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    ...R32N Hollow Alloy Steel Self Drilling 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... more
    Brand Name:MIROC
    Model Number:Mineral Water Ceramic Filter
    Place of Origin:China

    R32N Hollow Alloy Steel Self Drilling Anchor Bolt , self drilling rock bolt

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    ...IBO - Self-drilling Anchor Anchors and Rock Bolts Anchors and Rock Bolts R25 to T130 for Self Drilling Hollow Anchor Bolt (R-thread) Field of application IBO Self-drilling Anchors are successfully used for anchoring in... more
    Brand Name:ROSCHEN
    Model Number:25 32 32 38 51 R25N R32L R32N/1 R32N R32S/1 R32S R38N/1 R38N/2 R38N R51L/1 R51L R51N/1 R51N
    Place of Origin:Germany, Australia, China

    Anchors and Rock Bolts R25 to T130 for Self Drilling Hollow Anchor Bolt (R-thread)

    ROSCHEN GROUP
    [Shanghai,China]
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    ... rock bolts known as the "rock friction stabilizer," the early seventies developed by the United States, Professor Scott, as a patented product by the Ingersoll-Rand Company, supply supporting the mining use. Split set rock bolts... more
    Brand Name:Chemshine
    Model Number:CH46mm
    Place of Origin:China

    High Grade Steel Mining Friction Rock Bolt , 33mm 39mm 47mm Split Set Rock Bolts

    Chemshine Carbon Co.,Ltd
    [Fujian,China]
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    ... Price Silence Type Hydraulic Demolition Tools JISAN hydraulic rock breakers bring powerful performance and high productivity. Whether for demolishing concrete or breaking rocks, JISAN breakers are designed to give you maximum productivity... more
    Brand Name:JISAN
    Model Number:JSB1900
    Place of Origin:China

    Silence Type Excavator Rock Breaker , Hydraulic Breaker For Excavator CAT320

    JISAN HEAVY INDUSTRY LTD
    [Shandong,China]
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    ... (Mainland) Brand Name: SJT Model Number: 15mm 500tension Application: bridge beams ,high railway girders ,tunnel rock anhcoring ,mining Composition: 40MnSi2V Yield /tension ratio: 0.6 Elongation: 10% Common tensile strength: 500,785,830 more
    Brand Name:SJT
    Model Number:AISI, ASTM, BS, DIN, GB, JIS
    Place of Origin:Tianjin, China (Mainland)

    Expansion Shell15mm 500tension Mechanical Anchors and Rebar Rock Bolts in mine roadway

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    ... series pneumatic roof bolters are applicable to support with cable or bolt in coal laneway,half-coal laneway and rock laneway with rock hardness no more than 100MPa. They are combined with drilling... more
    Brand Name:ZHONGMEI
    Model Number:MQT110
    Place of Origin:China

    Pneumatic Roof Bolter MQT Series Coal Mine Drill Rig Rock Bolt Drill

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    ... Grouting Anchor Rod/Rock Bolt Construction technics 1) Drilling: Drilling and drilling machines with ordinary hole clean 2)Insert anchor rod: the installed anchor head insertion hole hollow grouting anchor, anchor bolt head barb immediately... more
    Brand Name:Superdrill
    Model Number:Hollow Grouting Anchor Rod/Rock Bolt
    Place of Origin:China

    Hollow Grouting Anchor Rod/Rock Bolt

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    ...Thread Solid Epoxy Resin FRP Rock Bolt Non-corrosive with Tray and Nut Features: Corrosion resistant High strength & light weight Long service ... more
    Brand Name:Yulong
    Place of Origin:Hubei, China
    Certification:ISO9001,ISO140001

    Thread Solid Epoxy Resin FRP Rock Bolt Non - corrosive with Tray / Nut

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    ... ground anchor 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... more
    Brand Name:Jinquan
    Model Number:R25 R32 R38 R51 T30 T40 T76
    Place of Origin:China

    self drilling anchor bolt - rock bolt, rock anchor

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    ...FRP Hollow Rock Bolt is a rock-bolting system based on fully threaded hollow GFRP bars. It is especially designed for the following ... more
    Brand Name:JUYE
    Model Number:JUYE02
    Place of Origin:China

    highe strength 20mm top class FRP rock bolt/ FRP rebar manufacturer from China exported to peru

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    ...Solid Rock Bolt (Prestressed Bolt) : Solid Rock Bolt is composed of screw thread steel bar , high strength plate ,casting damping nut ,yield tube, washer , and other accessories . According to the structure of steel bar ,the bolt... more
    Brand Name:TONGRUI
    Model Number:DQ16 18 20 22
    Place of Origin:Shandong, China (Mainland)

    Solid Rock Bolt

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    Sinodrills Self Drilling Rock Bolt Self drilling rock bolts sizes: R25, R28, R32N, R32S, R38, R51N, R51L, T76N, T76S; Thread standard: left thread and comply with Self drilling rock bolts length: 2000mm, 3000mm, 4000mm, 6000mm; more
    Brand Name:Sinodrills
    Model Number:Sinodrills-10
    Place of Origin:Guizhou China

    Self Drilling Rock Bolt

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    ... (Tunnel) rock bolt,Fiberglass rock bolt High Strength Fiberglass Rock Bolt FRP Rock Bolt / fiberglass rock bolt light weight fiberglass rock bolt light weight fiberglass rock bolts Compared with aluminum or steel, fiberglass rock bolts have advantages... more
    Brand Name:HWGK
    Place of Origin:china

    Mining Underground (Tunnel) rock bolt,Fiberglass rock bolt

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    ... rock bolting in roadway and half roadway where the hardness of rock is less than or equal to f6. It can not only drill rock bolt hole, but also stir and install resin cartridge type rock bolt... more
    Brand Name:China Coal
    Place of Origin:China
    Certification:CE SGS ISO

    Pneumatic hand held drilling rig,pneumatic jumbolter,Rock bolting rigs,roof bolting machin

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    ... rock bolting in roadway and half roadway where the hardness of rock is less than or equal to f6. It can not only drill rock bolt hole, but also stir and install resin cartridge type rock bolt... more
    Brand Name:China Coal
    Place of Origin:China
    Certification:CE SGS ISO

    Pneumatic hand held drilling rig,pneumatic jumbolter,Rock bolting rigs,roof bolting machin

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    ... shell, Rock bolt with Expansion shell Expansion shells are used for fixing single-sided shuttering or similar structures in rock, concrete or comparable load-bearing ground. The expansion shells hold in any rock strata... more
    Brand Name:Longquan
    Model Number:expansion shell
    Place of Origin:China

    Rock bolt with Expansion shell

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    ... roof bolter finds widely application on roadways with coefficient of rock hardness f≤10, in particular to anchor support operations, either drills bolt hole on the roof or anchor cable hole, also... more
    Brand Name:China Coal
    Model Number:ZMMQT-120/2.3-A
    Place of Origin:China

    Mine rock bolt supporting equipment-jumbolter

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    ... in this field since 1994, we are professionally in pipes and rock bolt , we don't need to buy steel pipes to make rock bolts , we make it ourself , So our cost is lower than... more
    Brand Name:FADA
    Model Number:wx12
    Place of Origin:CHINA

    sell self drilling rock bolt in many sizes from professional manufacture

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    ...R38L Steel hollow threaded rod self-drilling rock bolt Product Description Self drilling Anchor R /T thread Customized Simultaneous Drill and Grout Installation Combines both operations ... more
    Brand Name:ONTON
    Model Number:R38L
    Place of Origin:sichaun

    ONTON R38L Steel hollow threaded rod self-drilling rock bolt

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    ...It is very common for underground works to encounter soft surrounding rock, fractured zone and great deformation due to high ground stress. This makes it different for ... more
    Brand Name:MAXDRILL
    Place of Origin:China

    MAXDRILL Self-drilling Rock Bolt Accessories

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