Split Sets

Our range of Split Sets are made from high strength steel tube that is a slotted steel tube, with one end tapered tip for easy insertion into a drill hole. The other end has a welded ring for holding the bearing plate. A ring, or collar, is welded on the outer end to hold a domed plate to the rock surface.
These Split Sets arfe inserted into a hole slightly ,the diameter of hole is smaller than the tube. When drive the rock bolt into the hole, the tube of bolt is compressed and the slot is partially closed ,that make the strata and the bolt be a whole body,.all strain of bolt wiill support to the strata tightly. When surrounding rock is shaked by explosion, anchor capacity increasesed higher and supporting effect is perfect.
These Split Sets are mainly exported to Australia, the United States, Indonesia, the Philippines and other countries.a

Details :
1.Material: steel
2.Function : used as rock bolt for support
3.Diameter : 33mm 39mm 42mm 47mm