Interlocking Kelly Bar Piling , Interlocking Kelly Bar For Transferring Torque Pressures
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Interlocking Kelly Bar Friction Kelly Bar Great Pressure Transmission 1. Kelly bar are designed for the purpose of transferring torques and pressures onto a drilling tool. Kelly bar is the main component of rotary rig,its quality directly affects the performance of the whole machine. 2. There is two kinds:friction kelly bar,interlocking kelly bar. 1) Interlocking kelly bar: Interlocking kelly bar......
Kondasin International Co.,Ltd.
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406mm Kellyway Drilling Rig Machine Interlocking Kelly Bar , Piling Rig Kelly Bar
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406mm Kellyway Interlocking Kelly Bar For Rotary Drilling Rig Machine 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 50 419/426 3&4 8-15 250 54 440/445......
Hunan Kellyway Machinery Co., Ltd.
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Drill Depth Interlocking Kelly Bar Piling Rig Drilling Parts Forging 53m
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Piling Rig drilling rig parts forging 53m Drill Depth Interlocking Kelly Bar Products Feature 1.Kelly bars (also called grief joints, kelly joints and kelly stems) are used during the execution of boreholes by hydraulic rotary drilling rigs. 2.APIE has been providing quality friction and interlocking Kelly bars......
APIE FOUNDATION EQUIPMENT （CHINA）LIMITED
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Kr125a Interlocking Kelly Bar Pile Driving Equipment 37m Depth
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110KN Main Winch Pull Force KR125A Rotary Piling Rig for 37m Interlocking Kelly Bar Bored Piles Rig Technical Specification KR125A rotary drilling rig Torque 125 kN.m Max. diameter 1300mm Max. drilling ......
TYSIM PILING EQUIPMENT CO., LTD
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Foundation machine spare parts drilling rig rotary piling rigs friction and interlocking kelly bar column drill pipe
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...piling rigs friction and interlocking kelly bar column drill pipe Foundation machine spare parts drilling rig rotary piling rigs friction and interlocking kelly bar column drill pipe 1. Material: Q345B or 35CrMo 2. Type: Interlocking kelly bar, friction kelly bar, combined interlocking and friction kelly bar, square kelly bar......
Beijing Jietaihongli Technology Co., Ltd.
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CE Interlocking Kelly Bar , Bauer Kelly Bar Customized Pile Foundation Rig
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.... (2) All kelly bars are available as friction and interlocking version. (3) High strength steel tube material is picked and heat-treated to arrange production. (4) Special toolings are set up to ensure the ......
Changsha Golden Drilling Machinery Co.,Ltd
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377mm Interlocking Kelly Bar Foundation Construction Piling Equipment Spare Parts
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... the transmission pressure and working efficiency. Our Kelly bar uses advanced processing equipment and experienced engineers more than 8years, and complete strict quality control system. Interlocking pressure Kelly bar contains 3 or 6 foreign keys with...
Hebei Tuff Heavy Industry Co., Ltd.
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Q355b Interlocking Kelly Bars For Rotary Drilling Rig Equipment
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Interlocking Kelly Bar for Rotary Drilling Rig Kelly Bar: Kelly bar Interlocking kelly bar Interlocking Kelly Bar for Rotary Drilling Rig The whole set of kelly bar with light weight, high strength, high linearity of the single section, small seam between sections and good wear resistance of internal and external keys, it greatly satisfies the special requirements of rotary drilling machine. Two types kelly bar,interlocking kelly bar......
Tianjin jinyiyuan Heavy Machinery Manufacturing Co., Ltd
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Interlocking Drilling Kelly Bar Piling Od 580mm
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Interlocking Kelly Bar APFLKB series kelly bars are designed to be used for dense sand, gravel and rock strata, with diameters ranging from Ø340-580mm. To guarantee long-life and reliability of the product, high quality materials provided with strict technical standards are applied in construction and welding manufacturing process. All Kelly bars......
Beijing jiayou xincheng industry and trade co. LTD
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Interlock Kelly Bar for rotary piling rig
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...advantage together 3. Long time use Kelly bar is the key part of a drilling machine, and its quality directly affects the performance of the whole machine. The main purpose of kelly bar is to transfer the torque of rotary drive and the crowd pressure of...
Beijing Guangying Construction Machinery Co.,Ltd
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