Results forxr220 friction kelly barfrom 1363 Products.
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Telescopic Interlocking Kelly Bar Kelly Rod For Bored Piling Foundation Application Rotary Drilling Rig Equipment OEM/ODM Both OK Type Multi Interlocking Elements 3 /4/5 Torque 100...
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Square kelly rod kelly bar tailored 10m length Beijing Jietai Haoli Technology Development Co., Ltd. is one comprehensive enterprise that produces and sells rotary drilling kelly ...
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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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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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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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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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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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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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Combined-interlock Kelly bar is composed of interlock Kelly bar and full multi-interlock Kelly bar. For this type of Kelly bar , the first section is 3-keys interlock type, inner ...
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DAMPING SPRING Damping spring is for kelly bar accessories,it assumes spiral-shaped,the elasticity is strong ,each different specification of spring is suitable for different type ...
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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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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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