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.
How SupAnchor's innovative self-drilling anchor bolts provide critical support in challenging geotechnical environments, ensuring safety and efficiency in modern construction.
SupAnchor's SupCT Bolt System offers high-efficiency, corrosion-resistant self drilling anchor bolts for mining and tunneling, enhancing safety and durability in challenging geological conditions.
SupAnchor's advanced self drilling anchor system provides robust ground stabilization for a challenging European tunneling project, highlighting technical innovation and industry relevance in geotechnical reinforcement.
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SupAnchor's self drilling anchor bolts provide robust geotechnical reinforcement in a challenging tunneling project, showcasing advanced solutions for infrastructure stability and safety.
