Carbon Steel Expansion Shell Rock Bolt 50-1000mm Length with 12.9-14.9KN Tensile Strength and HRC38-48 Hardness
Price:
negotiable
MOQ:
negotiable
Delivery Time:
Negotiable
Brand:
Fuhua
Product Description
Product Overview
The Fuhua Expansion Shell Rock Bolt is a high-performance hexagon head bolt engineered for superior anchoring in rock and soil applications. Manufactured with ISO 9001 certification, this bolt and nut assembly delivers exceptional tensile strength and reliable performance in demanding environments.
Technical Specifications
| Parameter | Specification |
|---|---|
| Length Range | 50mm - 1000mm |
| Tensile Strength | 12.9KN - 14.9KN |
| Yield Strength | 11.2KN - 13.2KN |
| Hardness | HRC38 - HRC48 |
| Thread Type | Metric Thread |
| Thread Pitch | 1.25mm - 2.5mm |
Key Features
- High tensile strength (12.9-14.9KN) for superior load-bearing capacity
- Excellent yield strength (11.2-13.2KN) ensuring structural integrity
- Hardness rating HRC38-48 for enhanced durability
- ISO 9001 certified manufacturing process
- Hexagon head design for easy installation
- Metric thread compatibility
Applications
Ideal for mining operations, tunneling projects, and civil engineering applications where reliable rock and soil anchoring is critical. The expansion shell design provides secure fixation in various geological conditions.
Support & Services
- 24/7 technical phone and online support
- On-site troubleshooting and repair services
- Comprehensive product warranty and exchange
- Regular maintenance and inspection programs
- Product training and educational resources
Packaging & Shipping
Each Expansion Shell Rock Bolt is securely packaged in corrugated cardboard boxes with plastic liners, wrapped in protective plastic, and shipped in wooden crates or pallets via air, sea, or ground transportation.
Frequently Asked Questions
What is the minimum order quantity?
Minimum order quantity is negotiable based on project requirements.
What payment methods are accepted?
We accept L/C, D/A, D/P, T/T, Western Union, and MoneyGram.
Is customization available?
Yes, we offer customizable lengths from 50mm to 1000mm with various thread pitches.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Cangzhou Fuhua Prestress Technology Co., Ltd
Location
Tian Village, Zhang Guan, Tun Town,Cangxian County, Hebei, China
Contact Person
Victor