Rebar bolts
Versabolt™
- Bolt diameter
- ⌀20 mm / ⌀22 mm
- Standard length
- 1.8 - 3.5 m
- Yield strength
- ⌀20mm: typical 164 kN – 18 tons / ⌀22mm: typical 193 kN – 21.7 tons
The Versabolt™ is a versatile and high-performance anchoring solution designed to adapt to a wide range of underground conditions. The bolt is engineered for flexibility and reliability. The innovative design allows for efficient installation and ensures robust support.
Features
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Versatile
The Versabolt™ is designed for ground support conditions that are subject to static or dynamic stresses where conventional bolting techniques are too rigid.
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Specialized steel
The bolt is made from specialized steel with both high tensile strength and elongation properties.
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Absorbs energy
In the first phase of loading the bolt will behave similarly to resin rebar. When the yield point is exceeded the steel plastically deforms which allows for controlled deformation of the rock mass. This allows the bolt to absorb the energy of a rock burst or squeezing ground.
Product specifications
- Bolt diameter
- ⌀20 mm / ⌀22 mm
- Standard length
- 1.8 - 3.5 m
- Yield strength
- ⌀20mm: typical 164 kN – 18 tons / ⌀22mm: typical 193 kN – 21.7 tons
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