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<title><![CDATA[EC21 Product Catalogs - oil bit]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/oil-bit--2643/1/oil bit.html]]></link><item>
<title><![CDATA[PDC Cutters for Oil Drilling Bits]]></title><link><![CDATA[https://cdbto6.en.ec21.com/PDC-Cutters-for-Oil-Drilling--8650734_8650774.html]]></link><description><![CDATA[oil drilling with unique technique .Quality stability has been our eternal pursuit and commitment . 
In B-to-O, 
all the production procedures are strictly controlled under ISO9001:2000 quality manag]]></description><pubDate><![CDATA[20150215]]></pubDate></item>
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<title><![CDATA[SUNMOY HG300D-100 Water Drilling Rig]]></title><link><![CDATA[https://sunmoypump.en.ec21.com/SUNMOY-HG300D-100-Water-Drilling--12068541_12068613.html]]></link><description><![CDATA[bit, allowing it to penetrate through rock and other hard materials.
The hydraulic system of the HG300D drilling rig consists of hydraulic pumps, cylinders, and pipes that provide high-pressure hydra]]></description><pubDate><![CDATA[20260412]]></pubDate></item>
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<title><![CDATA[Drill Pipe Wiper Foam Balls]]></title><link><![CDATA[https://merittr34.en.ec21.com/Drill-Pipe-Wiper-Foam-Balls--11284360_11284361.html]]></link><description><![CDATA[oil &amp; gas fields after cementing erasing work. The reason there is no any damages to inside pipeline or casing components. We are lowering buyers costs in all horizontal lines.
Cementing Drill Pipe W]]></description><pubDate><![CDATA[20250322]]></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[SAIGAO GROUP
Guide Shoes are attached to the lowermost end of the casing string to provide a low-cost method of enabling the casing to pass ledges or obstructions in the well-bore, which aids bit re-]]></description><pubDate><![CDATA[20230626]]></pubDate></item>
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<title><![CDATA[3-3/4&quot; 95mm Downhole Mud Motor Horizontal Directional Drilling HDD]]></title><link><![CDATA[https://drillhunter.en.ec21.com/3-3-4-95mm--11837775_11837776.html]]></link><description><![CDATA[oil and gas well directional drilling is introduced into HDD projects and plays a more and more important role in nowadays HDD rock drilling projects. We would like to discuss the project problem wit]]></description><pubDate><![CDATA[20230824]]></pubDate></item>
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<title><![CDATA[8 1/2&quot;Great Drill Bit Tricone Bit]]></title><link><![CDATA[https://greatbit21.en.ec21.com/8-1-2-Great-Drill--11608850_11674044.html]]></link><description><![CDATA[TCI bit adopts high-strength and high-toughness hard alloy teeth, optimized design of tooth row number, tooth number, tooth exposure height, and unique alloy tooth shape, giving full play to TCI bit&apos;]]></description><pubDate><![CDATA[20230227]]></pubDate></item>
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<title><![CDATA[Drill Pipe Tong ZQ203-100 Idler Shaft 0102-05M | RUSHI]]></title><link><![CDATA[https://klk455.en.ec21.com/Drill-Pipe-Tong-ZQ203-100--11872763_11872771.html]]></link><description><![CDATA[oil well valve PFFY103-35 35MPa 35CrMo DN103
53908-G NIPPLE, CLOSE
71613 BREATHER;RESERVOIR;40CFM
Brake device accessories ZJ-30L with pump friction hub
NB800G.24.04A Backing ring R35
HH-0312NC-0075-]]></description><pubDate><![CDATA[20231203]]></pubDate></item>
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<title><![CDATA[High Air Pressure DTH Hammers]]></title><link><![CDATA[https://lyzs.en.ec21.com/High-Air-Pressure-DTH-Hammers--10557317_10557363.html]]></link><description><![CDATA[oil consumption, The oil consumption is about 10% lower than the one with foot valve.
Technical datas:
Model 
ND85A
Length (Less bit)
1359mm
Weight (Less bit)
175.00kg
External diameter
&amp;Phi;180mm
Bi]]></description><pubDate><![CDATA[20171113]]></pubDate></item>
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<title><![CDATA[XY-42A Spindle Type Core Drilling Rig]]></title><link><![CDATA[https://wendy121280.en.ec21.com/XY-42A-Spindle-Type-Core--3794768_3794831.html]]></link><description><![CDATA[Applications: 
XY-42A core drill is suitable for core drilling with Tungalloy-carbide-tipped bit and diamond bit, it can be used to engineering geological exploration, hydro-geological, water well dr]]></description><pubDate><![CDATA[20130807]]></pubDate></item>

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