
Metal Formwork Service for Mining Tunnel Support
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Other-Tradesmen & Construction
Friction Bolt for Underground Mining – 4, 5, and 6 Feet A component used in rock support systems in underground mining. Its selection depends on rock conditions and project technical specifications. Type: Friction bolt. Available lengths by model: 3, 4, 5, and 8 feet. Application: Rock support in mining operations. Nationwide shipping. For inquiries and quotations, contact us: WhatsApp: 944 866 818 / 968 712 557 / 992 022 313 Email: ventas@promineperu.com
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