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od450mm interlocking kelly bar

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Results forod450mm interlocking kelly barfrom 1161 Products.
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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Drilling Accessories Interlocking Kelly Bar 4 x 24.5M Bauger standard Kelly Box drilling accessories with interlocking kelly bar Dimension: kelly bar: 4*24.5M
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Piling Rig drilling rig parts forging 53m Drill Depth Interlocking Kelly Bar Products Feature 1.Kelly bars (also called grief joints, kelly joints and kelly stems) are used during ...
Jiangsu, china
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Foundation drilling tools interlocking and frictional kelly bar 30-100m 4 sections Elements3 3-6 Damping Spring Usual spring & Disc spring Kelly Box 200*200 Rig brand Soilmec bauer ...
Beijing, china
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Drilling Accessories Interlocking Kelly bar Interlocking Kelly bar
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Customized drilling Rig Interlocking Kelly Bar Foundation Kelly Bar Products Feature 1. All kelly bars use seamless steel tube from large steel factories. 2. All steel tubes will ...
Jiangsu, china
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Application Foundation Drilling Equipment, Rotary Drill Rig, Piling Equipment OEM Available Type Frictional/Interlocking Color Gray/Yellow/red/customer Style Mechanical IMT Full ...
Beijing, china
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China Factory made drill rig drill tool interlocking kelly bar Friction Kelly Bar Deep Foundation Piling Products Feature 1. Strict selection of raw materials from large fctories ...
Jiangsu, china
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Soilmec, Bauer, Casagrande, Tescar Mechanical Mait Interlocking Kelly bar,SR280 & SR285 Rotary Drilling Kelly Bar Product Description Understand what customers need and provide ...
Beijing, china
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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 ...
Beijing, china
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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 ...
Beijing, china
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Interlocking Kelly Bar Used For Bauer BG24 Advantage & Features a). high quality material and rich manufacturing experience in welding process. b). reasonable price and advanced ...
Beijing, china
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Construction machinery tools parts telescopic interlocking kelly bar Advantages of our drill pipe: 1. Adopt the advanced technology design and standard modular design. 2. Equipped ...
Beijing, china
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Drilling Machine Inter-locking Kelly Bar For Rotary Drilling Rig 1.Adoption of advanced international six-key type distribution technology and standard modular design. 2.The whole ...
Beijing, china
Verified
Application Foundation Drilling Equipment, Rotary Drill Rig, Piling Equipment OEM Available Type Frictional/Interlocking Color Gray/Yellow/red/customer Style Mechanical Bauer style ...
Beijing, china
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Interlocking Rotary Drilling Rig Kelly Bar SR40 /BG24/AF270 /B250 OEM/ODM Both Material Q345B /Q460D / 35CrMo With Special Heat Treatment Manufacture Process Robot Welding ,Gas ...
Beijing, china
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Application Rotary Drill Rig, Piling Equipment, Foundation Drilling Equipment, OEM Available Type Frictional/Interlocking Color Gray/Yellow/red/customer Style Mechanical Friction ...
Beijing, china
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Performance and characteristics: 1.Adoption of advanced international six-key type distribution technology and standard modular design. 2.The whole set of kelly bar with light ...
Beijing, china
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Performance and characteristics: 1.Adoption of advanced international six-key type distribution technology and standard modular design. 2.The whole set of kelly bar with light ...
Beijing, china
Verified
1,Performance and characteristics: FRICTIONAL KELLY BAR: It is the drill pipe that transmits the axial pressure through the friction force between the layers of rods when the ...
Beijing, china
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