Cardinal UHP
Cardinal UHP tubing and orbital weld fittings are precision-engineered for ultra high purity gas and fluid systems in semiconductor, pharmaceutical, and critical process environments. Fabricated from electropolished 316L stainless steel with surface finishes down to 5 µin Ra, both tubing and fittings are manufactured and packaged in ISO Class 5 cleanrooms to ensure particle-free integrity. Designed for orbital welding, they offer low dead volume, consistent dimensional tolerances, and helium leak integrity to 1x10⁻⁹ atm·cc/sec. Fully compliant with SEMI F19/F20, ASME BPE, and ASTM A269/A270 standards, Cardinal components deliver unmatched cleanliness, corrosion resistance, and system compatibility.
