• China R38n Self Drilling Anchor Bolt Sda Hollow Grouted Self Drilling Rock Bolts wholesale
    ...Grouted Self Drilling Anchors Rock Bolt For Slope Protection The Self Drilling Anchor (SDA) system is a bolting solution for difficult ground and rock conditions. The system enables drilling and grouting in one operation, making much saving in jobsite and project time. Which is comprised of a hollow threaded anchor bar with a sacrificial drill bit that performs drilling, anchoring and grouting in a single operation. Self drilling more
    Brand Name:MIROC by KSQ
    Model Number:R38N
    Place of Origin:China (Mainland)

    R38n Self Drilling Anchor Bolt Sda Hollow Grouted Self Drilling Rock Bolts

  • China T76N Steel 76mm O.D. 2000mm2 Cross Sectional Area Hollow Self Drilling Rock Bolts wholesale
    ... manufacturer and exporter of self-drilling anchors in Asia. The system enables drilling and grouting in one operation, making much saving in jobsite and project time. Self drilling anchor bolt is installation under the conditions of the soil/rock with the more
    Brand Name:SupAnchor
    Model Number:T76N
    Place of Origin:Jiangsu, China

    T76N Steel 76mm O.D. 2000mm2 Cross Sectional Area Hollow Self Drilling Rock Bolts

  • China Tunneling Self Drilling Anchor Bolt Thread 1600kN Ultimate Load Capacity wholesale
    Self Drilling Anchor System T76N - 76mm Anchor Bolt Made of #45 Steel Descriprion: The self-drilling hollow bar anchor system consists of a hollow threaded bar with an attached drill bit that can perform drilling, anchoring and grouting in a single operation. The hollow bar allows air and water to freely pass through the bar during drilling to remove debris and then allow grout to be injected immediately after drilling is completed. Grout... more
    Brand Name:KSQ MIROC
    Model Number:Self Drilling Hollow Anchor Bolt
    Place of Origin:China

    Tunneling Self Drilling Anchor Bolt Thread 1600kN Ultimate Load Capacity

  • China Self Drilling Grouting Tunnel Left Thread Rock Anchor Bolt wholesale
    ...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 more
    Brand Name:Jinquan
    Model Number:Threaded & Tapered
    Place of Origin:China

    Self Drilling Grouting Tunnel Left Thread Rock Anchor Bolt

  • China R32 Q235 Steel Hollow Grouting Self Drilling Anchor Bolt For Slope Stabilization wholesale
    ...self-drilling hollow grouting anchor is comprised of a hollow bar, a drill bit, a coupler, a centralizer, a plate and a nut. It is a new type of bolt which can perform drilling, grouting and anchoring in a single operation. The hollow anchor bar of self-drilling hollow grouting anchor is fully threaded, that can be cut to any length or extended according to the needs of the project. Grouting... more
    Brand Name:Minetech
    Model Number:R32
    Place of Origin:China

    R32 Q235 Steel Hollow Grouting Self Drilling Anchor Bolt For Slope Stabilization

  • China Self Drilling Anchor Bolt Top Hammer Drilling Tools Grouting Anchor Bolts Bar wholesale
    Self Drilling Anchor Bolt Self Drilling Grouting Anchor Bolts Bar 1. R thread self drilling anchor bolt is suitable for broken rock, loose soil and conditions which are difficult to drill holes, such as fracture zones, decayed rock, gravel, sandy gravel, backfill ground. 2. Used for permanent support for tunneling. 3. In slope stabilization, rock bolts... more
    Brand Name:SOLLROC
    Model Number:R25 R32 R38 R51 T40 T76
    Place of Origin:China

    Self Drilling Anchor Bolt Top Hammer Drilling Tools Grouting Anchor Bolts Bar

  • China Yellow R51 90mm Anchor Drill Gap Spacer for Self Drilling Anchor Bolt wholesale
    ...Drill Gap Spacer for Self Drilling Anchor Bolt 1. Self-Drilling Anchor System--Gap Spacer Spacers or centralizers are designed and used to provide a minimum grout cover of minimum 20.0 mm around the self-drilling anchor bolt. 2. Specifications: Keywords: Self drilling anchor bolt Self Drilling Rock Bolt anchor drill anchor drilling anchor drilling fluids anchor drilling fluids usa anchor drilling fluids llc anchor drilling 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

    Yellow R51 90mm Anchor Drill Gap Spacer for Self Drilling Anchor Bolt

    ROSCHEN GROUP
    [Shanghai,China]
  • China Full Threaded Steel Self Drilling Rock Bolt / Hollow Anchor Bar High Performance wholesale
    ...steel self drilling rock bolt / hollow anchor bar / anchor rods The Self Drilling Anchor system is comprised of a hollow threaded anchor bar with a sacrificial drill bit that performs drilling, anchoring and grouting in a single operation. Self drilling ... more
    Brand Name:Summery
    Model Number:full threaded steel
    Place of Origin:China,shanghai

    Full Threaded Steel Self Drilling Rock Bolt / Hollow Anchor Bar High Performance

  • China Full Threaded Steel Hollow Anchor Bar Rods 50 Mm Self Drilling Rock Bolt wholesale
    ... as the drilling high-pressure air-water channel and grouting channel. Compared with the solid rod body, the hollow rod body design can obtain better rigidity and shear strength. The outer surface of the bolt has a standard large-pitch thread structure. more
    Brand Name:NO
    Model Number:NO
    Place of Origin:China

    Full Threaded Steel Hollow Anchor Bar Rods 50 Mm Self Drilling Rock Bolt

  • China Factory Direct Anchor Rod Price Ibo Rock Bolt / Self Drilling Anchor Bolt / Hollow Anchor Bar with High Quantity wholesale
    ... scope: 1. Radial reinforcement: Hollow anchors replace traditional mortar anchors for radial reinforcement, which can completely solve many defects such as incomplete grouting and inability to more
    Brand Name:Zhengde Metal
    Place of Origin:China
    Price:negotiable

    Factory Direct Anchor Rod Price Ibo Rock Bolt / Self Drilling Anchor Bolt / Hollow Anchor Bar with High Quantity

  • China R25 R32 R38 R51 T76 SDA Hex Anchor Nut for Self Drilling Rock Bolting Tunneling wholesale
    R25 R32 R38 R51 T76 SDA Hex Anchor Nut for Self Drilling Rock Bolting Tunneling Spherical Anchor Nut Thread:R32 Length:45mm Description: Anchor nut is used to lock the anchor system, make ... more
    Brand Name:OED/OEM
    Model Number:R32
    Place of Origin:China

    R25 R32 R38 R51 T76 SDA Hex Anchor Nut for Self Drilling Rock Bolting Tunneling

  • China Anchor Rod Ibo Rock Bolt / Self Drilling Anchor Bolt / Hollow Anchor Bar wholesale
    ... Description Product Description Zhengde The hollow anchor consists of five parts: hollow drill pipe, plastic drill bit, grout stopper, backing plate, and nut. The drill bit is made of engineering plastic and is equipped with slurry holes and dust removal... more
    Brand Name:Zhengde
    Place of Origin:CHNIA
    Packaging Details:Customer settings

    Anchor Rod Ibo Rock Bolt / Self Drilling Anchor Bolt / Hollow Anchor Bar

  • China Mechanical Self-Drilling Anchor Bolt Hex Flange Concrete Bolt M8 for Heavy Duty 410 SS wholesale
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    Model Number:M8-7.7*75
    Place of Origin:Zhejiang, China
    Finish:Plain

    Mechanical Self-Drilling Anchor Bolt Hex Flange Concrete Bolt M8 for Heavy Duty 410 SS

  • China Direct Source Fasteners screw nuts High accuracy automatic wire terminal self drilling hardware bolt screw packing machine wholesale
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    Brand Name:Xingke
    Place of Origin:Guangdong, China
    Type:Multi-Function Packaging Machine

    Direct Source Fasteners screw nuts High accuracy automatic wire terminal self drilling hardware bolt screw packing machine

  • China Stainless Steel Double Threaded Self Drilling Hanger Bolts For Solar Systems wholesale
    Solar Fasteners Solar Fasteners are essential components used to secure solar panels to a mounting structure, such as a roof or a Ground-based system. They are designed to hold the panels in place while also protecting them from damage caused by ... more
    Brand Name:YOKELINK
    Place of Origin:China
    Minimum Order Quantity:1000 pieces

    Stainless Steel Double Threaded Self Drilling Hanger Bolts For Solar Systems

  • China 2inch grouting pipe civil engineering grout injection pipe self drilling hollow rock soil anchor bolt for tunneling cons wholesale
    ... Grouting Pipe Civil Engineering Grout Injection Pipe Self Drilling Hollow Rock Soil Anchor Bolt For Tunneling Cons Specification Product name 2inch grouting pipe civil engineering grout injection pipe self drilling hollow rock and soil anchor bolt for ... more
    Brand Name:SYL
    Place of Origin:CHINA

    2inch grouting pipe civil engineering grout injection pipe self drilling hollow rock soil anchor bolt for tunneling cons

  • China Iron Steel Hollow Grouting Self Drilling Rock Anchor Bolt for Underground Mining wholesale
    ... machinery, prestressed machinery. We offer Self Drilling Anchors in variants of R25, R32, R38, R51 and T76 and their accessories including the Anchor Nut, Anchor Plate, Anchor Coupler and Drilling bits depending on the geological condition of the more
    Brand Name:NC125
    Model Number:125
    Place of Origin:Ningbo China

    Iron Steel Hollow Grouting Self Drilling Rock Anchor Bolt for Underground Mining

    Sunrise Foundry CO.,LTD
    [Zhejiang,China]
  • China Drilling Operations  Heavy Duty Lebus Groove Drum Sleeve Bolt-On Split Type for 36.9mm Wire Rope  Winch Assembly wholesale
    Drilling Operations Heavy Duty Lebus Groove Drum Sleeve Bolt-On Split Type for 36.9mm Wire Rope Winch Assembly Drilling Operations Heavy Duty Lebus Groove Drum Sleeve Bolt-On Split Type for 36.9mm Wire Rope Winch Assembly This heavy-duty Lebus groove drum ... more
    Brand Name:LBS
    Model Number:DN36.9-D1450-L2672
    Place of Origin:Shijiazhuang city

    Drilling Operations Heavy Duty Lebus Groove Drum Sleeve Bolt-On Split Type for 36.9mm Wire Rope Winch Assembly

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