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<title><![CDATA[EC21 Product Catalogs - coupling rods]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/coupling_rods--2644/1/coupling rods.html]]></link><item>
<title><![CDATA[Rock Tools - BIT SHANK EX-ROD COUPLING]]></title><link><![CDATA[https://unitek1118.en.ec21.com/Rock_Tools_BIT_SHANK_EX--8426073_8426080.html]]></link><description><![CDATA[-Rock tools - BIT SHANK EX-ROD COUPLING (Atlas Copco, Sandvik, Furukawa)
We have been specializing in manufacturing spare parts for drilling rigs of various brands and models as well as in supplying ]]></description><pubDate><![CDATA[20131001]]></pubDate></item>
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<title><![CDATA[Tapered Rod]]></title><link><![CDATA[https://jiuxiao.en.ec21.com/Tapered_Rod--3831461_3831465.html]]></link><description><![CDATA[Rod;Shank Rod;Drifter Rod;Extension Rod;MF-Rod;Shank Adapter;Coupling Sleeve;Crossover Coupling;Crossover Adapter;Down the Hole Button Bit;Down the Hole Hammer;Integral Drill Rods;Coal Cutter Drillin]]></description><pubDate><![CDATA[20240911]]></pubDate></item>
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<title><![CDATA[CR20 Surface Core Drilling Rig]]></title><link><![CDATA[https://coredrillpros.en.ec21.com/CR20_Surface_Core_Drilling_Rig--11951642_11951643.html]]></link><description><![CDATA[rod pull, direct-coupled feed cylinder with 3.7 m stroke
0-90 degree mast angle capability
Hydraulic Chuck with 294 kN holding capacity
Hydraulic powered rod clamp with BQ rod to PQ casing jaw sizes
]]></description><pubDate><![CDATA[20240614]]></pubDate></item>
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<title><![CDATA[Oilfield Thread Protector Drilling Well Drill Sucker Rod Polished Rod Pony Rod From China]]></title><link><![CDATA[https://zhongshigroup.en.ec21.com/Oilfield_Thread_Protector_Drilling_Well--11790563_11790613.html]]></link><description><![CDATA[rod surface treatment including polishing and chrome plated layer, tungsten alloy layer.
Rod accessories include sucker rod nipple, sucker rod coupling and variable diameter nylon coupling, sucker ro]]></description><pubDate><![CDATA[20230516]]></pubDate></item>
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<title><![CDATA[Crawler Drill Button Bit, Shank and Rod]]></title><link><![CDATA[https://ergkorea.en.ec21.com/Crawler_Drill_Button_Bit_Shank--6890951_6929752.html]]></link><description><![CDATA[- Ingersoll Rand
- TamRock
- Furukawa
- Toyo
- Soosan
- Junjin
- Dainong
- Other Brands
Drifter Parts, Piston, Shank Adaptor, Coupling, Cylinder, Knock Pin, Piston, Valve Plug, Valve, Valve Chest, Va]]></description><pubDate><![CDATA[20150424]]></pubDate></item>
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<title><![CDATA[MAXDRILL  Top Hammer Shank Adaptors]]></title><link><![CDATA[https://maxdrill02.en.ec21.com/MAXDRILL_Top_Hammer_Shank_Adaptors--8458610_8459087.html]]></link><description><![CDATA[Shank adapters, couplings, extension rods, threaded cross bits and threaded button bits belong to threaded drilling products. Shank adapter is used for transmitting power between drill machine and dr]]></description><pubDate><![CDATA[20200630]]></pubDate></item>
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<title><![CDATA[Sucker Rod Centralizer]]></title><link><![CDATA[https://theonly521zhao.en.ec21.com/Sucker_Rod_Centralizer--9067645_9073476.html]]></link><description><![CDATA[Specifications
High Quality Oilfield API spiral type Sucker Rod Centralizer 
Nylon sleeve centralizer ,sucker rod ,sucker rod coupling 
Product Description
sucker rod centralizer of downhole tools 
1]]></description><pubDate><![CDATA[20140724]]></pubDate></item>
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<title><![CDATA[Steel Sucker Rod]]></title><link><![CDATA[https://hbmccarbon68.en.ec21.com/Steel_Sucker_Rod--10964119_11033249.html]]></link><description><![CDATA[Rod supplier
Sucker rod
is an important part of a sucker rod pumping equipment. Sucker Rod connect with coupling to be a rod string, and up through polished rod connection on the pumping unit or PCP ]]></description><pubDate><![CDATA[20200523]]></pubDate></item>
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<title><![CDATA[Hard Rock Drilling T51 610mm To 6400mm Thread Extension Drill Rod]]></title><link><![CDATA[https://ksqdrilling.en.ec21.com/Hard_Rock_Drilling_T51_610mm--11913418_11913427.html]]></link><description><![CDATA[rod design it will produce straighter holes and at least 10% higher penetration rate in good rock conditions compared to rod and coupling sleeve combination system.
Our rod using thread system. Drill]]></description><pubDate><![CDATA[20240319]]></pubDate></item>

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