
Helical Bolt – High-Strength Anchoring for Mining
S/2 per service
Split Sets are friction bolts designed for rock support in underground operations, especially in mining and construction. Their structure consists of a steel tube slotted along its entire length; when inserted into a borehole with a slightly smaller diameter, it generates continuous radial pressure against the walls, thus achieving immediate and secure anchoring. This uniform friction allows rapid, practical, and reliable rock stabilization, even under adverse geological conditions. PROMINE Inquiries: Mobile | WhatsApp Mobile: 987212054 - https://wa.link/7h770l Email: ventas@promineperu.com
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