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Rock Bolt Design

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Total 10027 products for rock bolt design Manufacture & Suppliers

Galvanized Steel Thread Expansion Shell Rock Bolt Length 15 - 50mm

Product Description: Expansion Shell Rock Bolt is a type of hard rock drill bits, bolt and nut assembly used for expansion anchor bolts. It is designed for drilling into hard rocks to increase the stability and...

Cangzhou Fuhua Prestress Technology Co., Ltd
Hebei,China

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Corrosion Resistant Expansion Shell Rock Bolt With Tensile Strength ≥500MPa

... designed to expand and grip the surrounding rock when the bolt is tightened. This creates a secure anchor point that can withstand heavy loads and provide long-term stability. One of the key benefits of the...

Cangzhou Fuhua Prestress Technology Co., Ltd
Hebei,China

Verified Supplier

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200kN Zinc Plated Expansion Shell Rock Bolt With Metric Thread

...Rock Bolt comes in a range of colors including silver, grey, and black, making it easy to match with other mining equipment. Its robust and sturdy design ensures that it can withstand the rigors of the minin...

Cangzhou Fuhua Prestress Technology Co., Ltd
Hebei,China

Verified Supplier

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HRC38-48 Hardness Expansion Shell Rock Bolt Yield Strength ≥400MPa

...Rock Bolt This product is a type of expansion anchor made from high-quality steel, designed for rock support in mining and tunneling applications. It is known for its strong structure and high tensile streng...

Cangzhou Fuhua Prestress Technology Co., Ltd
Hebei,China

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Rock Support In Mining And Tunneling Expansion Shell Rock Bolt With ANSI Standard

... design ensures a strong and stable connection, making it perfect for supporting structures such as buildings, bridges, and tunnels. The hexagon head bolts make installation a breeze, allowing for quick and ...

Cangzhou Fuhua Prestress Technology Co., Ltd
Hebei,China

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600MPa Yield Strength Corrosion Resistance Hex Bolts for Safety Anchor Shank Rock Bolt

... and providing long-lasting durability. This makes it ideal for use in a variety of applications, from construction and engineering projects to mining and industrial applications. The Expansion Shell Rock Bo...

Cangzhou Fuhua Prestress Technology Co., Ltd
Hebei,China

Verified Supplier

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Heavy Duty Expansion Shell Rock Bolt In Mining Construction

...Rock Bolt strong, but it also boasts excellent corrosion resistance, making it ideal for use in harsh or corrosive environments. This is due to its high-quality steel material, which is specially treated to ...

Cangzhou Fuhua Prestress Technology Co., Ltd
Hebei,China

Verified Supplier

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Silver Grey Black Expansion Shell Rock Bolt For Construction

... and other corrosive elements is common. The bolt is available in silver, grey, and black colors, making it easy to match with various equipment and structures. The Expansion Shell Rock Bolt is designed with...

Cangzhou Fuhua Prestress Technology Co., Ltd
Hebei,China

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Underground Mining Hydraulic Rock Bolting Rig Customized Design for Maximum Efficiency

... engineering anchor rod operations. It uses two hydraulic rock drills, one for drilling holes and the other for installing bolts. It is equipped with a mesh grabbing mechanical arm, which has a high level of...

Sichuan Zuanshen Intelligent Machinery Manufacturing Co., Ltd.
Sichuan,China

Active Member

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High Corrosion Resistance Metric Thread Expansion Shell Rock Bolt For Steel

Product Description: Expansion Shell Rock Bolt The Expansion Shell Rock Bolt is a high-quality, durable and versatile product designed to provide strong support in hard rock mining and tunneling applications. I...

Cangzhou Fuhua Prestress Technology Co., Ltd
Hebei,China

Verified Supplier

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Corrosion Resistance Expansion Anchor Rock Bolt In DIN Standard Steel Casting Sources

... bolt is designed to withstand the toughest conditions, ensuring your safety and security in every use. The ultimate load capacity of our Expansion Shell Rock Bolt is ≥200kN, providing you with a high level ...

Cangzhou Fuhua Prestress Technology Co., Ltd
Hebei,China

Verified Supplier

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Hardness HRC38-48 Expansion Shell Rock Bolt with Silver Metric Thread

...Rock Bolt is its ultimate load capacity of ≥200kN. This means that the bolt is capable of supporting heavy loads without failing or breaking. This feature makes it an ideal choice for applications in mining,...

Cangzhou Fuhua Prestress Technology Co., Ltd
Hebei,China

Verified Supplier

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Unique Expansion Shell Rock Bolt Anchors For Underground Mine Support

...rock bolt allows for easy installation and expansion in hard rock formations. This makes it ideal for use in mining and tunneling projects where hard rock drill bits are used. The Hexagon Head Bolts of the E...

Cangzhou Fuhua Prestress Technology Co., Ltd
Hebei,China

Verified Supplier

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High Strength Expansion Shell Rock Bolt 17 - 50mm For Mining

...Rock Bolt is an innovative product designed to provide reliable anchoring solutions in hard rock conditions. It is made of high-quality carbon steel material with surface treatment of galvanized, making it r...

Cangzhou Fuhua Prestress Technology Co., Ltd
Hebei,China

Verified Supplier

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Corrosion Resistance HRC38-48 Expansion Shell Rock Bolt

...shell rock bolt is built to last and can withstand heavy loads and extreme conditions. Its unique design allows it to expand and grip the surrounding rock, providing a secure and stable anchor point that can...

Cangzhou Fuhua Prestress Technology Co., Ltd
Hebei,China

Verified Supplier

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Tensile Strength ≥500MPa Expansion Shell Rock Bolt Ideal Choice For Construction

...Rock Bolt Material: Steel Thread Type: Metric Thread Tensile Strength: ≥500MPa Material Sources: Casting Usage: Supporting Expansion Anchor Bolt Hard Rock Drill Bits Bolt And Nut Assembly Technical Parameter...

Cangzhou Fuhua Prestress Technology Co., Ltd
Hebei,China

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Hex Head Expansion Shell Rock Bolt For Tunneling Yield Strength 11.2-13.2KN

...strength of 11.2-13.2KN. It is a kind of expansion anchor bolt, used for rock anchoring and stabilizing projects, especially for the projects in harsh and hard rock conditions. Applications: Fuhua Expansion ...

Cangzhou Fuhua Prestress Technology Co., Ltd
Hebei,China

Verified Supplier

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Underground Hydraulic Rock Bolting Rig Mining Anchor Bolt Drilling Machine

... engineering anchor rod operations. It uses two hydraulic rock drills, one for drilling holes and the other for installing bolts. It is equipped with a mesh grabbing mechanical arm, which has a high level of...

Sichuan Zuanshen Intelligent Machinery Manufacturing Co., Ltd.
Sichuan,China

Active Member

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Corrosion Resistance Metric Thread Steel Expansion Rock Bolts Anchor With Expansion Shell

..., making it ideal for use in various environments. The expansion mechanism of our Expansion Shell Rock Bolt allows it to be used in structures with soft ground, hard rock, and even in areas with high water p...

Cangzhou Fuhua Prestress Technology Co., Ltd
Hebei,China

Verified Supplier

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Rock Bolt Underground Mining Drilling Machines 38mm-43mm

...Rock Bolting Rig And Underground Mining Bolt Drilling Machine Used For Mining Support Introduction: It is suitable for various underground mines and small and medium-sized underground engineering anchor rod ...

Sichuan Zuanshen Intelligent Machinery Manufacturing Co., Ltd.
Sichuan,China

Active Member

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