Results forrotary drill hexagonal kellyfrom 7989 Products.
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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. ...
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Oil and Gas Rotary Kelly Drill String Square or Hexagonal Type Product Overview Kelly is located in the top of the drill string, with square and hexagonal. In rotary drilling, when ...
china
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Rotary Drilling Rig Kelly Bar Collar Drill Pipe OD406mm Interlocking Kelly Bar OD406 mm Application:Be used for Rotary piling rig drilling tools dig hole in rock or soil layer. ...
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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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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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Kelly Bar / Kelly Drive Stub Rotary Drilling Rig , Kelly Adapter Kelly bar is a comsumable part, to improve the perforemance and prolong the service life of old kelly bars, we can ...
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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, ...
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Rotary Square Kelly/Hexagonal Kelly Of Oil Drilling Equipment Kelly is the main driver of the whole drill string.It transmits torsional energy from the rotary table through the ...
china
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TR138D Rotary Drilling Rig 40M Depth Mine Drilling Rig For Foundation Construction TR138D rotary drilling rig is new designed self-erecting rig which mounted on original Caterpilla...
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Product Description: The Rotary Drilling Rig is a state-of-the-art rotary drilling machine that is built to withstand even the toughest drilling conditions. With a maximum pull...
china
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3M API Thread DTH Drilling Tools rotary drilling tools DTH Drill Pipe In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes ...
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SINOTRUK HOWO Deep Water Well Drilling Rig, 800 m Hydraulic Rotary Drilling Rig Application CSD800 6 x 4 SINOTRUK HOWO truck mounted water well drilling rig, widely used in ...
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Product Description: YST450 Hydraulic Motor Test Bench for Rotary Drilling Rig 315 Kw Power 42Mpa Pressure YST450 Hydraulic Motor Test Bench for Rotary Drilling Rig 315 Kw Power ...
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Portable Water Well Rig 150m Depth Bore Hole Portable Rotary Water Well Drill Rig Hydraulic Portable Water Well Drilling Rig Introduction Xy-1a drilling machine is a light ...
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XCMG Brand New Hydraulic Piling Driver XR280D 88m Depth China Hydraulic Rotary Drilling Rig XCMG XR280D Rotary Drilling Rig widely used in boring operation of bored concrete pile ...
china
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F-204781 Rotary Drilling Machine Bearing 40x61.74x35.5mm Cylindrical Roller Bearing Stock QTY : 380.pcs (More on the way) Bearing Model F-204781 Type Double Row Cylindrical Roller ...
china
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Product Description: The PH1501 Rotary Drilling Control Panel is installed inside the driver's cabin of the rotary drilling machinery. It communicates with the vehicle controller ...
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Rotary Drilling Rig Down The Hole Drill Pile Driver Hydraulic Oil Grid P171579 Oil Tank Filter Element Introduce When changing hydraulic oil, all hydraulic oil filter elements ...
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Stainless Steel Metal Galvanized Hexagonal Head Self Drilling Screws for Connection Product Description: Flat Head Self Drilling Screw with Wings And Ribs Head type:Flat head/CSK ...
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