76mm Yield Load 1500kN TR Thread TR76/1900 Rock Grouting Bar
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76mm TR Thread Self Drilling Anchor System Rock Grouting Bar TR76/1900 Features TROPE TM Drilling hollow bars is an unique anchoring system and is today’s answer to the increasing demands of the tunnelling industry and ground engineering for safer and ......
Supanchor Rock Reinforcement Co., Ltd.
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Retractable Button Bits T45 76mm Rock Drill Bits for Mining Quarrying Tunneling
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... treatment, our drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks.KSQ rock drilling button bits are widely used in all kinds of mining, drilling, quarrying, engineering, construction,...
KSQ Technologies (Beijing) Co. Ltd
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T38 76mm Rock Mining Drill Thread Button Drill Bit
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...tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design customized thread button drill bits according to different drilling application, and custom drill bits are applicable to...
KSQ Technologies (Beijing) Co. Ltd
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Diameter 76mm Rock Drilling Tools Dth Drill Rod Thickness 7.3mm
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... rotational torque and thrust from the drill rig rotary head to down hole drilling tools. Specification of dth drill rod: Diameter 76mm, 89mm, 102mm, 114mm,...
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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R32 76mm Rock Carbide Drill Bits
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R32 76mm Rock Carbide Drill Bits Specifications our dominant drill bits are chisel bits, cross bits, buttons bits, DTH bits We are a professional company which is specialized in making and researching on drilling equipments as well, and our dominant ......
Beijing Silk Road Enterprise Management Services Co.,LTD
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Rectangle Rock HESCO Wall 76*76mm Rock Cage Retaining Wall
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Galvanized Military Protective Structures Hesco Gabion Barriers Hesco Barriers Blast Wall Introduction HESCO Barrier also known as Rock basket retaining wall, hesco barrier, flood control barrier, etc. which is made of the steel welded mesh and lined with ......
Hebei Bending Fence Technology Co., Ltd.
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Custom Car Roof Rock Cross Bars For Luggage Carrier Bike Rack Cargo Basket Roof In Alloy 2 X Universal 120cm
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Custom Car Roof Rock Cross Bars For Luggage Carrier Bike Rack Cargo Basket Roof In Alloy 2 X Universal 120cm Material PA, POM, ABS, PP, PET, PC, PE, HDPE, PA66+GF, PVC, TPFE.... Color Depends on customer's requirements. Support Software: Pro-E , UGS , ......
Haoshun Mold Tech Co., Ltd.
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Self Drilling Grouting Tunnel Left Thread Rock Anchor Bolt
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... conditions. Self drilling anchor bolt, R25N, R32L, R32N, R32S, R38N, R51L, R51N, T76N, T76S. 1. drilling bar self drill anchor bolt 2. self-drilling grouting 3. use in mine, hard rock, tunnel 4. R&T...
Liaocheng Jinquan Construction Machinery Co.,Ltd - China manufacturer of rock drilling tools button bits top hammer rock tools DTH hammer button bits
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Rock Test Inflated Double Grouting Packer / Permeability Rock Lugeon Test Equipment
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...Rock Test/Permeability Rock Lugeon Test Equipment The Lugeon test, sometimes call also Packer test, is an in-situ testing method widely used to estimate the avarage hydraulic conductivity of rock mass. It is indeed In situ test of formation permeability performed by measuring the volume of water taken in a section of test hole when the interval is pressurized at given pressure (10 bars......
Hengshui Aoxing Geological Equipment Co., Ltd
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Drop Center Ballistic Thread Button Drill Bit For Rock Drilling , 76mm 89mm 102mm
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... heat treatment, our drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design customized thread button drill bits according to different drilling application, and...
Beijing Jincheng Mining Technology Co., Ltd.
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