- MOQ1 Meter
- Brand NameSinorock
- Country of OriginChina
- Supply TypeManufacturer, Exporter, Supplier
- Preferred Buyer Location All over the world
We are offering friction rock bolt.friction bolt improves rock stability and safety factors by tightening as lateral strata movement occurs. The friction bolt is primarily used in metalliferous mining operations, but is also well suited for rib support in coal operations.
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