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kelly bar are especially designed for drill hard materials and when crowd force is required . kelly bar is key components in the execution of boreholes with hydraulic drill rig . ...
Beijing, china
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kelly bar are especially designed for drill hard materials and when crowd force is required . kelly bar is key components in the execution of boreholes with hydraulic drill rig . ...
Beijing, china
Verified
kelly bar are especially designed for drill hard materials and when crowd force is required . kelly bar is key components in the execution of boreholes with hydraulic drill rig . ...
Beijing, china
Verified
Interlocking Kelly Bar Application Foundation Drilling Equipment, Rotary Drill Rig, Piling Equipment OEM Available Type Interlocking Sections 3~4 Torque 100-500kNm Kelly Bar ...
Beijing, china
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kelly bar are especially designed for drill hard materials and when crowd force is required . kelly bar is key components in the execution of boreholes with hydraulic drill rig . ...
Beijing, china
Verified
Bore Piling Kelly Bar Construction Rotary Rig Kelly Bar Piling Rig Parts JTHL Kelly bars are key components in the execution of boreholes with hydraulic rotary drilling rigs. They ...
Beijing, china
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Saures kelly bars can be tailored according to the clients' request. They are usually match with piling rigs brand such as hitachi kobelco square kelly bar kelly bar tube 243*243 ...
Beijing, china
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Foundation Drilling Rig Attachment Interlocking Kelly Bar OD419x4x17m Interlocking kelly bar are used on drilling piling rigs for rock /sand/gravel and etc layer . High Quality ...
Beijing, china
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Performance and characteristics: 1.Adoption of advanced international six-key type distribution technology and standard modular design. 2.The whole set of kelly bar with light ...
Beijing, china
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Performance and characteristics: 1.Adoption of advanced international six-key type distribution technology and standard modular design. 2.The whole set of kelly bar with light ...
Beijing, china
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Interlock Kelly bar adopts the international advanced six-ribs distribution technology. The inner keyboards and outer keyboards are manufactured from overall forging and pressing ...
Beijing, china
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Drilling Machine Inter-locking Kelly Bar For Rotary Drilling Rig 1.Adoption of advanced international six-key type distribution technology and standard modular design. 2.The whole ...
Beijing, china
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Interlocking Kelly Bar Drilling For Engineering Interlocking Kelly Bar: No. OD Section Way of crowding Length of per section(m) Drill depth Torque 1 ¢299 3 4 (interlock-type) 9-12 ...
Beijing, china
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Interlocking Kelly Bar OD450-4*12m Application:Foundation Drilling Hole Type:Telescopic Kelly Bar 3/4sections Lock Type:Interlocking Max Drilling Depth :77m Max Drilling Diammeter...
Beijing, china
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Square Kelly Bar OD400-3*13m Application:Foundation Drilling Hole Type:Square Kelly Bar 4/5/6 sections Lock Type:Square Max Drilling Depth :77m Max Drilling Diammeter:2000mm OEM...
Beijing, china
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Kelly Bar OD400-3*12m Application:Foundation Drilling Hole Type: Kelly Bar 3 sections Lock Type:Square Max Drilling Depth :70m Max Drilling Diammeter:1500mm OEM/ODM Both Material ...
Beijing, china
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JTHL IMT AF180, AF200, AF240,AF270,AF300 a drilling machine combined interlock kelly bar Combined type kelly bar is a kind of combination drill, which is formed by mechanical ...
Beijing, china
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JTHL IMT AF180, AF200, AF240,AF270,AF300 a drilling machine combined interlock kelly bar Combined type kelly bar is a kind of combination drill, which is formed by mechanical ...
Beijing, china
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Mechanical Lock Type Drilling kelly Bar 4X 13.5m For Drilling Hole OD600-OD3000mm Use Q345B and 35CrMo with special heat treatment material steel ,our kelly bar more strong ...
Beijing, china
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Drilling Rig Kelly Bar BK200/368/3/18m Kelly Bar Application:Be used for Rotary piling rig drilling tools dig hole in rock or soil layer. Type:Telescopic Kelly Bar 3/4 /5sections ...
Beijing, china
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