- Split Sets Rock Bolt (friction stabilizer)
- 2016-11-14 12:29
- Split Sets Rock Bolt :Split Sets Rock Bolt is usedtogether with dome plate andnet for reliable ground support in mines,
- thread bar anchor bolt
- 2016-10-29 10:59
- ( 1) High tensile strength and good support capacity which can prevent the roof from sinking and sliding.(2) Fast and ea