Results forod 580mm kelly bar drillingfrom 6359 Products.
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Foundation Piling Rig Frictional Kelly Bars Friction type drill Kelly bar is a kind of drill pipe type with international advanced six-ribs distribution technology composition. The ...
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High Efficiency Construction Machinery Friction Kelly Bar 83m Drilling Depth 3000mm Diammeter Frictional Kelly Bar 470/6/15m Friction type drill Kelly bar is a kind of drill pipe ...
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Soilmec, Bauer, Casagrande, Tescar Mechanical Mait Interlocking Kelly bar,Rotary Drilling Kelly Bar Kelly bar is the key part of a drilling machine, and its quality directly ...
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Soilmec Rotary Drilling Interlock Kelly Bar Friction Kelly Bar Kelly Bar Production Process Interlocking kelly bar is of great pressure transmission and good anti-contortion ...
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Hydraulic Drilling Tools Seamless Steel Sr150 Sr200 Kelly Bar 1. Material: Q345B or 35CrMo 2.Type: Interlocking kelly bar, friction kelly bar, combined interlocking and friction ...
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TR280D drilling rig OD530 -4 -13m interlocking and frictional kelly bar kelly rod drilling depth 47m 4 sections Elements 4 Factory supply OEM First section length 13m Rig brand ...
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kelly bar are especially designed for drill hard materials and when crowd force is required . kelly bar is key components in the execution of boreholes with hydraulic drill rig . ...
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Kelly Bar Bauer/Soilmec/Sany/Casagrande Rotary Drilling Rig Kelly Bar High Quality 1. Material: Q345B or 35CrMo 2.Type: Interlocking kelly bar, friction kelly bar, combined ...
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FRICTION KELLY BAR Friction type drill Kelly bar is a kind of drill pipe type with international advanced six-ribs distribution technology composition. The Kelly bar can generate ...
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kelly bar are especially designed for drill hard materials and when crowd force is required . kelly bar is key components in the execution of boreholes with hydraulic drill rig . ...
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Construction Lift Joint Kelly Bar Rotary Drilling Rig for Piling Machine Application Hard Rock Layer Construction Drilling Hole OEM/ODM Both Available Manufacturer With 18+ years ...
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OD355/4/10m Interlocking And Frictional Kelly Bar Interlocking Kelly Bar & Friction Kelly Bar Application:Be used for Rotary piling rig drilling tools dig hole in rock or soil ...
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Engineering Drilling Tools Of Piling Rig Kelly Bar With Friction Kelly Bar For Sale Application Rotary Drill Rig, Piling Equipment, Foundation Drilling Equipment, OEM Available ...
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IMT Full Interlocking Drilling Rig Kelly Bar Full-interlocking Kelly bar is composed of three weld-on ribs with continuous concave and convex keys . During the drilling process, ...
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Rotary Drilling Rig Kelly Bar Collar Drill Pipe OD406mm Interlocking Kelly Bar OD406 mm Application:Be used for Rotary piling rig drilling tools dig hole in rock or soil layer. ...
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Drilling Kelly Rod Kelly bar Bauer BK300/419/3/36m With Disc Spring For Piling Application Foundation Piling Tools OEM/ODM Both Available Manufacturer Ability With 17+ years ...
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Frictional Kelly Bar OD440-5*15m Application:Foundation Drilling Hole Type:Telescopic Kelly Bar 4/5/6 sections Lock Type:Frictional Max Drilling Depth :72.5m Max Drilling Diammeter...
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Frictional Kelly Bar OD508-5*15m Application:Foundation Drilling Hole Type:Telescopic Kelly Bar 4/5/6 sections Lock Type:Frictional Max Drilling Depth :69m Max Drilling Diammeter...
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Customized Full Interlocking Drilling Kelly Bar OD406*4*16m Drilling Rod For IMT AF180/AF220/AF240/AF270 Customized Full Interlocking Kelly Bar OD406*4*16m Drilling Rod This type ...
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Drilling Rig Kelly Bar BK200/368/3/18m Kelly Bar Application:Be used for Rotary piling rig drilling tools dig hole in rock or soil layer. Type:Telescopic Kelly Bar 3/4 /5sections ...
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