Results forq345b hard rock drilling toolsfrom 8 Products.
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High Efficiency D400mm Length 3m Drilling Augers , Hard Rock Auger Black Color 1. CO2 gas shielded welding and submerged arc welding 2.Materials: Q345B, wear-resistant blocks or ...
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OD1000mm 1200mm Length Excavator Auger Attachment For Hard Rock Layer 1. CO2 gas shielded welding and submerged arc welding 2.Materials: Q345B, wear-resistant blocks or wear...
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Foundation Piling Tools Kelly Bar BK200 /368/4/36m For Hard Rock Layer Construction *3 - 6 telescopic tube for drilling depth from 10 - 150 m *Torque transfer capacity 30 - 500 kN...
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Combined Interlocking Kelly Bar OD530 /4/19m Application:Be used for Rotary piling rig drilling tools dig hole in rock or soil layer. Type:Telescopic Kelly Bar 3/4 /5/6 sections ...
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Construction Drilling Core Barrel Conical Bits Q345B Material For Various Hard Layers Core barrel with rock bits or roller bits for different hard formation projects: 1. Core ...
china
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Foundation Piling Spare Parts Hard Rock Drilling Tools Core Barrel With 8-1/2 Single Roller Bits Diameter D(mm) Height H(mm) Thickness T(mm) Reinforcing Ring Height/Thickness H(mm)...
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High Abrasion Resistance Kelly Bar Materials Higher Hardness Higher Flexibility Kelly bar is the main part of a rotary rig,is used to transfer the drilling tools both the torque ...
china
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OD600 /800 /1200/1500/2000/2500 mm Belling Bucket Q345B Belling Bucket with teeth FEATURE : 1. Cast pilot with rock drilling bits , arc guide plate teeth arrangement, double ...
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