R32 Steel Hex / Domed Nut SW 46mm L45mm Self Drilling Anchor Bar
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...application of 30,000,000 meters self-drilling anchor bar in the world. SupAnchor® self drilling anchor system is a bolting solution for difficult ground and rock conditions. The system enables drilling and grouting in one operation, making much saving in...
Supanchor Rock Reinforcement Co., Ltd.
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Self Drilling Tapered Button Bits Thread Button Bits For Anchor Bar Carbide Button Drill Bits
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...Anchor Bar Carbide Button Drill Bits Product specifications: Anchor bits is used as a sacrificial consumable for drilling hole, there usually have Tungsten carbide and steel hardened two types, through machining or casting production technology. Thread type: R25, R32......
Changsha Sollroc Engineering Equipments Co., Ltd
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Full Threaded Steel Hollow Anchor Bar Self Drilling Rock Bolt 3m
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... supports can be divided into the class set of anchor bolts and bolt full-length classes. Only a part of the contact between the anchor device and the finger rod and the hole wall of the anchor bolt. Incline fixation, anchor point and local anchorage,...
Shandong Xiangtong Huiyuan Metal Materials Co., Ltd.
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25mm-130mm Diameter Self Drilling Anchor Bolt Hollow Anchor Bar Anchor Rods for Mining
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... 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...
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Anchor Coupling R32L 45mm Anchor Drill Self Drilling Anchor Bar
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Anchor Coupling R32L 45mm Anchor Drill Self Drilling Anchor Bar 1. Application: The anchor coupler enables direct energy end-to-end transmission between the bar and bar. It can reduce loss, meanwhile, it can ensure maximum percussive energy at the drill bit. According to the minimum load specifications, Roschen anchor......
ROSCHEN GROUP
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T76 Steel Self Drilling Anchor Bolt Anchor Bar For Micropile Foundation
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...Anchor Bolts / Anchor Rods / Anchor Bar For Micropile Foundation 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 anchor......
KSQ Technologies (Beijing) Co. Ltd
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High Quality High Strength Full Threaded Steel Self Drilling Anchor Bolt Hollow Anchor/Hollow Anchor Bar / Anchor Rods for Mining Industry
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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. Application ......
Shandong Zhengde Metal Manufacturing Co., Ltd
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COP1132 Thread R32 Striking Bar For Rock Drill Drifter Tunneling Shank Adapter
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...available for: Size: R28, R32, R38, T38, T45, T51, T60. R32/R38/T38/T45/Furukawa/Gardner-Denver/Ingersoll-Rand/Atlas Copco/Tamrock: Shank adapters The shank adapters are ......
KSQ Technologies (Beijing) Co. Ltd
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Forged Seat / Washer DIA 20.6mm x 40mm for Thread Anchor Bar
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Forged Seat / Washer DIA 20.6mm x 40mm for Thread Anchor Bar Product Details Item Name Forged Seat Material Mild Steel Process Cold Forging Size DIA 20.6mm x 40mm Supply Ability 500T/month Certificate ISO9001:2008; Packing By carbon and pallet or according......
Sunrise Foundry CO.,LTD
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Full Threaded Steel Self Drilling Rock Bolt / Hollow Anchor Bar High Performance
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... 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 anchor system is mainly ......
Shanghai Summery Industrial Machine Co. , Ltd.
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