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Interlocking Kelly Bar OD450-4*12m Application:Foundation Drilling Hole Type:Telescopic Kelly Bar 3/4sections Lock Type:Interlocking Max Drilling Depth :77m Max Drilling Diammeter...
Beijing, china
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Interlocking Kelly Bar OD470-4*14m Application:Foundation Drilling Hole Type:Telescopic Kelly Bar 4/5/6 sections Lock Type:Interlocking Max Drilling Depth :77m Max Drilling ...
Beijing, china
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Interlocking Kelly Bar OD470-4*12m Application:Foundation Drilling Hole Type:Telescopic Kelly Bar 4/5/6 sections Lock Type:Interlocking Max Drilling Depth :77m Max Drilling ...
Beijing, china
Verified
Used rotary drilling rig TR280D We give the over-sea after-sale service available . Now the professional maintenance technology ,competive price and good service has gotten support ...
Beijing, china
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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 ...
Beijing, china
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Interlocking Kelly Rod Kelly Bar Application Foundation Drilling Hole Rig Spares OEM/ODM Both Available Type Interlock Key Elements 3~4 Torque 200-500kNm Teleskopic Kelly bars ...
Beijing, china
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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 ...
Beijing, china
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Foundation Drilling Rig Kelly Bar BK200/368/3/18m Engineering Ground Drill Kelly Bar Drilling Rig Kelly Bar BK200/368/3/18m Kelly Bar Application:Be used for Rotary piling rig ...
Beijing, china
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Combined Interlocking Kelly Bar OD530 /4/19m Application:Be used for Rotary piling rig drilling tools dig hole in rock or soil layer. Type:Telescopic Kelly Bar 3/4 /5/6 sections ...
Beijing, china
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JTHL Interlocking Kelly Bar We have foucs on piling rig kelly bars for more than 20 years in China. Any round or square kelly bars all can be tailored according to your request. ...
Beijing, china
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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...
Beijing, china
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Rotary Kelly Bar Drilling Friction & Interlocking Kelly Bar for SR40 SR95 SR100 machine Kelly bar is based on domestic rig configuration and condition demand, combined with the ...
Beijing, china
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Combined Interlocking Kelly Bar OD580/4/16m Application:Foundation Bore Hole Construction Type:Telescopic Kelly Bar 4sections Lock Type:Interlocking / Frictional Max Drilling Depth ...
Beijing, china
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Interlocking Kelly Bar OD470-5*12m Application:Foundation Drilling Hole Type:Telescopic Kelly Bar 4/5/6 sections Lock Type:Frictional Max Drilling Depth :80m Max Drilling Diammeter...
Beijing, china
Verified
Kelly bar is the key part of a drilling machine, and its quality directly affects the performance of the whole machine. Based on the rich manufacturing experience and by absorbing ...
Beijing, china
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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 ...
Beijing, china
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Interlocking Kelly Bar OD440-3*18m Application:construction Type:Telescopic Kelly Bar 3 sections Lock Type:Interlocking Max Drilling Depth :60m Outside Diammeter:440mm OEM/ODM Both ...
Beijing, china
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Interlocking Kelly Bar OD419-3*17m Application:construction Type:Telescopic Kelly Bar 3 sections Lock Type:Interlocking Max Drilling Depth :50m Outside Diammeter:419mm OEM/ODM Both ...
Beijing, china
Verified
Interlocking Kelly Bar OD508 /4/17m Application:Be used for Rotary piling rig drilling tools dig hole in rock or soil layer. Type:Telescopic Kelly Bar 3/4 /5/6 sections Lock Type...
Beijing, china
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Customized Rotary Drilling Rig Interlocking Kelly Bar BG28 419mmx4 We can guarantee the best relaiability, adopt best raw material, certification of our steel and high respect to ...
Beijing, china
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