RexSteel’s Seamless Stainless Steel Tubes and U-Tubes are engineered for high-performance heat transfer and mechanical strength. Manufactured using advanced pilgering and drawing technology, these tubes deliver exceptional dimensional accuracy, smooth internal surfaces, and uniform wall thickness, ensuring optimal flow and thermal efficiency in critical process applications. Each tube undergoes annealing and pickling to enhance corrosion resistance and metallurgical integrity, making it suitable for use in aggressive and high-temperature environments. Designed for long service life and operational stability, RexSteel’s heat exchanger tubing is widely trusted in chemical plants, refineries, and power generation systems where reliability and precision matter most.