Expansion Shell Rock Bolt DIN Standard Steel For Long-Lasting Expansion Mechanism
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...Expansion Shell Rock Bolt Description The Expansion Shell Rock Bolt is a type of rock bolt designed for supporting structures in various applications. It is made from high-strength materials and features an expansion shell structure, making it an ideal choice for providing reliable support. Product Attributes Tensile Strength: ≥500MPa Ultimate Load: ≥200kN Usage: Supporting Structure: Expansion Shell......
Cangzhou Fuhua Prestress Technology Co., Ltd
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Expansion Shell Rock Bolt Post Tension Anchor Mechanical Rock Support Bolt
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Expansion Shell Rock Bolt Rock Support Bolt Mechanical Rock Support Bolt Description Expansion shell bolts are a common style of area ground support. A point anchor bolt is a metal bar between 20 mm – 25 mm in diameter, and between 1 m – 4 m long There is an expansion shell at the end of the bolt which is inserted into the hole. As the bolt is tightened by the installation drill the expansion shell expands and the bolt tightens holding the rock...
Sunrise Foundry CO.,LTD
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Hollow Self Drilling Anchor Left Hand Threaded Rod T30/16 T30/14 T30/11 Expansion Shell Rock Bolt
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..., tunneling pre-support, foundations with micropiles, it is also widely used in the railway system, metro project etc. It can be installed in sites with weak rocks, loose soil, weathered layer, sand with stone layer and so difficult to create a hole in...
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Rock bolt with Expansion shell
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... load-bearing ground. The expansion shells hold in any rock strata which is sufficiently competent to provide an adequate anchorage. They are designed to anchor in soft ground or hard rock. In good strata the anchorage exceeds the ultimate strength of the...
HEBEI LONGQUAN INDUSTRY CO., LTD.
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Two Arm Jumbo Drilling Machine Mining Hydraulic Bolting CYTM41/2
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... under geological conditions, such as complex surrounding rock structure and severe rock formation damage. It is anadvanced small-scale rock road way full hydraulic rock drilling equipment. It features of compact structure, smallsize, energy saving,...
Glorytek Industry (Beijing) Co., Ltd.
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Strengthen Self Drilling Anchor Bolt R32N / R38N Alloy Structure Steel
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...Bolt R32N / R38N Alloy Structure Steel Anchor bolt Anchor bolt means a rod that transfers the structures or geotechnical load to a stable rock formations, it consists of rod, drill bit, coupling, plate, grouting stopper and nut. It has been widely used in tunnling, mining, slope stabilization, tunneldiseases treatment and roof supporting......
KSQ Technologies (Beijing) Co. Ltd
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300 Wp PV Support Structure 4.5m Height ODM Aluminum Alloy Material
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...Support Structure Introduction Aluminum Alloy PV Support Structure is used to install the PV panels of 300 Wp, it supports multi-angle flexible installation according to the actual solar irradiation angle. Features - Flexible expansion - Anti-theft bolts - Multi-angle options - High pillar structure options Specififications Material Al Optional Angle 5º ~ 60º Maximum Wind Resistance 40m/s (144km/h, 3s gust) Supported......
3tech corporate limited
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R25/14 Self Drilling Rock Anchor For Tunnling Mining Slope Stabilization
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...transfers the structures or geotechnical load to a stable rock formations,it consistsof rod, drill bit,coupling, plate, grouting stopper and nut. It has been widely used in tunnling,mining,slope stabilization, tunneldiseasestreatment and roof supporting of...
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
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101015632 Front Guide Support for Montabert HC95 Rock Drill Forging
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... housing, also known as the front casing or front guide shell, is a critical structural component in rock drills, including Montabert models. This part provides alignment and support for key internal components, such as the drill shank and piston, ensuring......
Xi'an Huizhong Mechanical Equipment Co., Ltd.
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Rotation Sludge Screw Conveyor Stainless Steel Ceramic Industry Support
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...Support Product Description Rotation Sludge Screw Conveyor Stainless Steel Ceramic Industry Support Screw conveyor is an essential facility for industries.Mixing machine is of functions as transmission, mixing and drying. it uses rotation screw to convey material Main Features 1. Compact in structure, convenient installation with expansion bolts......
Jiangsu Stord Works Ltd.
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