1 - 10 of 81
metric thread expansion shell rock bolt
Selling leads
|
... applications. It is suitable for use in a variety of environments and is available in various standard sizes and thread types to meet the specific ...
2025-07-16 00:18:36
|
|
...expected, such as in rock reinforcement for mining and tunneling. In addition to its impressive load capacity, the Expansion Shell Rock Bolt also ...
2025-01-08 16:44:33
|
|
... the stability and security of the structure. It is made with a 17-50mm head size, 1.25mm-2.5mm thread pitch, metric thread, hex head and yield ...
2024-12-09 23:34:00
|
|
...Expansion Shell Rock Bolt Material: Steel Thread Type: Metric Thread Tensile Strength: ≥500MPa Material Sources: Casting Usage: Supporting ...
2025-07-16 00:18:36
|
|
...Expansion Shell Rock Bolt Expansion Shell Rock Bolt is a kind of expansion anchor bolt which is used with hard rock drill bits to anchor and ...
2025-07-16 00:18:36
|
|
... 13.2KN, hardness of HRC38 to 48, and metric thread. Expansion Shell Rock Bolt offers superior anchoring performance for applications in rock and ...
2025-07-16 00:18:36
|
|
...Expansion Shell Rock Bolt is its ultimate load capacity of ≥200kN. This means that the bolt is capable of supporting heavy loads without failing or ...
2024-12-10 00:28:25
|
|
...thread type widely used in the industry. It comes with hexagon head bolts that allow for easy installation and removal, making it a convenient ...
2025-01-08 16:44:33
|
|
...Expansion Shell Rock Bolt is designed with a three-leaf expansion shell, making it ideal for use in hard rock formations. It is also designed with ...
2024-12-10 00:24:49
|
|
...strength of 11.2-13.2KN. It is a kind of expansion anchor bolt, used for rock anchoring and stabilizing projects, especially for the projects in ...
2025-07-16 00:18:36
|