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<title><![CDATA[EC21 Product Catalogs - drill collar]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/drill-collar--2643/1/drill collar.html]]></link><item>
<title><![CDATA[CNC Drill Collar Spiral Milling Machine]]></title><link><![CDATA[https://hongyuancnc.en.ec21.com/CNC-Drill-Collar-Spiral-Milling--10572778_10572794.html]]></link><description><![CDATA[LXK300HY CNC drill collar spiral groove milling machine is the specialized cnc machine tool for milling drill collar, use three milling cutters mill drill collar spiral groove at the same time. The m]]></description><pubDate><![CDATA[20241016]]></pubDate></item>
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<title><![CDATA[Guide Shoes]]></title><link><![CDATA[https://saigaogroup.en.ec21.com/Guide-Shoes--11811606_11811613.html]]></link><description><![CDATA[collar. It efficiently guides casing past sidewall irregularities.
The guide shoe drilling
operation has the ability to circulate through down-jets/centre of the shoe while running in the hole. This ]]></description><pubDate><![CDATA[20230626]]></pubDate></item>
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<title><![CDATA[3535 BOP Part FZ35*35RS Tubing RJ11172.12 | SHENKAI | RONGSHENG]]></title><link><![CDATA[https://klk455.en.ec21.com/3535-BOP-Part-FZ35-35RS--11872763_11872777.html]]></link><description><![CDATA[Drill pipe clamp accessories ZQ203-100 Support ring 0103-02M
Detroit Diesel PartsFuel system * paper filter element 16V4000 1840001
COLLAR, LANDING (SET) 118377
WASHPIPE ASSEMBLY 704044G1U
Oil filter]]></description><pubDate><![CDATA[20231203]]></pubDate></item>
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<title><![CDATA[Integral Heavy Weight Dill Pipe]]></title><link><![CDATA[https://sylvia2009.en.ec21.com/Integral-Heavy-Weight-Dill-Pipe--3522272_5352760.html]]></link><description><![CDATA[drill collar and the drill pipe to prevent any abrupt changes of the drill string. When being used in the directional well, it can drill in a high speed with a low torque, so the attrition and fatigu]]></description><pubDate><![CDATA[20230620]]></pubDate></item>
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<title><![CDATA[API 8C TA Center Latch Elevator]]></title><link><![CDATA[https://deltapetro.en.ec21.com/API-8C-TA-Center-Latch--11586871_11586881.html]]></link><description><![CDATA[API 8C TA Center Latch Elevator 
Model TA center latch elevator with square shoulder are suitable for handling drill pipe, drill collar, casing and tubing. The products shall be designed and manufact]]></description><pubDate><![CDATA[20220614]]></pubDate></item>

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