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<title><![CDATA[EC21 Product Catalogs - high low thread]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/high_low_thread--2644/1/high low thread.html]]></link><item>
<title><![CDATA[Manufactory FIG206 Hammer Union Fittings Petroleum Pipe Adapters Carbon Steel Union Pneumatic Union]]></title><link><![CDATA[https://277064914.en.ec21.com/Manufactory_FIG206_Hammer_Union_Fittings--11050286_11344734.html]]></link><description><![CDATA[low-pressure union
Figure 200 Hammer Union
Nominal pipe Size:1”, 1-1/4”, 1-1/2”,2”, 2-1/2”,3”, 4”;Pressure Rating:2000psi cwp;3000 psi test;Connections Type: pipeline thread, tubing thr]]></description><pubDate><![CDATA[20240527]]></pubDate></item>
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<title><![CDATA[API Standard AISI 4145H Mod Drilling Stabilizer for Oilwell]]></title><link><![CDATA[https://senwell2008.en.ec21.com/API_Standard_AISI_4145H_Mod--9714769_9715051.html]]></link><description><![CDATA[highly automated way of applying hard faceand utilizes a combined arc/plasma stream on the work piecesurface. This results is low base metal dilution and a dense,uniform coating, the filling medium c]]></description><pubDate><![CDATA[20170304]]></pubDate></item>
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<title><![CDATA[Tricone Rock Bits, Rock Roller Bits, Roller Cone Bits, Three Cone Bits, TCI Rock Bits, MT Rock Bits]]></title><link><![CDATA[https://gzvilong.en.ec21.com/Tricone_Rock_Bits_Rock_Roller--10772776_10772786.html]]></link><description><![CDATA[low compressive strength and high drilliability, such as shale, clay, salt bed and soft limestone etc.
437
0.35-0.95
60-140
Very soft with low compressive strength and high drilliability, such as sha]]></description><pubDate><![CDATA[20210520]]></pubDate></item>
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<title><![CDATA[Heavy Weight Drill Pipe]]></title><link><![CDATA[https://hbmccarbon68.en.ec21.com/Heavy_Weight_Drill_Pipe--10964119_10995846.html]]></link><description><![CDATA[high speed under low torque in directional wells and reduces the abrasion and fracture of string without differential pressure and sticking because of the lower steel grade than drill collar, small t]]></description><pubDate><![CDATA[20200523]]></pubDate></item>
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<title><![CDATA[PQ3 Impregnated Diamond Core Bit]]></title><link><![CDATA[https://csdrilling.en.ec21.com/PQ3_Impregnated_Diamond_Core_Bit--8382535_9984958.html]]></link><description><![CDATA[high quality synthetic diamond are distributed in the depth of impregnated bit&amp;#39;s matrix series. The matrix layer of the crown contains a uniform distribution of these crystals that are embedded i]]></description><pubDate><![CDATA[20160520]]></pubDate></item>

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