Results forod 406mm telescopic kelly barfrom 2534 Products.
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What is a kelly bar drilling rig rotary piling rigs friction and interlocking kelly bar column drill pipe What is a kelly bar drilling rig rotary piling rigs friction and ...
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International Kelly bar 1. Material: Q345B or 35CrMo 2. Type: Interlocking kelly bar, friction kelly bar, combined interlocking and friction kelly bar, square kelly bar, etc ...
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International Kelly bar 1. Material: Q345B or 35CrMo 2. Type: Interlocking kelly bar, friction kelly bar, combined interlocking and friction kelly bar, square kelly bar, etc ...
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Customized Rotary Drilling Rig Interlocking Kelly Bar BG20H 368mmx4 A Kelly bar consists of 2 - 5 telescopic tubular sections with a system of drive keys and lock recesses, welded ...
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Foudation Construction Piling Tool Friction Kelly Bar kelly bar A hollow bar attached to the top of the drill column in rotary drilling rig. Usuall there are interlocking kelly ...
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1. Material: Q345B or 35CrMo 2. Type: Interlocking kelly bar, friction kelly bar, combined interlocking and friction kelly bar, square kelly bar, etc customized as per requirement ...
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Interlocking Telescope Kelly Bar Construction Machine Drilling Rig Parts Company Profile Jietaihaoli specialized in rotary piling rig maintenance and aftersale professional ...
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Drive section OD30-1000mm Application:Foundation Drilling Hole Type:Telescopic Kelly Bar 3/4 sections Lock Type:interlocking Max Drilling Depth :70M Max Drilling Diammeter:1000mm ...
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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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Soilmec Bauer rotary drilling friction kelly bar Friction Kelly Bar Frictional kelly bar needn't unlock the joint of its inner and outer lining so that it is convenient and fast to ...
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Kelly bar: 1. standard material according to the technical drawings 2. high quality, competitive price Application Foundation Construction Piling Tools Attachment OEM/ODM Both ...
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Rotary drilling rig casagrande B125 B170 piling rig parts interlock kellybar made by JTHL JTHL Kelly bars are key components in the execution of boreholes with hydraulic rotary ...
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Construction Drilling Tools Quality Guarantee Kelly Bar For Rotary Piling Rig BK200/368/3/30 * 3 - 6 telescopic tube for drilling depth from 10 - 150 m * Torque transfer capacity ...
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Foundation Piling Tools Kelly Bar BK200 /368/4/36m For Hard Rock Layer Construction *3 - 6 telescopic tube for drilling depth from 10 - 150 m *Torque transfer capacity 30 - 500 kN...
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Earth Cutting Tools Drilling Rod Interlocking and Friction Kelly Bar *3 - 6 telescopic tube for drilling depth from 10 - 150 m *Torque transfer capacity 30 - 500 kN.m *Drilling ...
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High quality Rubber Compression Springs Kelly bar damping springs kelly damping spring Different kelly bar is matched different Model, such as 45*330*400 55*390*400 50*400*410 55...
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rotary drilling rig kelly bar hot sell interlocking kelly 1.Strict selection of steel grade to make sure strength at the max torque. 2.Fine workmanship performed by professional ...
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Interlock Kelly bar adopts the international advanced six-ribs distribution technology. The inner keyboards and outer keyboards are manufactured from overall forging and pressing ...
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Interlocking Kelly Bar Drilling For Engineering Interlocking Kelly Bar: No. OD Section Way of crowding Length of per section(m) Drill depth Torque 1 ¢299 3 4 (interlock-type) 9-12 ...
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Kelly Bar OD400-3*12m Application:Foundation Drilling Hole Type: Kelly Bar 3 sections Lock Type:Square Max Drilling Depth :70m Max Drilling Diammeter:1500mm OEM/ODM Both Material ...
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