Paddle Bolt
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Mining bolts
Paddle Bolt
- Bar diameter
- ⌀18 mm / ⌀20 mm / ⌀25 mm
- Yield strength
- 500 MPa
- Yield load
- ⌀18 mm: 127 kN / ⌀20 mm: 157 kN / ⌀25 mm: 245 kN
Paddle bolts are engineered to ensure effective anchorage and efficient mixing of chemical anchors in large-diameter holes, making them ideal for a wide range of mining and geotechnical applications.
Features
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Effective anchorage and mixing of chemical anchors
Efficient chemical anchor mixing due to the paddle design, compatible with resin capsules and cementitious grouts.
Effective anchorage and mixing of chemical anchors
Efficient chemical anchor mixing due to the paddle design, compatible with resin capsules and cementitious grouts.
Efficient chemical anchor mixing due to the paddle design, compatible with resin capsules and cementitious grouts.
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Versatile application
Versatile in various stabilization and retention projects, such as coal rib stabilization and mesh retention on rock embankments.
Versatile application
Versatile in various stabilization and retention projects, such as coal rib stabilization and mesh retention on rock embankments.
Versatile in various stabilization and retention projects, such as coal rib stabilization and mesh retention on rock embankments.
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Enhanced durability
Corrosion protection is available through hot-dip galvanizing or alternative coatings, enhancing durability and longevity in harsh environments.
Enhanced durability
Corrosion protection is available through hot-dip galvanizing or alternative coatings, enhancing durability and longevity in harsh environments.
Corrosion protection is available through hot-dip galvanizing or alternative coatings, enhancing durability and longevity in harsh environments.
Product specifications
- Bar diameter
- ⌀18 mm / ⌀20 mm / ⌀25 mm
- Yield strength
- 500 MPa 1)
- Yield load
- ⌀18 mm: 127 kN / ⌀20 mm: 157 kN / ⌀25 mm: 245 kN 2)
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Our range of mining bolts
INSTaL and Resin bolting
- Bar diameter
- ⌀16 mm / ⌀18 mm / ⌀20 mm
- Yield strength
- 500 MPa
- Ulimate load
- ⌀16 mm: 140 kN / ⌀18 mm: 178 kN / ⌀20 mm: 220 MPa
Mechanical Anchor Bolt
- Bar diameter
- ⌀14.5 mm / ⌀16 mm
- Yield strength
- ⌀14.5 mm: 450 MPa / ⌀16 mm: 500 MPa
- Ultimate tensile strength
- ⌀14.5 mm: 590 MPa / ⌀16 mm: 700 MPa
INSTa-RB
- Bar diameter
- ⌀14.5 mm / ⌀16 mm
- Yield strength
- ⌀14.5 mm: 450 MPa / ⌀16 mm: 500 MPa
- Ultimate tensile strength
- ⌀14.5 mm: 590 MPa / ⌀16 mm: 700 MPa
Resin Roof Bolt
- Bar diameter
- ⌀16 mm / ⌀18 mm / ⌀20 mm / ⌀22 mm / ⌀25 mm
- Yield strength
- ⌀16 / 18 / 20 / 25 mm: 500 MPa / ⌀22 mm: 600 MPa HS
- Ultimate tensile strength
- 700 MPa
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