Sinorock self-drilling soil nail is a fully threaded hollow bar that initially serves as a drill rod, utilizing a lost bit. It is used in unconsolidated ground or other difficult ground conditions. Sinorock self-drilling soil nail is typically installed using rotary percussive drilling. This technique enables high rates of installation, good directional stability and also helps to consolidate the grout within the borehole. Our goal is to provide solutions to increase your performance and productivity. Our long tradition in innovation, backed up by significant R&D investments, is aimed at improving your bottom line.

Sinorock self-drilling soil nails are manufactured for underground or ground applications in mines, tunnels, slopes, or wherever reliable ground support is needed. Sinorock self-drilling soil nails are manufactured to the highest standard of quality. Rigid standards of quality are achieved by exhaustive quality control, testing and inspection procedures. Detailed drawings specify materials, dimensions, and tolerances.

Due to our products’ characteristics, our self-drilling soil nails are applied widely. Application areas include tunneling, quarrying, well drilling, civil engineering. We have a strong commitment to enhancing our customers’ productivity, profitability and safety. We are committed to driving our sustainable development as part of our offering, our research and development and attractiveness as an employer. We show respect for people, the environment and the communities in which we are active.

If you are interested in our products, please contact us now!