T103/78 SDA 103mm Ultimate Load 2280kN T Thread Rock Bolts
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T103/78 SDA Grouting Rock Bolt 103mm T Thread Self Drilling Rock Bolts Features SupAnchor has achieved the security application of 30,000,000 meters self-drilling anchor bar in the world. The self ......
Supanchor Rock Reinforcement Co., Ltd.
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Spherical Anchor Nut for Self Drilling Rock Bolting R32 R25 R38 Custimized Nut
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... Nut: R25, R32, R38, R51, T76 Spherical nut: R32, R38, T30, T40, T52, T73, T76, T103, T111, T127, T130 etc. Packaging & Shipping 1. Packing details :...
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
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Mining Rock Bolts Self Drilling Anchor System Drilling Tools For Reinforcement
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Mining Rock Bolts Self Drilling Anchor System Drilling Tools For Reinforcement 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......
KSQ Technologies (Beijing) Co. Ltd
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Cold Forging Spherical End Hexagonal Nuts Domed Nut Rock Bolt System 25mm 32mm
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Rock Bolt System 25mm 32mm Spherical End Hexagonal Nuts Domed nut Description Name: 25mm 32mm Spherical End Hexagonal Nuts Strength Grade: PSB500,PSB785,PSB830,PSB930,PSB1080 Length:1-12m Diameter: 15mm,20mm,25mm,32mm,36mm,40mm,50mm,63.5mm The High Tensile......
Sunrise Foundry CO.,LTD
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Tunnel Bolting Self Drilling Bit , 45mm R32 Concrete Anchor Drill Bit
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...Thread Tunnel Bolting Self Drilling Anchor Bit Description: Anchor bits is used as a sacrificial consumable for drilling hole, Minetech provides two kinds of anchor bits, Tungsten carbide and steel hardened. Thread type: R25, R32, R38, R51, T30, T40, T52, T73, T76, T103, T111, T127, T130 etc. Bits type: EX: Hardened cross bit for loose to medium dense ground conditions ES: Hardened button bit for unconsolidated rock......
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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