underground mining
Products tagged with underground mining
Friction Split Set Rock Bolts - Mine Tunnel Ground Support
Durable friction split set rock bolts for underground mining and tunneling applications. Manufactured with high-tensile steel for reliable ground support. Multiple lengths available: 1.2m-3.0m. China rock bolt factory direct supply with competitive wholesale prices.
Split Set Friction Rock Bolt for Underground Mining Support
High-quality split set friction bolts (SS bolts) for mine roof support and tunnel ground stabilization. Quick installation with immediate load-bearing capacity. Available in 33mm, 39mm, 46mm diameters. ISO 9001 certified rock bolt manufacturer in China. Factory direct wholesale pricing.
Swellex Rock Bolt - Expandable Bolts for Mining & Tunneling
High-performance Swellex expandable rock bolts for underground mining and tunnel support. Water-inflated steel tube design provides full contact with rock surface. Models: Mn12, Mn16, Mn24. Ideal for fractured rock conditions. China rock bolt manufacturer wholesale.
Mining Nut - High Strength Nuts for Rock Bolt Systems
High-strength mining nuts for rock bolt and anchor systems in underground mining. Dome nuts, hex nuts, and flanged nuts available. Compatible with split set bolts, PT bars, and cable bolts. China rock bolt accessories manufacturer.