_Casing--10772805_11384730.html]]></link><description><![CDATA[core barrel etc components, there are Tungsten carbide (TC) casing and diamond impregnated casing shoe, currently we only focus on diamond impregnated casing shoe, which are embedded with premium syn]]></description><pubDate><![CDATA[20210520]]></pubDate></item>
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<title><![CDATA[Enhanced High Chrome Cast Iron Rolls (HiCr Cast Roll for Hot Rolling Strip Mill)]]></title><link><![CDATA[https://leonard851107.en.ec21.com/Enhanced_High_Chrome_Cast_Iron--11895855_11896437.html]]></link><description><![CDATA[core &amp; necks ≥400
&lt;3&lt;10 
TECHNOLOGY--MELTING
TSR Rolls factory is equipped with a variety of smelting equipments, such as EBT electric arc furnace, LF double-bit refining furnace, VD-VOD vacuum fur]]></description><pubDate><![CDATA[20240202]]></pubDate></item>
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<title><![CDATA[Drawwork Drive Shaft Part ZJ32L6 Circlip BA70011-03.08 | AMLPPMFG]]></title><link><![CDATA[https://klk455.en.ec21.com/Drawwork_Drive_Shaft_Part_ZJ32L6--11872763_11872780.html]]></link><description><![CDATA[TC, HH ZP001.21.05
PRESS OILER. Catalog number: 0102-04M. MANUFACTURER: JIANGSU RUSHI MACHINERY CO, LTD. Equipment: HYDRAULIC POWER TONG ZQ203-100
58992P170048 HOSE ASY.
588-04-3
Drill pipe clamp acc]]></description><pubDate><![CDATA[20231203]]></pubDate></item>

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