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high strength expansion shell rock bolt
Selling leads
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...Expansion Shell Rock Bolt is an innovative product designed to provide reliable anchoring solutions in hard rock conditions. It is made of high...
2024-12-09 23:34:00
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...Expansion Shell Rock Bolt is its high level of corrosion resistance. The product is designed to withstand the harsh environments and extreme ...
2025-01-08 16:44:33
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...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 ...
2025-07-30 00:14:28
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...Expansion Shell Rock Bolt Description The Expansion Shell Rock Bolt is a type of rock bolt designed for supporting structures in various applicatio...
2025-07-30 00:14:28
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...Expansion Shell Rock Bolt Material: Steel Thread Type: Metric Thread Tensile Strength: ≥500MPa Material Sources: Casting Usage: Supporting ...
2025-07-30 00:14:28
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... 13.2KN, hardness of HRC38 to 48, and metric thread. Expansion Shell Rock Bolt offers superior anchoring performance for applications in rock and ...
2025-07-30 00:14:28
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...Expansion Shell Rock Bolt This product is a type of expansion anchor made from high-quality steel, designed for rock support in mining and ...
2025-07-30 00:14:28
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... designed to expand and grip the surrounding rock when the bolt is tightened. This creates a secure anchor point that can withstand heavy loads and ...
2024-12-10 00:24:49
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... to provide outstanding performance and is perfect for use in applications that require high strength and durability. The Expansion Shell Rock Bolt ...
2025-01-08 16:44:33
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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 ...
2025-07-30 00:14:28
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