Results forq355b kelly barsfrom 1052 Products.
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Rotary Construction Drilling Rig Piling Kelly Bar Frictional Lock 40m Frictional Kelly Bar Friction type drill Kelly bar is a kind of drill pipe type with international advanced ...
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High Efficiency Construction Machinery Friction Kelly Bar 83m Drilling Depth 3000mm Diammeter Frictional Kelly Bar 470/6/15m Friction type drill Kelly bar is a kind of drill pipe ...
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Soilmec, Bauer, Casagrande, Tescar Mechanical Mait Interlocking Kelly bar,Rotary Drilling Kelly Bar Kelly bar is the key part of a drilling machine, and its quality directly ...
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Bore Piling Kelly Bar Construction Rotary Rig Kelly Bar Piling Rig Parts JTHL Kelly bars are key components in the execution of boreholes with hydraulic rotary drilling rigs. They ...
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For BAUER,SOILMEC,CMV,MAIT,IMT,XCMG,SUNWARD,SANY Specification Kelly bar is the key part of a drilling machine, and its quality directly affects the performance of the whole ...
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Rotary Drilling Rig Interlocking Kelly Bar OD470x4x17m For Bauer Soilmec Liebherr Piling Rigs Bored Hole Use Q345B and 35CrMo with special heat treatment material steel ,our kelly ...
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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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OD482mm /5/19m Drilling Rig Kelly Bar Piling Hole Frictional Kelly Bar OD482mm /5/19m Frictional Kelly Bar Application:Be used for Rotary piling rig drilling tools dig hole in ...
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Foundation Drilling Rig Kelly Bar 355-4*11 Interlocking Kelly Bar 30m For Piling Hole 355-4*11 Interlocking Kelly Bar Application:Be used for Rotary piling rig drilling tools dig ...
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Rotary Drilling Rig Kelly Bar Square Head Kelly Bar Swivel Head with extension tube Beijing Jietai Haoli Technology Development Co., Ltd. is one comprehensive enterprise that ...
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1. Are you Factory? Ans: Yes, we focus on manufacturer kelly bars for more than 17years old. Our factory located in Shandong now, own two factories. 2. What kind of kelly bar can ...
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Soilmec Rotary Drilling Interlock Kelly Bar Friction Kelly Bar Kelly Bar Production Process Interlocking kelly bar is of great pressure transmission and good anti-contortion ...
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Beijing Jietaihongli Technology Co.,Ltd Damping spring is the accessories of the kelly bar parts. the function is to protect the kelly bar and damping , the material is 60Si2Mn . ...
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Beijing Jietaihongli Technology Co.,Ltd Damping spring is the accessories of the kelly bar parts. the function is to protect the kelly bar and damping , the material is 60Si2Mn . ...
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Frictional kelly bar doesn't need to unlock the joint of its inner and outer lining so that it is convenient and fast to lift the bar. Non-stair key, friction transmission and the ...
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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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Manufacturer sale high quality friction kelly bar drilling Friction Kelly Bar Friction type drill Kelly bar is a kind of drill pipe type with international advanced six-ribs ...
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Hydraulic Drilling Tools Seamless Steel Sr150 Sr200 Kelly Bar 1. Material: Q345B or 35CrMo 2.Type: Interlocking kelly bar, friction kelly bar, combined interlocking and friction ...
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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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