Self drilling anchor bolt can perform a wide range of stabiliza

  • Self drilling anchor bolt combines drilling, grouting and anchoring together. It is safe, reliable and efficient. This kind of hollow bar micropiles is a helpful mean to meet the increasing demands of the tunneling industry and ground engineering for safer and faster production. It 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. Self drilling anchor bolt is widely used in tunneling, mine, slope stabilization and foundation support. It can be applied in ground engineering, radial bolting, slope stabilization, fore poling, micro injection pile, face stabilization and also many other projects.

    China presents many unique and challenging environments in which to design and construct. Sinorock is continuously expanding its services and developing its staff in order to stay abreast with new technologies and materials within the engineering and construction industries. We try to incorporate both time-tested methods and cutting edge technologies to accomplish project goals in the most efficient means possible. We are a progressive, problem-solving self drilling anchor bolt manufacturer, working in long-term partnership with our customers to realize your project’s full aesthetic and functional potential.