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Piling Equipment Kelly Bar Tool Terminal Bauer Rotary Drilling Rig Kelly bar is a comsumable part, to improve the perforemance and prolong the service life of old kelly bars, we ...
Hunan, china
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Unique Friction Kelly Bar Diameter 355mm Rotary Liberherr/Casagrande Drilling Rig Kelly Bar 1. Material: Q345B or 35CrMo 2.Type: Interlocking kelly bar, friction kelly bar, ...
Hunan, china
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Each kelly shall be conduct 4145H full length heat treatment to ensure that hardness can reach 285-341HB at 1inch from OD; impact energy more than 54J. Each product shall conduct sleeve gauge test strictly in accordance ...
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civil construction tools piling rig drilling interlock friction Telescopic kelly bar for sale Products Feature 1.The design of long guiding structure can improve the verticality of ...
Jiangsu, china
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Interlocking Kelly Bar Friction Kelly Bar Great Pressure Transmission​ 1. Kelly bar are designed for the purpose of transferring torques and pressures onto a drilling tool. Kelly ...
china
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​ Type KR150C Torque 150 KN.m Max. diameter 1300/1500 mm Max. drilling depth 42 m(Lock)/ 52 m(Friction kelly bar) Speed of rotation 7~26 rpm Max. crowd pressure 100 kN Max. crowd ...
Jiangsu, china
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Piling Rig Key Part Friction Kelly Bar for Hard Soil Piling Solutions Specifications Diameter (MM) Elements Length (M) Torque (KN·M) Max Drilling Depth(M) 355 3&4&5 8-12 180 54 377...
Hunan, china
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Piling Rig Spares Damping Rubber 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, consequently keep ...
Beijing, china
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Piling Equipment Kelly Bar Tool Terminal Bauer Rotary Drilling Rig Kelly bar is a comsumable part, to improve the perforemance and prolong the service life of old kelly bars, we ...
Hunan, china
Verified
Unique Friction Kelly Bar Bauer/Soilmec/Sany/Casagrande Rotary Drilling Rig Kelly Bar High Quality 1. Material: Q345B or 35CrMo 2.Type: Interlocking kelly bar, friction kelly bar, ...
Hunan, china
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Each kelly shall be conduct 4145H full length heat treatment to ensure that hardness can reach 285-341HB at 1inch from OD; impact energy more than 54J. Each product shall conduct sleeve gauge test strictly in accordance ...
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32T 700mm Diameter Crawler Kelly Bar Hydraulic Rock Helical Pile Rig Product description 1. USA powerful Cummins engine. 2. GB certification and EU EN 16228 standard certification. ...
Jiangsu, china
Verified
Kellyway Interlocking Kelly Bar For Rotary Drilling Rig Machine Piling Works Specifications Diameter (MM) Elements Length (M) Torque (KN·M) Max Drilling Depth(M) 355 3&4 8-12 180 ...
Hunan, china
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ISO Kelly Bar Tool Foundation Rotary Drilling Rig , Kelly Bar Swivel Kelly bar is a comsumable part, to improve the perforemance and prolong the service life of old kelly bars, we ...
Hunan, china
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bored piling foundation parts drill tools drilling bucket 377mm Interlocking Kelly Bar Products Feature 1. The maximum torque and pressure applied should not exceed the maximum ...
Jiangsu, china
Verified
ISO Kelly Bar Tool Foundation Rotary Drilling Rig , Kelly Bar Swivel Kelly bar is a comsumable part, to improve the perforemance and prolong the service life of old kelly bars, we ...
Hunan, china
Verified
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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Drilling Rig Kelly Bar Swivel Q345 Any Brand Machinery Strong Abrasion Resistance Kelly bar is a comsumable part, to improve the perforemance and prolong the service life of old ...
Hunan, 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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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
Verified
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