The self-drilling anchoring system
With our excellent administration, potent technical capability and strict top quality control technique, we go on to provide our consumers with trusted quality, reasonable price ranges and fantastic providers. We intention at becoming one among your most trusted partners and earning your fulfillment for The self-drilling anchoring system, As an experienced group we also accept tailored orders. The main aim of our corporation is always to develop a satisfying memory for all shoppers, and set up a long-term win-win business partnership.
With our excellent administration, potent technical capability and strict top quality control technique, we go on to provide our consumers with trusted quality, reasonable price ranges and fantastic providers. We intention at becoming one among your most trusted partners and earning your fulfillment for anchor tools, drill bit, self-anchor, self-drilling anchoring, self-drilling tools, With the goal of “zero defect”. To care for the environment, and social returns, care employee social responsibility as own duty. We welcome friends from all over the world to visit and guide us so that we can achieve the win-win goal together.
The self-drilling anchoring system consists of a hollow threaded bolt fitted with a corresponding drill bit to perform drilling, anchoring and grouting in one go.The self-drilling anchor system is mainly used in slope stability, tunneling advance, micro-pile foundation and other engineering, widely used in mining, tunnel, railway, subway and other engineering.
An r-threaded bolt, or bolt, anchor, is a threaded hollow rod with a surface design of wavy threads according to ISO 10208 and 1720.It was first invented by MAI in the 1960s to speed up the construction of complex underground projects.It is still popular all over the world today.
Thread specification: R25, R32, R38, R51, T76
Thread standard: ISO10208, ISO1720, etc
