Dome Headed Ball Rock Anchor Bolts M24 Hot Forged Corrosion Resistance
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...Rock Bolts-Bolt fittings Hot forged dome ball washer to suit M24 rock bolts Key Features The use of a Dome Ball, with compatible Domed Plate, generally ensures better alignment of the bolt to the roof and together will maximise load transfer from the bolt to the surrounding rock. Without the use of the Dome Ball, bending of the bolt at the collar can occur causing local abnormal loading of the bolt......
Cangzhou Fuhua Prestress Technology Co., Ltd
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Plain SS M10 M16 M24 Wedge Anchor Bolt / Anchor Expansion Bolts for Concrete
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Stainless Steel Wedge Expansion Anchor Bolt / Anchor Expansion Bolts for Concrete Name: Stainless steel M10 M16 M24 wedge anchor bolt Standard: DIN, ASME/ANSI, GB standard Metric or inch (UNC UNF) Diamete M6-M24; 1/4''~1'' Length: 40mm-400mm Material ......
Shaanxi Flourish Industrial Co., Ltd.
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280kN 0.86Kg/M Self Drilling 28mm Rock Anchor Bolts For Slope Stabilization
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... and curing of glass fiber yarn, resin and curing agent. The shape of the anchor rod body is full thread. GFRP SDA bolt can be used in soft rock or clay soil, for the reinforcement of the face of the tunnel or for slope stabilization. Furthermore the...
Supanchor Rock Reinforcement Co., Ltd.
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Threaded 6mm M24 Foundation Anchor Bolts J Type Hook Bolts With Nuts Hot Dipped
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Threaded 6mm M24 Foundation Anchor Bolts J Type Hook Bolts With Nuts Hot Dipped Product Description Product Name J Bolt Grade 4.8, 6.8, 8.8, 10.9, 12.9 Measurement system INCH, Metric MOQ 1000 Pcs Brand Name TB FASTENER Place of Origin Shandong, China OEM/......
TOBO GROUP LTD
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Self Drilling Grouting Tunnel Left Thread Rock Anchor Bolt
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...stopper etc., is a bolting solution for unstable ground 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 Anchor Bolt Dywidag Expansion Shell DSI Expansion Anchor
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Rock Anchor Bolt Dywidag Expansion Shell DSI Expansion Anchor About Us We are a professional Metal Foundry and we have been producing Gray Iron, Ductile Iron Castings and and any other precision castings for more than 25 years. We are dedicated to meet different requirements of various customers across the world, products are mainly involved rock support thread bars. Expansion shell.Kiruna bolt......
Sunrise Foundry CO.,LTD
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Soil Nailing Hollow Rock Anchor Bolts R32N/21 Roof Self Drilling OED / OEM
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... bit that performs drilling, anchoring and grouting in a single operation. Self drilling anchor system is mainly used in slope stabilization, tunneling pre-support, foundations with micro piles etc jobs, which is widely used in mining, tunneling, railway,...
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
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Grade 8.8 M24 Wedge Expansion Through Bolt Carbon Steel Concrete Anchor Bolt
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... an expansion wedge. Its simple structure facilitates easy installation and removal. Expansion Principle: By rotating the bolt, the expansion wedge moves within the expansion tube, causing the tube to expand radially and securely anchor into concrete or...
Jiangsu Ying Yan Fastening System Technology Co.Ltd
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M6-M24 Wedge Expansion Anchor Bolt Excellent Choice For Concrete / Building
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...M24 Galvanized Carbon Steel Expansion Anchor Bolt Product description: The standard of M6~M24 galvanized carbon steel expansion bolt is GB14-88. The main parameters of products include hardness classes 4.8,thread tolerances 4h, length range 60~15mm, surface treatment Electro galvanizing. Qucik detail Model M6~M24......
XINYUXIANG FASTENING PIECE CO., LTD.,
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Expansion Galvanized Concrete Sleeve Anchors Bolts With Hex Nut M8-M24 Size
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... are cylindrical fasteners that are used to connect objects and structural elements to concrete. The classic version is a cast in place anchor bolt. These bolts are inserted into concrete while it is still wet, with the threaded part sticking up. When the...
Handan city Yongnian District Maide Fasteners Co. Ltd
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