Mining and Tunneling Anchor Rods TOR-TNO
Operation
Monday to Friday: 08:00 - 17:50
Address
R. Angela Rosalina Guimarães, 3975
need help?
(11) 2334-9344
TOR-TNO Anchor Rods
TOR-TNO Mining and Tunneling Anchor Rods are hot-rolled threaded bars designed to withstand tensile loads. Equipped with anchor plates and nuts that adapt to uneven surfaces. Developed by Torcisão, the TOR TN® system enhances tunnel safety, delivering high efficiency in rock stabilization with robust threads, conical nuts, and domed plates that conform to ground imperfections.
Stabilization Technology
⚡ Cargas Suportadas
- Intensive traction
- 19.4TF to 26TF yield strength
🛠️ TOR TNo System
- Spherical nut
- Domed plate
- Irregular accommodation
Precision
- Hot-rolled threads
Non-slip surface - Micrometric adjustment
System Components
- Anchor Plate Flat/stamped
- Spherical Nut Topographic adaptation
Specifications Table
- ✅ Material: ASTM A615
- ✅ Treatment: Phosphating
- ✅ Diameter: 19/22mm
