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<title><![CDATA[EC21 Product Catalogs - blast hole]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/blast_hole--2643/1/blast hole.html]]></link><item>
<title><![CDATA[New Cardox CO2 Blasting Rock System]]></title><link><![CDATA[https://rilon.en.ec21.com/New_Cardox_CO2_Blasting_Rock--11808595_11808684.html]]></link><description><![CDATA[Cardox CO2 blasting rock system is a new type of equipment that can replace explosive blasting. There is no vibration, shock wave, open flame, or harmful gas during the construction of Cardox CO2 bla]]></description><pubDate><![CDATA[20230619]]></pubDate></item>
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<title><![CDATA[Rock Anchor Drilling Rig Crawler Type Drilling Rig Used for Foundation Pit]]></title><link><![CDATA[https://anchordrillingrig.en.ec21.com/Rock_Anchor_Drilling_Rig_Crawler--11893208_11893209.html]]></link><description><![CDATA[holes, blasting holes in mines and quarries, and micro-pile holes. It is particularly suitable for deep hole drilling and casing advancement in challenging formations like floating, cobblestone, grav]]></description><pubDate><![CDATA[20240125]]></pubDate></item>
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<title><![CDATA[JC590 DTH Drilling Machine]]></title><link><![CDATA[https://jcdrill.en.ec21.com/JC590_DTH_Drilling_Machine--11438071_11438073.html]]></link><description><![CDATA[blast-hole drilling in the mines and quarries.JC590 rock blasting drilling machin
e is also used for anchor in road, railway, power station, civil engineering and building etc.
Characteristics
1: The]]></description><pubDate><![CDATA[20210831]]></pubDate></item>
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<title><![CDATA[Machine Screen]]></title><link><![CDATA[https://mollywong8.en.ec21.com/Machine_Screen--1154110_9162242.html]]></link><description><![CDATA[Perforated metals used as sieving plates: 
Hole pattern can be rectangular, square, round, slot, hexagon, etc. 
Usage: in metallurgy(material such as iron ore, limestone, fluorite, cold blast furnace]]></description><pubDate><![CDATA[20140829]]></pubDate></item>
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<title><![CDATA[HD-20c Man Portable Drilling Rig]]></title><link><![CDATA[https://irinaliudrills.en.ec21.com/HD_20c_Man_Portable_Drilling--9881401_10086201.html]]></link><description><![CDATA[hole.
4. We design and use DTH hammer with interconvertible high-low frequency according to situation of single using DTH hammer (low frequency, big impacting energy) in prospecting drilling project ]]></description><pubDate><![CDATA[20190321]]></pubDate></item>
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<title><![CDATA[DTH Hammers(For Deeep and Super Deep Hole Drilling)]]></title><link><![CDATA[https://hncsthzj.en.ec21.com/DTH_Hammers_For_Deeep_and--4293202_4303445.html]]></link><description><![CDATA[The DTH hammer is widely used in drilling blasting holes,drainage and ventilating holes,center holes of raising boring deep blasting holes in trading drilling and blasting methods ofraising,pipe hole]]></description><pubDate><![CDATA[20130115]]></pubDate></item>
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<title><![CDATA[JK590 Crawler Mounted Hydraulic DTH Drilling Rig]]></title><link><![CDATA[https://jkdrilling.en.ec21.com/JK590_Crawler_Mounted_Hydraulic_DTH--10840176_10840187.html]]></link><description><![CDATA[hole Diameter
90-165mm
Site Condition
It is applicable to the blast hole drilling process of hydro project, open pit mining, quarrying, road construction and defense project.
Crawler Mounted Hydrauli]]></description><pubDate><![CDATA[20200725]]></pubDate></item>

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