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expansion shell structure rock bolt
Selling leads
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...Expansion Shell Rock Bolt is a kind of hexagon head bolts with expansion anchors, which is designed for anchoring in rock and soil. It is available ...
2024-12-09 23:34:00
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...Expansion Shell Rock Bolt is compatible with a wide range of drilling equipment and can be easily installed in various types of rock formations. It ...
2024-12-10 00:28:25
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...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 ...
2025-07-09 00:18:44
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... and practical purposes. One of the key features of this rock bolt is its three leaf expansion shell design, which provides superior holding power ...
2024-12-10 00:28:25
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...Expansion Shell Rock Bolt comes in a range of colors including silver, grey, and black, making it easy to match with other mining equipment. Its ...
2025-01-08 16:44:33
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...Expansion Shell Rock Bolt Product Overview Expansion Shell Rock Bolt is a high-quality and durable product designed for rock support in mining and ...
2025-07-09 00:18:44
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...Expansion Shell Rock Bolt is made from high-grade steel with a hardness of HRC38-48. This ensures that the rock bolt can withstand the stresses and ...
2024-12-10 00:28:25
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...Expansion Shell Rock Bolt Application: Rock Support In Mining And Tunneling Hardness: HRC38-48 Expansion Mechanism: Expansion Shell Yield Strength: ...
2024-12-10 00:28:25
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... in all directions, creating a secure and stable anchor point. This expansion mechanism ensures that the anchor is locked in place, preventing any ...
2024-12-10 00:28:25
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...Expansion Shell Rock Bolt strong, but it also boasts excellent corrosion resistance, making it ideal for use in harsh or corrosive environments. ...
2025-01-08 16:44:33
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