T52 Anchor Bolt
- Type:T52
- Payment Terms:L/C, T/T.
- Trading Terms:EXW, FOB, CFR, CIF.
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Introduction
• Brief Introduction
T52 anchor bolt is one of the T-thread self-drilling hollow injection anchor bolt. It is a reliable and convenient anchoring system which is applied in complicated geological conditions for rock support work. It is particularly applied in the following geological conditions, such as weathered rock, gravel layer, backfill, hard conglomerate, etc. It is widely used in tunneling, mine, slope stabilization and foundation support.
• Specifications
Hollow Anchor Bar
• Features
1.Self drilling system eliminates the requirement for a cased borehole.
2.Installation with simultaneous drilling and grouting possible.
3.Easy installation in all directions, also upwards.
4.Suitable for working in limited space, height and in areas of difficult access.
5.Simple post grouting system.
•Application
• Ground engineering
• Radial bolting
• Slope stabilization
• Forepoling
• Micro injection pile
• Face stabilization
T52 anchor bolt is one of the T-thread self-drilling hollow injection anchor bolt. It is a reliable and convenient anchoring system which is applied in complicated geological conditions for rock support work. It is particularly applied in the following geological conditions, such as weathered rock, gravel layer, backfill, hard conglomerate, etc. It is widely used in tunneling, mine, slope stabilization and foundation support.
• Specifications
Hollow Anchor Bar
| Size | Outer Dia. (mm) |
Inner Dia. (mm) |
Ultimate Load (KN) |
Yield Load (KN) |
Thread | Weight (Kg/m) |
|||||||
| T52/26 | 52 | 26 | 929 | 730 | L/R | 10 |
• Features
1.Self drilling system eliminates the requirement for a cased borehole.
2.Installation with simultaneous drilling and grouting possible.
3.Easy installation in all directions, also upwards.
4.Suitable for working in limited space, height and in areas of difficult access.
5.Simple post grouting system.
•Application
• Ground engineering
• Radial bolting
• Slope stabilization
• Forepoling
• Micro injection pile
• Face stabilization
Accessories
The accessories include the anchor coupling, anchor nut, anchor plate and centralizer. Blow are the specifications for accessories.
•Anchor Coupler
• Anchor Nut
• Anchor Plate
•Centralizer
•Anchor Coupler
| Size | Outer Dia. (mm) |
Length (mm) |
Thread (L/R) |
Weight (Kg) |
|||||||||
| T52 | 70 | 160 | L/R | 2.42 | |||||||||
• Anchor Nut
| Size | Type | Key Size (mm) |
Length (mm) |
Thread (L/R) |
Weight (Kg) |
||||||||
| T52 | Domed Nut | 80 | 70 | L/R | 2.40 | ||||||||
• Anchor Plate
| Size | Type | Dimension (mm) |
Thickness (mm) |
Hole Dia. (mm) |
Weight (Kg) |
||||||||
| T52 | Flat Plate | 145*145 | 27 | 65 | 3.60 | ||||||||
| T52 | Flat Plate | 220*220 | 35 | 65 | 13.10 | ||||||||
•Centralizer
| Size | Outer Dia. (mm) |
Length (mm) |
Weight (Kg) |
||||||||||
| T52 | 112 | 35 | 0.41 | ||||||||||
Drill Bit
| Type | Size | Diameter (mm) | |||||||||
| EX | T52 | ø115, ø130,ø150 | |||||||||
| EXX | T52 | ø90,ø115,ø150 | |||||||||
| ES-F | T52 | ø115 | |||||||||
| ESS-F | T52 | ø115 | |||||||||
| Clay Bit | T52 | ø130,ø150, ø175 |
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