Results forkelly bar 508 440mmfrom 1055 Products.
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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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Drilling Accessories Kelly bar spring and lower plate Introduced the use of the Kelly bar spring The rotary drill pipe damping spring is mainly applied to the drill pipe square ...
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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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Beijing Jietaihongli Technology Co.,Ltd Kelly box is kelly bar drive head and upper fitting, which is used to joint the drilling bucket or auger. usually, it contains few types : ...
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Beijing Jietaihongli Technology Co.,Ltd Kelly box is kelly bar drive head and upper fitting, which is used to joint the drilling bucket or auger. usually, it contains few types : ...
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Piling Rig Kelly Bar Tool Need Bauer Type Kelly Tube 200*200 For Drilling Rigs Beijing Jietaihongli Technology Co.,Ltd Kelly box is kelly bar drive head and upper fitting, which is ...
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JTHL IMT AF180, AF200, AF240,AF270,AF300 a drilling machine combined interlock kelly bar IMT Full Interlock Kelly Bar is composed by three weld-on ribs with continuous concave and ...
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Rotary Drilling Interlock Kelly Bar Friction Kelly Bar Application Foundation Rock Layer Drilling Hole OEM/ODM Both OK Type Multi Interlock Key Elements 3 To 4 Torque 100-500kNm ...
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Interlocking Kelly Bar Application Foundation Drilling Hole Equipment OEM Available Type Interlocking Mechanical Sections 3~4 Torque 100-400kNm OUR KELLY BAR ADVANTAGE : 1. ...
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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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Rotary Drilling Rig Kelly Bar Application Foundation Rock Layer Drilling Hole OEM/ODM Both OK Type Multi Interlock Key Elements To 4 Torque 200-450kNm 18+years experience at piling ...
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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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Drilling Tools OD355x4 x19m Interlocking Kelly Bar Application Foundation Construction Piling Tools Attachment OEM/ODM Both Available Manufacturer Ability With 18+ years experience ...
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OD355x4 x12m Interlocking Kelly Bar For Rotary Drilling Machine Soilmec SR40 OD355x4 x12m Interlocking Kelly Bar Application Foundation Construction Piling Tools Attachment OEM/ODM ...
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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 pressure force when ...
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Rotary Drilling Rig Drilling Parts Drilling Tool Kelly Bar Application Foundation Piling Tools OEM/ODM Both Available Manufacturer Ability With 18+ years experience ,repeat order ...
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Drilling Rig Accessories Seamless Steel Tube Kelly Bar Factory Application Foundation Piling Tools OEM/ODM Both Available Manufacturer Ability With 18+ years experience ,repeat ...
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Frictional Kelly Bar OD377-5*12m Foundation Pile Kelly Bar Application:Foundation Drilling Hole Attachment Type:Telescopic Kelly Bar 5 sections Lock Type:Frictional Max Drilling ...
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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 ...
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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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