Soilmec Bauer Casagrande Tescar Mechanical Mait Interlocking Kelly Bar SR280 & SR285
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..., Jietaihongli not only supply Kelly bars for drill rigs of world’s top brands, but also provide one-stop solution for the world foundation construction users. While providing customized quality products, our ......
Beijing Jietaihongli Technology Co., Ltd.
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Casagrande Tescar Mait Interlocking Kelly Bar 53m Drill Depth
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Soilmec Bauer Casagrande Tescar Mait Rotary Drilling Rig Deep Foundation Kelly Bar Feature 1. All kelly bars use seamless steel tube from large steel factories. 2. All steel tubes will be under sandblasting processing to improve the surface. 3. Locks and ......
Hebei Tuff Heavy Industry Co., Ltd.
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BAR 01 Interlocking Kelly Bar Bauer Type , Mechanical Kelly Bar
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BAR 01 Interlocking Kelly Bar Bauer Type , Mechanical Kelly Bar JZTG produces Interlocking Kelly Bar and Friction Kelly Bar with high quality. Interlocking Kelly bars are used with drilling rigs for drilling in dense sand and gravel and weak to strong rock. The Interlocking Kelly bars can be fully locked by mechanical locking system on each section. Kelly bars......
Changsha Golden Drilling Machinery 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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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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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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Telescopic Interlocking Kelly Bar For Hard Rock Drilling
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Telescopic Interlocking Kelly Bar for Rotary Drilling Rig in Foundation Product Description Technical Parameter of Kellyway Inter-Locking Kelly Bars 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 ......
Hunan Kellyway Machinery Co., Ltd.
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Combined Interlocking Kelly Bar 52m Drilling Depth
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...Kelly Bar Mechanical Locking Type Multilocking Kelly Bar Combined type kelly bar is a kind of combination drill, which is formed by mechanical locking type, full interlocking type, frictional type and other various forms. There are a variety of combinations. Generally speaking, the kelly bar......
Beijing jiayou xincheng industry and trade co. LTD
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Drilling Accessories Interlocking Kelly Bar 4 x 24.5M Bauger standard Kelly Box
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Drilling Accessories Interlocking Kelly Bar 4 x 24.5M Bauger standard Kelly Box drilling accessories with interlocking kelly bar Dimension: kelly bar: 4*24.5M...
Beijing Sinovo International & Sinovo Heavy Industry Co.Ltd.
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Drill Depth Interlocking Kelly Bar Piling Rig Drilling Parts Forging 53m
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...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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