FRP Anchor Rock Bolts for Engineering Construction
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...irreplaceable role in rock and soil anchorage, slope reinforcement, tunnel support and other fields. The Solid Bolt is used in Mining, Tunneling and Civil Engineering widely. It provides more possibilities as an alternative to metal. The GFRP Solid Bolt is...
Shaanxi Flourish Industrial Co., Ltd.
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Perfect Corrosion Resistant Expansion Rock Bolt In Tunneling Environment
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... industry. The metric thread type ensures that the bolt and nut assembly is easy to install, and the hexagon head bolts ensure that the bolt can be tightened to the required level of tension. The Expansion Shell Rock Bolt is known for its strength and...
Cangzhou Fuhua Prestress Technology Co., Ltd
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T thread Self Drilling Rock Bolt T30 30mm Anchor Drill for Civil Construction
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...Rock Bolt T30 30mm Anchor Drill for Civil Construction 1. Application: Comparing to R thread rock bolt system, T thread rock bolt has a different thread bar. It will meet more demands in projects. Similar to the suitable projects of R Thread anchor bolt, T thread anchor bolt is also used for geotechnical engineers, such as tunneling, mining, hydroelectric and civil construction. T thread rock bolt......
ROSCHEN GROUP
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320kN Grouting Anchor 28mm GFRP Rock Bolts For Civil Engineering
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...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 injection work,the bolt can remain in the borehole......
Supanchor Rock Reinforcement Co., Ltd.
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Underground Hydraulic Rock Bolting Rig Mining Anchor Bolt Drilling Machine
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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 human-machine control, making it easy to...
Sichuan Zuanshen Intelligent Machinery Manufacturing Co., Ltd.
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Galvanized Black 47mm Split Set Friction Rock Bolt Stabilizers With Domed Plates
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... mining and tunnel construction.The bolt consists of a high strength steel bolt with a ''U'' shape cross section and a longitudinal groove. To install a Split Set bolt, a hole is made in the rock with a diameter slightly smaller than...
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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self drilling anchor bolt - rock bolt, rock anchor
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...bolts - rock bolts, rock anchor: Self drilling anchor bolts: self-drilling rock anchoring/rock bolt/anchor plate factory from China: R22, R25, R32, R38, R51 rock bit, nuts, couplings, drill rod etc. 1. Self Drilling Anchor Bolt. 2. Material:seamless steel pipe 40Cr/EN40Cr. 3. Left thread. 4. ISO9001&CE. Applications: Tunnelling ground engineering; Radial bolting......
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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XL-3 Crawler Hydraulic Diesel Engine Engineering Construction Drilling Rig
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...Engine Engineering Construction Drilling Rig Description: XL-3 crawler-type full-hydraulic diesel engine multifunction construction drilling rig is suitable for different requirements such as high-pressure jet grouting, jet grouting anchor cable, rock bolt......
Shannxi Xitan Geological Equipement Co.,Ltd
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DAEMO DMB210 DMB230 DMB300 DMB360 Hydraulic Through Bolt Rock Hammer for Construction Side Bolt Tied Bolt for Breaker Parts
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DAEMO DMB210 DMB230 DMB300 DMB360 Hydraulic Through Bolt Rock Hammer for Construction Side Bolt Tied Bolt for Breaker Parts Product information Model NO. Through bolt Models DMB210 DMB230 DMB300 DMB360 Color White and Black Brand Doosan Performence ......
Guangzhou Huilian Machine Equipment Co., Ltd.
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Yanmar Engine Mining Jumbo Machine Hydraulic Rock Bolting Rig DS2
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...Rock Bolting Rig (Narrow Type): The mining hydraulic rock bolting rig has the functions of drilling,bolting and meshing, and is especially suitable for mine bolting support operations.It can be customized for pipe seam bolt resin bolt. combination of pipe seam bolt + resin operation. Over all dimension L×W×H mm 9397*1600*2080/2780 Ground clearance mm 265 Total Weight Kg 12500 Turning Radius 2232/5232 Traveling speed Km/h 9 Rock...
Shandong Beijun Heavy Industry Co., Ltd.
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