Product Description:
With a hardness of HRC38-48 and a tensile strength of ≥500MPa, this
rock bolt is capable of withstanding heavy loads and extreme
pressure. Thanks to its sturdy construction and high-quality
materials, it is an ideal choice for use with hard rock drill bits.
The Expansion Shell Rock Bolt is made from high-grade materials
sourced from casting, ensuring consistent quality and durability.
It is designed to be easy to install, with a simple and
straightforward installation process that requires only basic tools
and equipment.
This rock bolt is an essential component in any mining or tunneling
operation that requires reliable rock support. Its expansion shell
mechanism ensures a secure and stable anchor, preventing rock
movement and improving safety for workers and equipment.
Overall, the Expansion Shell Rock Bolt is a high-quality, reliable,
and durable solution for rock support in mining and tunneling
applications. Its expansion shell design, combined with its high
hardness and tensile strength, make it an ideal choice for use with
hard rock drill bits. Whether you are working in a mine, a tunnel,
or any other hard rock environment, this rock bolt is sure to
provide the support and stability you need to get the job done.
Features:
- Product Name: Expansion Shell Rock Bolt
- Application: Rock Support In Mining And Tunneling
- Standard: DIN, ASTM, ANSI, GB, JIS, BSW, Etc.
- Yield Strength: ≥400MPa
- Thread Type: Metric Thread
- Tensile Strength: ≥500MPa
- Features:
- Hexagon Head Bolts for easy installation
- Expansion Anchor Bolt design for strong hold in hard rock
- Compatible with Hard Rock Drill Bits for efficient installation
Technical Parameters:
| Material | Steel |
| Structure | Expansion Shell |
| Ultimate Load | ≥200kN |
| Hardness | HRC38-48 |
| Yield Strength | ≥400MPa |
| Type | Expansion Anchor |
| Standard | DIN, ASTM, ANSI, GB, JIS, BSW, Etc. |
| Corrosion Resistance | High |
| Color | Silver,Grey,Black |
| Expansion Mechanism | Expansion Shell |
Applications:
There are many occasions and scenarios where the Expansion Shell
Rock Bolt can be used. For example, it can be used to support
tunnel roofs, walls, and floors in underground mines. It can also
be used to provide stability to rock slopes and rock faces in
open-pit mines. Furthermore, this bolt can be used in construction
projects that involve rock structures, such as building
foundations, retaining walls, and bridges.
Because the Expansion Shell Rock Bolt is manufactured in China, it
is available at an affordable price. The product has ISO 9001
certification, which means it meets international quality
standards. The minimum order quantity is negotiable, and the
product comes in standard packaging. Payment can be made using L/C,
D/A, D/P, T/T, Western Union, or MoneyGram.
The Expansion Shell Rock Bolt has a yield strength of ≥400MPa,
which means it can withstand high levels of force without deforming
or breaking. It also has a high ultimate load of ≥200kN, which
makes it suitable for heavy-duty applications. The expansion
mechanism of the bolt is an expansion shell, which provides a
secure and tight fit. The bolt is available in three colors:
silver, grey, and black. It also has high corrosion resistance,
which makes it suitable for use in harsh environments.
Packing and Shipping:
Product Packaging:
The Expansion Shell Rock Bolt product will be packaged in a sturdy
cardboard box with proper cushioning to ensure safe transportation.
Each box will contain 50 rock bolts.
Shipping:
The product will be shipped via ground transportation to ensure
timely and cost-effective delivery. Shipping charges will be
calculated based on the weight and destination of the shipment.
Customers will be provided with a tracking number to monitor the
status of their shipment.
FAQ:
A: The brand name of this product is Fuhua.
2. Q: Where is this product manufactured?
A: This product is manufactured in China.
3. Q: Does this product have any certification?
A: Yes, this product is certified with ISO 9001.
4. Q: What is the minimum order quantity for this product?
A: The minimum order quantity for this product is negotiable.
5. Q: What are the payment terms for this product?
A: The payment terms for this product are L/C, D/A, D/P, T/T,
Western Union, and MoneyGram.
