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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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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Hollow Grouted Self Drilling Tunnel Rock Bolt Mining Anchor Bolt
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...Grouted Self Drilling Tunnel Rock Bolt Mining Anchor Bolt Introduction Of Hollow Drilling Mining Rock Grouting Anchor Bolt 1, Hollow Drilling Mining Rock Grouting Anchor Bolt consists of hollow core with continuous hot-rolled outside thread 2, Hollow Drilling Mining Rock Grouting Anchor Bolt can application as injection anchor without casing, especially for non-stable boreholes 3, self-drilling installation, utilization of the anchor bar...
KSQ Technologies (Beijing) Co. Ltd
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Hollow Grouted Self Drilling Tunnel Rock Bolt Mining Anchor Bolt
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...Grouted Self Drilling Tunnel Rock Bolt Mining Anchor Bolt Introduction Of Hollow Drilling Mining Rock Grouting Anchor Bolt 1, Hollow Drilling Mining Rock Grouting Anchor Bolt consists of hollow core with continuous hot-rolled outside thread 2, Hollow Drilling Mining Rock Grouting Anchor Bolt can application as injection anchor without casing, especially for non-stable boreholes 3, self-drilling installation, utilization of the anchor bar...
KSQ Technologies (Beijing) 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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Self Drilling Anchor Bolt Top Hammer Drilling Tools Grouting Anchor Bolts Bar
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...Grouting Anchor Bolts Bar 1. R thread self drilling anchor bolt is suitable for broken rock, loose soil and conditions which are difficult to drill holes, such as fracture zones, decayed rock, gravel, sandy gravel, backfill ground. 2. Used for permanent support for tunneling. 3. In slope stabilization, rock bolts and soil nails can be used to maintain and strengthen soil and rock......
Changsha Sollroc Engineering Equipments Co., Ltd
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Two Cylinder Cement Grouting Pump Waterproof Hydraulic High Pressure Grout Pump
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...uld meet the following requirements: 1) The grouting capacity of the grouting pump exceeds the maximum suction capacity of the rock and soil fissures, and the grouting work can be carried out without interruption; 2) The pressure of the grouting pump can...
Henan Coal Science Research Institute Keming Mechanical and Electrical Equipment Co. , Ltd.
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Hollow Self Drilling Injection Anchor R51L 51mm for rock drilling , grouting
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...grouting and anchoring, and it can ensure anchoring for complex ground conditions. It’s safe, reliable and efficient. 2. Application The product is suitable for broken rock, loose soil and difficult to bore hole. Conditions such as fault fracture zones,...
ROSCHEN GROUP
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Mining Double Cylinder Cement Grouting Pump Mechanical Mortar Grout Pump
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... or concrete sidewall. 2. For reinforcement of tunnel cracks, crushed or scattered rocks; anchor and injection. 3.For back-fill grout to prevent ground depression and landslide and correct skew buildings. 4.Used as fire extinction grout pump in mining well...
Henan Coal Science Research Institute Keming Mechanical And Electrical Equipment Co., Ltd.
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