Results forinterlocking drilling rig kelly barsfrom 19416 Products.
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355 406 470 508 Kelly Bar Parts Strength Ring For Drilling Piling Rig Interlocking Frictional Customize Strength Ring Kelly bar accessories including kelly stub , kelly spring , ...
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Each kelly shall be conduct 4145H full length heat treatment to ensure that hardness can reach 285-341HB at 1inch from OD; impact energy more than 54J. Each product shall conduct sleeve gauge test strictly in accordance ...
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Small Hydraulic GK 200 Portable Crawler Mounted Drilling Rig GK 200 Crawler Mounted Drilling Rig Information GK 200Used for general investigation, geophysical exploration, high-way ...
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Technical specification of KR300D rotary drilling rig Torque 320 kN.m Max. diameter 2000 mm Max. drilling depth 54 m(Lock)/ 83 m(Friction kelly bar) Speed of rotation 7~23 rpm ...
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Telescopic Interlocking Kelly Rod Use For BAUER /CMV Piling Rigs Interlocking Kelly Bar: 1.It is a kind of drill pipe that transits pressure between layers of drill pipe through ...
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Interlocking Mechanical Kelly Bar OD406 X4X15m Application Foundation Drilling Equipment, Rotary Drill Rig, Piling Equipment OEM Available Type Interlocking Sections 3~4 Torque 100...
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Beijing Jietai Haoli Technology Development Co., Ltd. is one comprehensive enterprise that produces and sells rotary drilling kelly bars ,drilling tools,piling rigs spares and ...
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Foundation Drilling Tools Kelly Bar 4X13m For Drilling Equipment Soilmec SR60/SR40/SR518/R622HD /SR80 What is a kelly bar ? A hollow bar attached to the top of the drill column in ...
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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 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 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 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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Drilling Kelly Bar 508/440mm Interlocking Kelly Bar Application Pile foundation pilling Hole Equipment Spares OEM/ODM Both OK Lock Type Multi Interlocking Drilling Depth Up to 80M ...
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Rotary drilling rig casagrande B125 B170 piling rig parts interlock kellybar made by JTHL JTHL Interlock Kelly bar adopts the international advanced six-ribs distribution ...
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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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Beijing Jietai Haoli Technology Development Co., Ltd. is one comprehensive enterprise that produces and sells rotary drilling kelly bars ,drilling tools,piling rigs spares and ...
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Beijing Jietai Haoli Technology Development Co., Ltd. is one comprehensive enterprise that produces and sells rotary drilling kelly bars ,drilling tools,piling rigs spares and ...
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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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BK500 OD560mm Kelly Bar Application:Be used for Rotary piling rig drilling tools dig hole in rock or soil layer. Type:Telescopic Kelly Bar 3/4/5 sections Lock Type:Interlocking / ...
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Various Size Tractor Drill Machine Interlocking Kelly Bar 60M Drilling Depth Torque 100-500kNm Interlocking Kelly Bar Application Foundation Drilling Equipment, Rotary Drill Rig, ...
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