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metric threading expansion shell bolt assembly
Selling leads
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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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Product Description: Expansion Shell Rock Bolt Expansion Shell Rock Bolt is a type of expansion anchor designed to secure objects in hard rock ...
2025-07-30 00:14:28
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...Expansion Shell Rock Bolt is its metric thread type, which ensures that it can be easily installed and securely fastened. It also has a yield ...
2025-01-08 16:44:33
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Product Description: This rock bolt is made from high-strength materials that can withstand extreme loads and pressures. With a yield strength of at ...
2024-12-10 00:28:25
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Product Description: With a hardness of HRC38-48 and a tensile strength of ≥500MPa, this rock bolt is capable of withstanding heavy loads and extreme ...
2025-01-08 16:44:33
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...Expansion Shell Rock Bolt Material Sources: Casting Yield Strength: ≥400MPa Material: Steel Hardness: HRC38-48 Ultimate Load: ≥200kN Bolt And Nut ...
2025-07-30 00:14:28
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Product Description: One of the key benefits of the Expansion Shell Rock Bolt is its high level of corrosion resistance. This makes it an ideal choice ...
2024-12-10 00:28:25
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..., ensuring maximum strength and durability. The Expansion Shell Rock Bolt is also highly resistant to corrosion, making it suitable for use in ...
2025-01-08 16:44:33
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Product Description: Features: Product Name: Expansion Shell Rock Bolt Type: Expansion Anchor Application: Rock Support In Mining And Tunneling Color: ...
2025-07-30 00:14:28
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Product Description: This Expansion Anchor has an ultimate load of at least 200kN, which makes it the perfect choice for use in heavy-duty application...
2024-12-10 00:28:25
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