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440mm diameter kelly bar piling

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Results for440mm diameter kelly bar pilingfrom 13095 Products.
Hot Selling Integrated Drill Pipe Introduction 1. Materail: high-quality low-carbon steel to ensure good creep resistance and tensile resistance; 2. Outer diameter: 60mm to 140mm, ...
Tianjin, china
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construction machinery parts 53m drill depth forging kelly bar rotary drilling Products Feature Two types of kelly bars: 1.Friction Kelly Bar 2.Interlocking Kelly Bar Interlocking ...
Jiangsu, china
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Construction Machinery Parts IMT Full-interlock Kelly Bar For Drilling We supply kelly drive stub for customers to choose from in the following options: 130x130, 150x50, 200x200. ...
Hunan, china
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Telescopic Drilling Kelly Bar For IMT AF220 Rotary Piling Rig Construction Telescopic Kelly Bar For IMT AF220 The inner keyboards and outer keyboards are manufactured from overall ...
Beijing, china
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Interlocking Kelly Bar Number Outer Diameter(mm) Elements Max Drilling Depth(m) Retracted Length(m) 1 254 2 or 3 10 to 30 6.45 to 11.45 2 292 2 or 3 15 to 42 9.35 to 18.20 3 298 3 ...
Jiangsu, china
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Alloy1060 Deep Drawing Aluminum 0.70 X 440mm Diameter High Glossy Painted Aluminium Discs / Circles For Cookpot Making Product Introduction Of Aluminum Circles / Aluminum Discs: ...
Jiangsu, china
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The inner keyboard and outer keyboard are integrally forged with high-strength steel. Special heat treatment gives this style of kelly high wear resistance, compression resistance ...
Tianjin, china
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APIE: Your One-Stop Solution for Foundation Construction Needs Product Description: At APIE, we understand the importance of meeting customer needs and providing what they want. ...
Jiangsu, china
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Interlocking Kelly Bar mainly produce various specifications of Bauer-type machine-lock drill pipes, geomechanical Interlocking Kelly Bar, Imado lock drill pipes and Matt-type ...
Beijing, china
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Product Description: Product Description Understand what customers need and provide what customers want, TYSIM not only supply Kelly bars for drill rigs of world’s top brands, but ...
Jiangsu, china
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terminal joint for Casagrande piling rig rotary drilling rig foundation machine kelly bar construction spare parts 1. What kind of kelly bar can we provide? Ans.: We can provide ...
Beijing, china
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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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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 ...
Beijing, china
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Strong Abrasion Resistance rotary drilling dia 377mm deep foundation friction kelly bar for sale Products Feature 1.Top quality raw materials from leading raw-steel factory. 2.Our ...
Jiangsu, china
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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 ...
Beijing, china
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OD419 x4 x15m Interlocking Kelly Bar Jietaihongli Kelly Bar For Drilling Machine OD419 x4 x15m Interlocking Kelly Bar Application Piling Rigs OEM/ODM Both Available Manufacturer ...
Beijing, china
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Foundation machine spare parts drilling rig rotary piling rigs friction and interlocking kelly bar column drill pipe Foundation machine spare parts drilling rig rotary piling rigs ...
Beijing, china
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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 ...
Beijing, china
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355 406 470 508 Kelly Bar Parts Strength Ring For Drilling Piling Rig Interlocking Frictional Customize Strength Ring Kelly bar accessories including kelly stub , kelly spring , ...
Beijing, china
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Piling Rig Spares Damping Rubber 740*620*60 The function is to slow down the impact caused by the kelly bar moving up and down, and it has good elasticity and high strength, ...
Beijing, china
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