Bolts treated with coatings such as nylon-based and epoxy-based.
Electrolytic corrosion is a phenomenon where metal rapidly dissolves due to the flow of electricity from natural phenomena on the surface of the metal. Iron structures are painted, and these paints contain a lot of zinc, which provides rust prevention effects. However, there are many areas of corrosion on bolts that have been hot-dip galvanized and are subjected to repeated wetting and drying, or are located in humid environments. To help address these issues, we also sell bolts that have been treated with coatings such as nylon-based and epoxy-based. *For urgent or emergency cases, or for technical inquiries, please contact us directly through our website.*
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【Features】 ○ Measures to prevent electrolysis in subways and tunnels ○ Rich in ductility, toughness, and impact resistance ○ Low moisture absorption and extremely excellent electrical insulation resistance 【Railway-related Product Lineup】 ○ Dog spikes (Track Spike) ○ Rail screws (Screw Spike) ○ Applications for dog spikes, trapezoidal screws, and others ○ Joint plate bolts and nuts ○ Fastening bolts and switch bolts ○ Trapezoidal screw bolts for P.C. sleepers ○ Resin-coated bolts for electrolysis and anti-corrosion ● For more details, please contact us. There is an inquiry form at the link provided.
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The fusion of ancient traditional techniques and modern new technologies. Believing that "years of experience lead to great creativity," we adopt the slogan "We want to fit the next needs" and aspire to advance as a company capable of creation, production, and research. Your information, suggestions, questions, and requests will guide us toward further growth. We aim to be a company that thinks and creates together with our customers, so please feel free to contact us with anything.