Epoxy coating VS Hot-dip galvanizing, which one should you choose for your anchor project?When selecting anti-corrosion solutions for rock bolts, anchor bars and ground anchorage systems, most project engineers face a classic choice: Hot-dip galvanizing or Epoxy coating?Each surface treatment has it...
Yidao – Certified Excellence in Quality, Safety, and SustainabilityAt Yidao, we believe that world-class products are built on a foundation of responsible management. Beyond manufacturing high-strength thread bars and anchoring systems, we are deeply committed to quality excellence, workplace safet...
57mm Thread Bar for Ground Anchor ApplicationsHigh-Strength Thread Bar for Reliable Ground AnchoringThe 57mm Thread Bar is a high-strength steel bar designed for demanding ground anchor and geotechnical anchoring applications. With a continuous coarse thread along the bar, it provides reliable load...
Loop Anchor for formworkThe loop anchor is an additional element designed for single-sided formwork, such as foundation or wall formwork. The product is made of 15/17mm tie rod and can be bent, which increases its versatility in use. The shape of the loop extends the anchorage length and prevents it...
Why Screws Won't Stay Flush: The Hidden CausesA screw that won't sit flat against the surface is a common headache. Here's what our engineering analysis reveals.Bearing surface interference tops the list. Paint, burrs, weld spatter, or debris trapped under the screw head prevent full con...
How to stock Thread Bars/Rock Bolt at construction site.Many site teams underestimate steel storage. Even though thread bars are coated with anti‑rust oil, groundwater, dew and muddy moisture can still attack the steel surface quickly.Rust may first appear at thread roots, which is the most stresse...
Thread Bar Mining Bolts – Reliable Ground Support for Mining ApplicationsThread Bar Mining Bolts are widely used for ground reinforcement and rock stabilization in underground mines, tunnels, shafts, and other demanding geotechnical applications. Manufactured from high-strength steel, thread bar pr...
Yidao Custom Processing Services-Tailored Solutions for High-Strength Thread BarsAt Yidao, we understand that every geotechnical and infrastructure project presents unique challenges. That’s why we go beyond standard product supply—offering comprehensive custom processing services for high-strengt...
Pre-Grouted Thread BarA pre-grouted thread bar is a high-strength steel threaded rod sealed inside a protective plastic sheath and filled with cement grout at the factory to provide permanent ground anchoring and double corrosion protection.Key Features & Construction:Double Corrosion Protection...
Yidao Geotechnical R&D Excellence in Thread Bar SystemsYidao specializes in R&D, production, and supply of high-strength hot-rolled thread bars and anchoring systems for geotechnical applications. Our product range covers 15mm to 75mm diameters, including nuts, couplers, anchor plates, space...
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