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<title><![CDATA[EC21 Product Catalogs - 2 shoes]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/2_shoes--2643/1/2 shoes.html]]></link><item>
<title><![CDATA[(Mining,Drilling) Impregnated Diamond Casing Shoe]]></title><link><![CDATA[https://tsdiao.en.ec21.com/Mining_Drilling_Impregnated_Diamond_Casing--5500754_5500773.html]]></link><description><![CDATA[2. Impregnated Diamond Casing Shoe Bit : It is used for the drilling of soft ground with much gravel.
Features
Taesung&apos;s Impregnated Casing Shoe has an excellent quality as it is made of Synthetic Di]]></description><pubDate><![CDATA[20231017]]></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[2.000 (50.80)A Case History:
The customer was spending up to three more hours on trips out of the hole to clean out cement. They wanted to wipe a drill pipe wipe after performing a shoe squeeze throu]]></description><pubDate><![CDATA[20250322]]></pubDate></item>
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<title><![CDATA[Concentric Casing Drilling System(Symmetrix)]]></title><link><![CDATA[https://hncsthzj.en.ec21.com/Concentric_Casing_Drilling_System_Symmetrix--4293202_4599720.html]]></link><description><![CDATA[shoes and tubes into the hole.
2.When finished the drilling in overburden rock formations, reverse the drilling tools and the wings will get closed, and the drilling tools can be raised from the hole]]></description><pubDate><![CDATA[20130115]]></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[Shoes
Available in sizes 4 1/2&quot;- 30&quot;
API standard threads are cut in-house. Other premium and custom threading can be supplied and cut through our extensive vendor base
Connection Thread：
l API：E]]></description><pubDate><![CDATA[20230626]]></pubDate></item>
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<title><![CDATA[EBZ150 Rock Tunneling Boring Machine,Roadheader,Roadheader Machine,Rock Tunnel Boring Machine]]></title><link><![CDATA[https://zxroadheader.en.ec21.com/EBZ150_Rock_Tunneling_Boring_Machine--10941098_10941122.html]]></link><description><![CDATA[240
Rock hardness（MPa）
8
Traveling speed（m/min）
0-5.3
Width of track shoes（mm）
570
Ground pressure ration（MPa）
0.11
Load type
separate spider
voltage（V）
660/1140
Applied tunnel gr]]></description><pubDate><![CDATA[20230905]]></pubDate></item>

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