1.Anchor Bar Thread
R Thread size : R25 R32 R38 R51 T76 T111
T Thread size : T30 T40 T52 T73 T76 T103 T127 T130
Thread standard : ISO10208 ISO1720
2.Anchor Bar corrosion resistance technology
1) Hot-dipgalvanized : ENSISO1461:2009
2) Epoxy coated
The Self Drilling Anchor system is comprised of a hollow threaded anchor bar with a sacrificial drill bit that performs drilling, anchoring and grouting in a single operation. Self drilling anchor system is mainly used in slope stabilization, tunneling pre-support, foundations with micro piles etc jobs, which is widely used in mining, tunneling, railway, metro construction etc projects.
Post time: Jul-29-2025