ASTM A370 API Oilfield 4145H Kelly Pipe Drill Spare Parts
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..., kelly connected with square bushing and rotary bushing, transfer the ground rotary torque to drill pipe and to drive the drill bit,bearing the weight of the drill string.In the drilling of the turbine and screw, the weight of the drill string and the...
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
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14m CNC pipe profile plamsa cutting machine with 6 aixs controller
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5 axis CNC pipe profile plamsa cutting machine Model:CNCXG600-V Description Specification Pipe Diameter Φ60－Φ630mm Torch Rail length (Pipe length) ≤12000mm Cutting model Flame and plasma Plasma Cutting Thickness N/A Plasma model N/A(Prepared by Buyer) ......
SHANGHAI TAYOR HEAVY INDUSTRY GROUP CO.,LTD
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419m Dia 4 Element X 14m Bauger Standard Friction Kelly Bar
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... E9080 rotary drilling rig. Kelly bars can be divided into friction and interlocking Kelly bars by methods of applying pressure and structural features. Friction Kelly bars(also called as friction bars) are generally suitable for soft soils conditions,...
Beijing Sinovo International & Sinovo Heavy Industry Co.Ltd.
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Foundation Sany Rotary Drilling Rig Kelly Bar With Length 9~14m
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Foundation kelly bar for sany rotary drilling rig with length 9~14m OEM/ODM Both Material Q345B /Q460D / 35CrMo With Special Heat Treatment /27SiMn Manufacture Process Robot Welding ,Gas ......
Beijing Jietaihongli Technology Co., Ltd.
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JZTG Kelly Joint Kelly Bar Tool / Kelly Terminal IAF Certification
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...Kelly Joint Kelly Bar Tool / Kelly Terminal IAF Certification Kelly bar is a comsumable part, to improve the perforemance and prolong the service life of old kelly bars, we can supply all kinds of spare parts including Kelly swivel, Kelly Spring, Kelly Stub, Water flow block, Kelly Terminal, Kelly Strip, Kelly pipe and so on. Technical Parameter of Kellyway Inter-Locking Kelly......
Changsha Golden Drilling Machinery Co.,Ltd
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Piling Rig Best Partner 14m Length Or As Required Depth Q345B Kelly Bar For Piling Construction
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Piling Rig Best Partner Inter-locking Kelly Bar For Construction Machinery Parts For Piling Works Specifications Diameter (MM) Elements Length (M) Torque (KN·M) Max Drilling Depth(M) 355 3&4 8-12 180 42 377/368 3&4 8-13 220 46 406/394 3&4 8-14 230 50 419/......
Hunan Kellyway Machinery Co., Ltd.
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API 7k Standard Drilling Rig Roller Kelly Bushing
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... friction between rolls and kelly pipes is reduced to extend service life. Change different rollers to match with different squares and hexagonal kelly pipes and connect with different rotary tables. Two transmission styles (square and pin connect) are...
Dongying On-tech Equipment Co., Ltd
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Q355D Interlocking Drilling Kelly Bar For Sany / Zoomlion / Xcmg Rotary Rig
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... technology at home and abroad to make it more durable. Its quality directly affects the performance of the whole machine. Our company mainly produces two kinds of Kelly, interlocking drill pipe and friction drill pipe. The length of Kelly depends on...
Tianjin jinyiyuan Heavy Machinery Manufacturing Co., Ltd
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60mm 2 Meters Length Jet Grouting Double Drilling Rod Kelly Bar Drilling Pipe
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... Rod Kelly Bar Drilling Pipe Jet Grouting Drilling Tools Drilling Rod Kelly Bar Drilling Pipe/Drilling tools Drill Rod/Drill Pipe/Kelly Bar Main channel carrier of transporting slurry and compressing air and water. 1. Kelly Bar Drilling Pipe Features: A.......
ROSCHEN GROUP
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Drilling Kelly Cock Valve / Drill Pipe Safety Valve 86 - 203 Inch
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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 effective tools to prevent blowout. Kelly cock valves are divided into upper kelly cock valves and lower kelly cock valves. The upper kelly cock valve is used between the lower end of the faucet connector and the kelly. The lower kelly......
XIAN ATO INTERNATIONAL CO.,LTD
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