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high strength expansion shell rock bolt
Selling leads
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...Expansion Shell Rock Bolt complies with the highest industry standards, including DIN, ASTM, ANSI, GB, JIS, BSW and other industry specifications. ...
2025-01-08 16:44:33
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... where exposure to moisture, salt, or other corrosive substances could otherwise compromise the integrity of the bolt. With its expansion shell ...
2024-12-10 00:28:25
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...t are resistant to rust and other forms of corrosion. As a result, this rock bolt is able to maintain its structural integrity even when exposed to ...
2024-12-10 00:28:25
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...of the highest quality and meets the requirements of different industries. The Expansion Shell Rock Bolt offers exceptional corrosion resistance, ...
2025-01-08 16:44:33
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... of ≥500MPa ensures that it can withstand extreme pressure and tension without breaking. This Bolt And Nut Assembly is made with high-quality ...
2024-12-10 00:28:25
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Product Description: As a professional manufacturer, we are offering you our Underground Mining Roof Support Expansion Shell. Our promise to you is ...
2024-12-09 23:34:00
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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 ...
2025-07-31 00:20:20
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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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...Expansion Shell Rock Bolt is a three-leaf, expansion shell anchor bolt that is ideal for anchoring in rock, concrete, and other tough materials. It ...
2024-12-10 00:28:25
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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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