Results forpiling kelly bar drillingfrom 6958 Products.
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Drilling Bucket With Rock Drilling Teeth--Conical& Straight Product Description (1)Built-in ventilation pipe. (2)Cast pilot with rock drilling bits,arc guide plate teeth arrangemen...
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High Efficiency Bauer Drilling Kelly Bar , Sany Kelly Bar ,Soilmce ,IMT ,Mait Kelly Bar For Drilling Rig 1. Material: Q345B or 35CrMo 2.Type: Interlocking kelly bar, friction kelly ...
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Piling Tool Kelly Bar Rotary Drilling Accessories Foundation Piling Construction Kelly bars has two types:interlocking and friction type,our aim is to transfer to the drilling ...
china
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60mm 2 Meters Length Jet Grouting Double Drilling Rod Kelly Bar Drilling Pipe Jet Grouting Drilling Tools Drilling Rod Kelly Bar Drilling Pipe/Drilling tools Drill Rod/Drill Pipe...
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Combined Interlocking Kelly Bar Drilling Rig Spare Parts Full Interlocking Kelly Bar Combined Interlocking Kelly Bar Description of Drilling Rig Spare Parts: Combined full...
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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 ...
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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 ...
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Depth 50m Torque 18 Kelly Bar Drilling , Telescopic Kelly Bar High Efficiency 1. Material: Q345B or 35CrMo 2.Type: Interlocking kelly bar, friction kelly bar, combined interlocking ...
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Deep Foundation Interlocking Kelly Bar Pile Seamless Steel Tube Drilling Machine Interlocking Kelly Bar For Rotary Dril: Kelly bar Interlocking kelly bar Full Lock/Frictional...
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Piling Rig Key Part Pressure Force Friction Kelly Bar for Bored Pile Specifications Diameter (MM) Elements Length (M) Torque (KN·M) Max Drilling Depth(M) 355 3&4&5 8-12 180 54 377...
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JZTG Friction Kelly Bar Drill Telescopic Tailor Made 4-5 Section Changsha Golden Drilling Machinery co.,ltd is a leader in design,manufacturing and selling of Kelly bar for ...
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Friction Kelly Bar APFFKB series kelly bars are designed to be used for soft and silt strata, with diameters ranging from Ø340-580mm. To guarantee long-life and reliability of the ...
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Used piling machinery Sunward SWDM220 hydraulic mobile drilling machinery with kelly bar in good working condition *, *::before, *::after {box-sizing: border-box; } * {margin: 0; } ...
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419m Dia 4 Element X 14m Bauger Standard Friction Kelly Bar Friction Kelly Bar 4 element x 14m Bauger standard Kelly Box with outer kelly diameter 419mm Dimension: kelly bar: 4*14M ...
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Specifications 1.taper drill rod and integral drill rod 2.durable steel material for longtime use 3.high quality and reasonable price kelly bar for rotary /piling/ foundation ...
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Oilfield Drilling Tools Drill Kelly Pipe Hex Kelly / Square Kelly Product Overview Kelly is located in the top of the drill string, with square and hexagonal. In rotary drilling, ...
china
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API 6A Forged Kelly Valves, Safely Valves, Top Drive Plug/Cock Valve, Inside BOP Valves Parts Description of kelly valve Kelly Valve also named Kelly Cock/Drill Pipe Safety Valve ...
china
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Polygonal Kelly Drill Rod Pipe with Taper Small Pitch Thread for Mining And Well Drilling Rig Machine The Kelly Drill Rod is made of alloy steel, and the two ends are specially ...
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Product name: 23CRNI3MO steel Piling concentric casing drilling bit with 3 middle reamers Product category: Concentric casing drilling tools Matched hammer: Hammer DHD360 Matched ...
china
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Hole drlling rotary pile hammer JCDRILL DTH Hammer Description DTH drilling is a percussion system driving a piston inside hammer body with up and down motion by compressed air and ...
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