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expansion shell bolt and nut
Selling leads
... between the bolt and the rock surface, ensuring maximum safety and stability for your mining and tunneling operations. The Expansion Shell Rock ...
2024-12-10 00:28:25
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Product Description: Expansion Shell Rock Bolt The Expansion Shell Rock Bolt is a high-quality, durable and versatile product designed to provide ...
2025-07-24 00:22:38
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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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...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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...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
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expansion shells assembly, left hand thread ,plug zinc elect+gold passivate expansion anchors are designed for anchoring into concrete, brick or block ...
2024-12-09 20:54:57
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expansion shells assembly, left hand thread ,plug zinc elect+gold passivate it is made from steel material, a non-rusting material. the expansion ...
2024-12-09 20:54:57
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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 Name Manufacturer for Tunneling Expansion Shell Rock Bolts Material stainless steel, aluminum, steel, copper, brass etc Color per ...
2024-12-09 20:54:57
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... for Tunneling Expansion Shell Rock Bolts Material stainless steel, aluminum, steel, copper, brass etc Color per customized Process Forging, cnc ...
2025-07-24 00:22:37
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