Results for445mm dia drilling kelly barfrom 7470 Products.
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440mm Dia Drilling Kelly Bar for BG 28 Piling Rig 1. Material: Q345B or 35CrMo 2.Type: Interlocking kelly bar, friction kelly bar, combined interlocking and friction kelly bar, ...
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Drilling Kelly Bar Square Kelly Rod 200*200 For Kato Rig Column Four Side Special Application Foundation Drilling Equipment, Rotary Drill Rig, Piling Equipment OEM Available Type ...
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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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BAUER S A N Y Rotary Drilling Rig High Standard Interlocking and Friction Kelly Bar KellyBar Kelly bar are designed for the purpose of transferring torques and pressures onto a ...
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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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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 ...
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Construction Machinery Parts IMT Kelly Bar For Piling Solutions Advantages of the IMT Multi-Lock Kelly Bar The rotary on the kelly bar can be locked at any point, undoubtly ...
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Kelly Bar Rotary Drilling Rig Piling Tools Construction Foundation Drilling Kelly bar is the key part of a drilling machine, transfer the torque of the rotary drive and the ...
china
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Interlocking Drill Rod 36m Drilling Depth Multilocking Kelly Bar Multilocking Kelly Bar Interlocking kelly bar can be two type: one is 3 or 6 sets external straight bar with 3 or ...
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Interlocking Kelly Bar For SANY/ZOOMLION/XCMG Rotary Drilling Rig Kelly is a key component of the drilling rig. We improve the product by virtue of rich manufacturing experience ...
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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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100m Bore Depth 42mm Dia Drilling Rod Portable Water Well Drilling Machine 60V Product Description The RCS100E portable water well drilling rig is famous for its compact and ...
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Cop 1838 T38 435mm Top Hammer Drilling Striking Bar Shank Adapter Supply many various type shank adaptors which are suitable for all popular drifters and top hammers in the world, ...
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Long ASTM A240 Polished Cold Rolled forged Steel Round Metal Rod Bar Product decription ITEM Round Bar STANDARD GB, AISI, ASTM, ASME, EN, BS, DIN, JIS CERTIFICATE CE,BV,SGS SURFACE ...
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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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Terminal bar Cr25Al5 dia 12mm, length 405mm thread M12 Product brief introduction OhmAlloy142B is a iron-chromium-aluminium alloy (FeCrAl alloy) characterized by high resistance, ...
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Used Sany Sr200 hydraulic rotary drilling rig with interlock kelly bar less working hours *, *::before, *::after {box-sizing: border-box; } * {margin: 0; } html, body {height: 100%...
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Kelly cock valve Kelly cock is also called kelly Cock or drill pipe safety valve. It is a manual control valve in the drilling string circulation system, which is one of the ...
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API 7-1 Square or Hexagonal Kelly for Oilfield Drilling Product Introduction Kelly is on the top of the drill stem. Kelly is main driver of the whole drill string. It transmits ...
china
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We can provide kelly bar for BAUER, MAIT, IMT, SOILMEC, CASAGRANDE and other foreign brands rotary drilling rig. 1. High quality and competitive price 2. Different type of kelly ...
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