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... engineering anchor rod operations. It uses two hydraulic rock drills, one for drilling holes and the other for installing bolts. It is equipped with a mesh grabbing mechanical arm, which has a high level of...
...Rock Bolting Rig And Mining Drilling Rig Used For Undeground Mine Support Introduction: It is suitable for various underground mines and small and medium-sized underground engineering anchor rod operations. ...
... anchor rod operations. It uses two hydraulic rock drills, one for drilling holes and the other for installing bolts. It is equipped with a mesh grabbing mechanical arm, which has a high level of human-machi...
... engineering anchor rod operations. It uses two hydraulic rock drills, one for drilling holes and the other for installing bolts. It is equipped with a mesh grabbing mechanical arm, which has a high level of...
... engineering anchor rod operations. It uses two hydraulic rock drills, one for drilling holes and the other for installing bolts. It is equipped with a mesh grabbing mechanical arm, which has a high level of...
... engineering anchor rod operations. It uses two hydraulic rock drills, one for drilling holes and the other for installing bolts. It is equipped with a mesh grabbing mechanical arm, which has a high level of...
...Shell Rock Bolt is its metric thread type, which ensures that it can be easily installed and securely fastened. It also has a yield strength of ≥400MPa, which means that it can withstand heavy loads and stre...
...Rock Bolts Features The SupFRP® GFRP Hollow Bolt is developed with high tensile load and pressure resistance. It combines rock bolt with injection function. Due to high injection pressure,it can realize full...
...22mm to 38mm hollow threaded rock bolts Features The SupFRP® GFRP Hollow Bolt is developed with high tensile load and pressure resistance. It combines rock bolt with injection function. After injection work,...
...Anchor GFRP Hollow Rock Bolts In Civil Engineering Features The SupFRP® GFRP Hollow Bolt is developed with high tensile load and pressure resistance. It combines rock bolt with injection function. After inje...
...Rock Bolt is an innovative product designed to provide reliable anchoring solutions in hard rock conditions. It is made of high-quality carbon steel material with surface treatment of galvanized, making it r...
...shell rock bolt is built to last and can withstand heavy loads and extreme conditions. Its unique design allows it to expand and grip the surrounding rock, providing a secure and stable anchor point that can...
... DIN, ASTM, ANSI, GB, JIS, BSW, and more, ensuring that it can be used in a wide range of industries and applications. The expansion mechanism of this anchor bolt is an expansion shell, which is highly effec...
...Bolts GFRP Rock Bolts In Face Bolting Features The SupFRP® GFRP Solid Bolt is used in Mining, Tunneling and Civil Engineering widely. The cutting ability protects machinery and equipment and prevents damage ...
...Rock Bolt/split Set Rock Bolt Manufacturer in China Production introduce Mining Friction Bolt are mainly used in hard rock mines such as copper and gold mines. Bolts are installed in the rock strata by extru...
...tem enables drilling and grouting in one operation, making much saving in jobsite and project time. Self drilling anchor system is installation under the conditions of the soil/rock with the risk of drill ho...
Roof Rock Anchor T52/26 Self Drilling Rock Bolts With Drill Bit And Coupler Features Self drilling anchor bolt is installation under the conditions of the soil/rock with the risk of drill hole collapse due to p...
...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 th...
...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 th...
... as an alternative to metal. The GFRP Solid Bolt is manufactured with high quality GFRP material(Glassfiber Reinforced Polymer). The GFRP Solid Bolt have a high tensile load and bearing capacity with accesso...