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Total 1251 products for mining rock bolts Manufacture & Suppliers

Threaded Rock Bolt T73/56 Hollow Self Drilling Rock Anchor Quarry High Efficiency

... in slope stabilization, tunneling pre-support, foundations with micropiles, it is also widely used in the railway system, metro project etc. It can be installed in sites with weak rocks, loose soil,...

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

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T40/16 Rock Bolting Hollow Self Drilling Rock Anchor For Soil Nailing

...Rock Bolts Hollow Anchor R32N/21 Roof Self Drilling Rock Anchors Description: Self drilling anchor system is mainly used in slope stabilization, tunneling pre-support, foundations with micropiles, it is also...

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

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Threaded Rock Bolt T73/56 Hollow Self Drilling Rock Anchor Quarry High Efficiency

... in slope stabilization, tunneling pre-support, foundations with micropiles, it is also widely used in the railway system, metro project etc. It can be installed in sites with weak rocks, loose soil,...

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

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Silver Casting Structure Expansion Shell Rock Bolt Steel Sources

Product Description: One of the primary features of this Expansion Anchor Bolt is its high Ultimate Load capacity, which ensures that it can bear heavy loads with ease. The product is engineered to have an Ulti...

Cangzhou Fuhua Prestress Technology Co., Ltd
Hebei,China

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Root Piling Hollow Grouting Rock Bolt Self Drilling Anchor Bolt Full Thread Rod

Root Piling Hollow Grouting Rock Bolt Self Drilling Anchor Bolt Full Thread Rod Jincheng Self Drilling Bolts 1. Grade: SUS201,SUS304,SUS316,A2-70,A2-80,A4-80,4.8 6.8 8.8 10.9 12.9 2. Size: M6*2000,......

Beijing Jincheng Mining Technology Co., Ltd.
Beijing,China

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Hollow R38N /21 Roof Self Drilling Rock Anchor For Soil Nailing Rock Bolts

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/......

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

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Hollow R38N /21 Roof Self Drilling Rock Anchor For Soil Nailing Rock Bolts

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/......

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

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30mm T Thread Micropiles T30/14 356mm2 Self Drilling Rock Bolts

T30/14 Seld Drilling T Thread Micropiles 30mm Outside Diameter Features SupAnchor�� self drilling anchor system is a bolting solution for difficult ground and rock conditions. Self drilling anchor bar is driven ...

Supanchor Rock Reinforcement Co., Ltd.
Sichuan,China

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Mining Rock Bolts Self Drilling Anchor System Drilling Tools For Reinforcement

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, ...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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M24 Anchor Expansion Shell Rock Bolt Assembly left hand thread Customized

expansion shells assembly, left hand thread ,plug zinc elect+gold passivate expansion anchors are designed for anchoring into concrete, brick or block base material. inserting a machine-threaded bolt into the a...

Cangzhou Fuhua Prestress Technology Co., Ltd
Hebei,China

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Manual Installation Expansion Shell Rock Bolt For Slope In Carton Packaging

Product Description: As a professional manufacturer, we offer you the best Underground Mining Roof Support Expansion Shell. It is designed specifically to be used for roof and ribs support in mine working areas...

Cangzhou Fuhua Prestress Technology Co., Ltd
Hebei,China

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Steel Material Expansion Shell Rock Bolt For Foundations Secure And Effective

Product Description: As a professional manufacturer, we would like to offer our customers Underground Mining Roof Support Expansion Shell. Our product comes with the best after-sale service and timely delivery....

Cangzhou Fuhua Prestress Technology Co., Ltd
Hebei,China

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Hot Dip Galvanized Expansion Shell Rock Bolt For Long-Lasting Performance

Product Description: As a professional manufacturer, we strongly recommend our Underground Mining Roof Support Expansion Shell. It is designed to be used as an independent or auxiliary roof support system in mi...

Cangzhou Fuhua Prestress Technology Co., Ltd
Hebei,China

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Underground Mine Roof Rock Bolt With Expansion Shell For Tunnel / Construction

Underground Mine Roof Support & Mine Roof Bolting Expansion Shell Bolts Rock Bolts Product Details Product Name Rock Bolt with Expansion Shell Type (Size) 32mm, 35mm, 38mm, 42mm, 48mm Material Cast Iron Finish ...

Sunrise Foundry CO.,LTD
Zhejiang,China

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FRP Anchor Rock Bolts for Engineering Construction

...irreplaceable role in rock and soil anchorage, slope reinforcement, tunnel support and other fields. The Solid Bolt is used in Mining, Tunneling and Civil Engineering widely. It provides more possibilities a...

Shaanxi Flourish Industrial Co., Ltd.
China

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Full Threaded Steel Self Drilling Rock Bolts Hollow Anchor Bar

Hollow Steel Anchor R51 Self Drilling Anchor Bolts Soil Nailing Roof Support Rock Anchor Bolt The Self Drilling Anchor (SDA) system is a bolting solution for difficult ground and rock conditions. The system ena...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Underground Mining Expansion Shell Rock Bolts

... Shell Rock Bolts Description Expansion shells are used for fixing single-sided shuttering or similar structures in rock, concrete or comparable load-bearing ground. Product Details Product Name Underground ...

Sunrise Foundry CO.,LTD
Zhejiang,China

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Tunnel and Mining Expansion Shell Anchor Bolt Expansion Shell Rock Bolt

... Bolt Expansion Shell Rock Bolt Product Details Bore Hole Diameter 35-38mm Threadbar Diameter 15mm Length 85mm Weight 0.21kg Maximum Load 190kN Application Expansion shells are used for fixing single-sided s...

Sunrise Foundry CO.,LTD
Zhejiang,China

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High Efficiency Self Drilling Anchor Bolt with Easy Installation for Cost-Effective Rock Bolt Support

...Bolt Self Drilling Anchor bar Rock Bolt Underground Mining Production: Self-drilling anchor bolt construction technology is a new anchoring technology. The key to apply this technology is to have constructio...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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