Wen Ma Highway (from Wen Chuan to Ma Er Kang), as an important passage for economy and life from mainland China to Tibet, the project is 174 km long, crossing mountains and rivers, bridges and tunnels are occupied 85% of the whole project, and the tunnel and slope reinforcement job is very complicated due to difficult stratum.
We put a large quantity of Self Drilling Hollow Bar R32N/18.5–4m in WenMa expressway construction. Our products have helped the contractor efficiently solve the anchoring problem when drilling into the loose rock and soil.Our reliable quality and supply provided much reliability and safety for the project.
Exploring how SupAnchor's self drilling anchor bolts ensure stability in challenging geotechnical conditions, with insights into technical specs and global industry trends.
SupAnchor's new Grade 75 self-drilling hollow anchor offers high strength and efficiency for critical infrastructure projects, enhancing safety in geotechnical applications.
How SupAnchor's self drilling anchor bolts provide critical support in challenging geotechnical conditions, improving safety and efficiency in infrastructure projects.
SupAnchor's R thread self-drilling hollow anchor integrates drilling and grouting, enhancing safety and speed in tunneling and ground engineering projects worldwide with ISO standards and anti-corrosion options.
Explore how SupAnchor's self drilling anchor bolt system tackles complex geology in infrastructure, ensuring robust ground stabilization and safety in European projects.
