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rock anchor bolts

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Soil Nailing Hollow Rock Anchor Bolts R32N/21 Roof Self Drilling OED / OEM
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Soil Nailing Rock Bolts Hollow Anchor R32N/21 Roof Self Drilling Rock Anchors Description: The Self Drilling Anchor system is comprised of a hollow threaded anchor bar with a sacrificial drill bit that performs ... Read More

2020-04-02 10:54:02

Threaded Rock Bolt T73/56 Hollow Self Drilling Rock Anchor Quarry High Efficiency
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Threaded Rock Bolt T73/56 Hollow Anchor Self Drilling Rock Anchors for Quarry Specification: Outer Diameter:73mm Inner Diameter:56mm Utimate Load:1035KN Yield load:830KN Weight:10.8kg/meter Description: Self ... Read More

2020-04-02 10:54:02

SDA R38/76mm Self Drilling Rock Anchors For Quarry Micropile Foundation
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SDA Drilling Bits R38/76mm Self Drilling Rock Anchors for Quarry Micropile Foundation Specifications of our SDA drilling bits R38/76mm Thread:R38 Diameter:76mm Description: We have provided many types of drill ... Read More

2020-04-02 10:54:02

R25/14 Self Drilling Rock Anchor For Tunnling Mining Slope Stabilization
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Specifications of our R51N/36 Casting drill bit: Outer Diameter:25mm Inner Diameter:14mm Utimate Load:200KN Yield load:150KN Weight:2.3kg/meter Anchor bolt Anchor bolt means a rod that transfers the structures ... Read More

2020-04-02 10:54:02

T30/14 Self Drilling Rock Anchor For Quarry Thread Bolts Micropile Foundation
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Anchors Bolts T30/14 Self Drilling Rock Anchors for Quarry Thread Bolts Specification: Outer Diameter:30mm Inner Diameter:14mm Utimate Load:275KN Yield load:220KN Weight:2.9kg/meter Features of hollow grounting ... Read More

2020-04-02 10:54:02

Hollow R38N /21 Roof Self Drilling Rock Anchor For Soil Nailing Rock Bolts
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Hollow Anchor R38N/21 Roof Self Drilling Rock Anchors for Soil Nailing Rock Bolts Features: Outer Diameter:38mm Inner Diameter:21mm Utimate Load:500KN Yield load:400KN Weight:4.8kg/meter Application Area: Water ... Read More

2020-04-02 10:54:02

Casting Fore Poling Self Drilling Rock Anchor Bits R51/110ess For Quarry
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Fore polingAnchors Drilling Bits R51/110ESS Self Drilling Rock Anchors for Quarry Specifications of our SDA drilling bits R51/110mm Thread:R51 Diameter:150mm Left Hand Hardness:HRC48-HRC55 Processing Type... Read More

2020-04-02 10:54:02

Micro Pile Drill Bits Self Drilling Rock Anchor R25/51mm For Slope Stabilization
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Micro pile Drill Bits Self Drilling Rock Anchors R25/51mm for Slope Stabilization Anchor bits is used as a sacrificial consumable for drilling hole, Thread type: R25, R32, R38, R51, T30, T40, T52, T73, T76, ... Read More

2020-04-02 10:54:02

Anchor Self Drilling Rock Hollow Diamond Core Drill Bit R38 TC Drop Center Bit EYY
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Anchor Self Drilling Rock Hollow Core Diamond Drill Bits R38 TC Drop Center Bit EYY OED self drilling anchor system is a bolting solution for difficult ground and rock conditions. The system enables drilling ... Read More

2020-04-02 10:54:02

Micropile Foundation Work SDA T52/26 Self Drilling Rock Bolts T52 Long Life
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Micropile Foundation Work SDA T52/26 Anchor Bolt T52 Self Drilling Rock Anchors Specification: Outer Diameter:52mm Inner Diameter:26mm Utimate Load:930KN Yield load:730KN Weight:10kg/meter Applications: For ... Read More

2020-04-02 10:54:02

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