Customized Drilling Rig Spare Parts Drilling Pipes For Rock And Soil
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Customized Available Drilling Pipes For Rock And Soil Drilling With Different Size In Stock Introduction: Drill rod Drill rod diameter:50mm,60mm,90mm Company introduction: Henan Coal Science Research Institute Keming Mechanical and Electrical ......
Henan Coal Science Research Institute Keming Mechanical And Electrical Equipment Co., Ltd.
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76mm 89mm Diameter Water Well Drilling Pipe , Drill Extension Rod For Different Soil Layers
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76mm 89mm Water Well Drilling Pipe , Drill Extension Rod For Different Soil Layers Product Description: Drill pipe comply with the provisions under the Standards API SPEC 5DP and API SPEC7. The grade of steel for the drill pipe will be determined according......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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Factory Price XL-50L Series Rock and Soil Jet Grouting Drill Mobile Hydraulic Foundation Engineering Crawler Type Drill
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... power head stroke, reducing auxiliary time; 2. Extra-long power head stroke, within 6.5m, no need to change the connecting drill pipe, prolong the life of drilling tools, and...
Shannxi Xitan Geological Equipement Co.,Ltd
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High Strength 89mm Water Well Drill Pipe With 2-3/8 Api Reg Or If Thread
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...Drill Rod With 2-3/8 API REG or IF Thread 1.Description: -Drill pipe is used to extract water from natural resources from underground sediments. -In drilling operations, a rotating drill bit is used to create a bore hole or well extending from the earth's surface through an intermediate layer of soil or rock to the sediment. -Our drill pipe......
Glorytek Industry (Beijing) Co., Ltd.
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Rotary Drilling Rig Kelly Bar Collar Drill Pipe OD406mm
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...Kelly Bar 3/4 /5/6 sections Lock Type:Interlocking / Frictional Max Drilling Depth :120m Max Drilling Diammeter:3000mm OEM/ODM Both Material Q345B /Q460D / 35CrMo With Special Heat Treatment /27SiMn Manufacture Process Robot ......
Beijing Jietaihongli Technology Co., Ltd.
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Twist Drill Pipe Length 1-6m Rotary Borehole Mining Machinery Parts Spiral Drilling Rod
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Twisted Spiral Drill Rod A twisted spiral drill rod is a coal mine drilling rod for high-efficiency soil penetration and rock drilling in challenging environments. Its defining feature is a deep, continuous helical (spiral) groove machined along the entire......
Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
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Concentric Casing 3 Inch 4 Inch Rock Drill Bit System In Loose Soil
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Product name: 127MM single use concentric caisng drilling system in loose soil Product category: Concentric casing drilling bit Matched hammer: Hammer DHD340 Matched casing pipe OD: 129mm MRING casing drilling bit components: Pilot bit + ring bit + casing ......
Wuhan Kingdrilling Diamond Co.,Ltd
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2inch grouting pipe civil engineering grout injection pipe self drilling hollow rock soil anchor bolt for tunneling cons
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2inch Grouting Pipe Civil Engineering Grout Injection Pipe Self Drilling Hollow Rock Soil Anchor Bolt For Tunneling Cons Specification Product name 2inch grouting pipe civil engineering grout injection pipe self drilling hollow rock and soil anchor bolt......
Jiangsu Shengyilu Metal Material Co., Ltd.
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Geological Testing and Drilling Geological Drilling Rig Machine
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... and drilling, including soil testing, rock drilling, sampling, and installing of groundwater monitoring pipes. Jinzhou Shitan provides an extensive selection of powerful and rugged drilling rigs for rock, soil, and groundwater testing. We will equip the...
Jinzhou City Shitan Machinery Equipment CO. LTD.
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PQ Size 122mm Diameter Core Drill Bits with 65Mn Material for Hard Rock Mining
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... of synthetic mono crystals and at high temperature and high-pressure.Core diamond drilling tool for drilling rock in underground soil formations which includes an outside pipe and an inside pipe therein that can be conveyed separately to the surface....
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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