T130 130mm Large Diameter Self-Drilling Anchor Bolt with 7940KN Ultimate Load for Urban Tunnel Construction
Price:
N/A
MOQ:
100 psc
Delivery Time:
Negotiable
Brand:
ROSCHEN
Product Description
Product Overview
The T130 130mm Large Diameter Self-Drilling Anchor Bolt is engineered for demanding urban tunnel applications, providing superior support and stability in challenging geological conditions.
Technical Specifications
| Size | Outer Dia. (mm) | Inner Dia. (mm) | Ultimate Load (KN) | Yield Load (KN) | Thread | Weight (Kg/m) |
|---|---|---|---|---|---|---|
| T73/56 | 73 | 56 | 1194 | 785 | R | 11.1 |
| T73/53 | 73 | 53 | 1160 | 970 | R | 12.3 |
| T73/45 | 73 | 45 | 1630 | 1180 | R | 17.8 |
| T73/35 | 73 | 35 | 1980 | 1355 | R | 21.2 |
| T76/51 | 76 | 51 | 1600 | 1200 | L/R | 16.5 |
| T76/45 | 76 | 45 | 1900 | 1500 | L/R | 19.7 |
| T103/78 | 103 | 78 | 2282 | 1800 | R | 24.9 |
| T103/51 | 103 | 51 | 3460 | 2750 | R | 43.4 |
| T111/82 | 111 | 82 | 2640 | 2000 | R | 25 |
| T111/75 | 111 | 75 | 3650 | 2750 | R | 34.5 |
| T127/103 | 127 | 103 | 2320 | 2030 | R | 28.6 |
| T130/60 | 130 | 60 | 7940 | 5250 | R | 75.0 |
Pipe Shed Applications
Primary Uses
Ideal for shallow buried tunnel portals, fault zones, sand belts, collapsed tunnels, and urban tunnel construction. Provides advanced support to enhance tunnel portal safety and improve overall stability.
Key Features
- Reduces surface subsidence and effectively prevents collapse
- Improves bending strength and controls inclination
- Suitable for fault zones and tunnel portal applications
- High-pressure grouting enhances wall rock and creates superior adhesive strength
Micro Pile Applications
Primary Uses
Primarily used for foundation stabilization in loose ground conditions. Capable of drilling through clay, sand, and rock formations. Effectively reduces settlement impact on buildings and reinforces foundations.
Key Features
- Small bore holes minimize extra stress on foundations
- Minimal impact on existing structures during construction
- Low noise and vibration for convenient operation
- Drills through various obstacles and adapts to different ground conditions
- Full thread bar design simplifies coupling and fits narrow spaces
- Forms composite foundation between piles with cushion
Contact Information
ROSCHEN INC. | ROSCHEN GROUP LIMITED | ROSCHEN HOLDINGS LIMITED
Skype: ROSCHEN.TOOL, ROSCHEN_GROUP
WeChat: +86-137 6419 5009; +86-135 8585 5390
WhatsApp: +86-137 6419 5009; +86-135 8585 5390
Email: roschen@roschen.com; roschen@roschen.net
Website: www.roschen.net; www.roschen.cn; www.roschen.com; www.roschengroup.com
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Get in Touch
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Company
ROSCHEN GROUP
Location
65 EAST XINHUAN ROAD, SHANGHAI, CHINA
Contact Person
Bill, George, Michael