Continuous Spirals wire consist of a "Basic" steel wire compressed into a spring and molded into specific shapes, such as round, square and rectangle. Continuous spirals are typically wrapped around "PC Strand" and stretched to attain a specific pitch. Continuous spirals are used in the Prestress and Precast concrete industry. We have hundreds of mandrels available for immediate production. We have manufactured thousands of Continuous spirals for DOT and commercial applications. Our Continuous spirals conform to all necessary specifications including the most important ASTM A1064.
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