• T103 Anchor Bolt

T103 Anchor Bolt

  • Type:T103
  • Payment Terms:L/C, T/T.
  • Trading Terms:EXW, FOB, CFR, CIF.

We're here to help:
Easy ways to get the answers you need.

Share With:
  • Introduction
  • Accessories
  • Drill Bit
  • Inquiry

Introduction

• Brief Introduction
T103 anchor bolt is one of the T-thread self-drilling hollow injection anchor bolt.It embodies drilling, grouting and anchoring as a whole. Widely used as an efficient anchoring means, in tunnel pre-support, slope stabilization, coast, mine, water conservancy projects, building foundation, roadbed reinforcement and geological diseases treatment such as landslip, crack, sink age. Its irreplaceable in narrow construction environment.

• Specifications
Hollow Anchor Bar
Size Outer Dia.
(mm)
Inner Dia.
(mm)
Ultimate Load
(KN)
Yield Load
(KN)
Thread Weight
(Kg/m)
T103/78 103 74.5 2270 1800 R 25.3
T103/51 103 51 3660 2670 R 44.6

• Features

1. Basic dimensioning of the required anchoring forces by choosing the appropriate anchor type
2. Optimum bonding of the profiled anchor rod and the grout
3. Adjustment of the drill bit design and diameter to different rock mass and ground conditions
4. Simple anti-corrosion method available
5. Anchor bars can be cut and lengthened on request, applying to narrow spaces.
6. Appropriate for temporary or permanent applications

•Application
• Radial bolting
• Forepoling
• Mining
• Portal preparation
• Micro injection pile
• Soil nailing

Accessories

The accessories include the anchor coupling, anchor nut, anchor plate and centralizer. Blow are the specifications for accessories.

•Anchor Coupler
Size Outer Dia.
(mm)
Length
(mm)
Thread
(L/R)
Weight
(Kg)
T103/78 123 255 R 7.47
T103/51 133 290 R 13.40

• Anchor Nut

Size Type Key Size
(mm)
Length
(mm)
Thread
(L/R)
Weight
(Kg)
T103/78 Domed Nut 125 80 R 3.42
T103/51 Domed Nut 125 130 R 5.60

• Anchor Plate

Size Type Dimension
(mm)
Thickness
(mm)
Hole Dia.
(mm)
Weight
(Kg)
T103/78 Flat Plate 240*240 48 110 18.00
T103/78 Flat Plate 300*300 50 110 32.60
T103/51 Flat Plate 285*285 67 110 37.60
T103/51 Flat Plate 330*330 60 110 46.50

•Centralizer

Size Outer Dia.
(mm)
Length
(mm)
Weight
(Kg)
T103 165 80 2.94

Drill Bit

Type Size Diameter (mm)
EX T103 ø175
EXX T103 ø250
ESS-F T103 ø175
Clay Bit T103 ø220,ø280
Inquiry