We manufacture and supply premium-grade Super Austenitic Stainless Steel pipes and tubes, including 904L, Alloy 20, AL-6XN (UNS N08367), and 254SMO (S31254). These high-alloy stainless steels offer outstanding resistance to chloride-induced corrosion, stress corrosion cracking, and strong acids.
Types: Seamless pipe, welded pipe, U-tube, heat exchanger tube, instrumentation tubing
Size Range: OD 6mm–508mm | SCH10 to SCH160 or custom wall thickness
Standards: ASTM B729 / B464 / A312 / B677, EN 10216-5, JIS G3463
Services: Cutting, beveling, polishing, NDT testing, PMI & intergranular corrosion tests
Industries Served: Seawater systems, chemical reactors, FGD scrubbers, oil & gas, pulp & paper
Our factory is ISO 9001 certified and supports OEM manufacturing, third-party inspection, and fast international shipping.
