• 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.
Hollow Anchor Bar
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.
• Ground engineering
• Radial bolting
• Slope stabilization
• Micro injection pile
• Face stabilization