Scientific and effective methods are constantly raised and applied in the construction of projects, of which, self drilling rock anchor plays a quite important role Self drilling rock anchor is the most widely used supporting method in the world recent years. It overcomes the disadvantages of common rock anchor bolts, combines drilling, grouting and anchoring together, time-saving, labor-saving and high-efficiency. Self drilling rock anchor is mostly applied in complicated geological conditions, it can make projects stabler and have a longer life. By integrating many typical Geological knowledges, World-wide Technical Expertises and Global Innovations,Sinorock are proficient in providing integrated rock bolting solutions for all of our partners' ground control and roof support projects. Self drilling rock bolting system is a very up-to-date, reliable and high efficiency anchoring system which is widely used for tunneling bolting , ground supporting, soil nailing, slope stabilization and microp-piling.Our self drilling rock bolting system has following advantages: 1,Our each piece of rock bolt is manufactured by premium steel and most advanced technology, which ensures our quality can be international standard or even better. 2,Self drilling rock bolting system eliminates the requirement of a cased borehole, so drilling, grouting and anchoring can be finished simultaneously. 3,Self drilling rock bolts can be used only for temporary support, but also for permanent support in many applications, like tunneling supporting, micro piling, soil nailing, etc.
