Grade P91 Tubes

Product Overview & Applications

Trison Overseas LLP is an enterprise-grade Alloy Steel Supplier, Stockist, and Exporter of high-quality Grade P91 Tubes. Our Grade P91 Tube range is precision-manufactured from high-grade raw stock conforming to global standards like ASTM A213, ASTM A269, ASTM A1016, ASME SA213. Grade P91 is a micro-alloyed steel (9% Cr, 1% Mo, V, Nb) providing extreme strength at very high temperatures. Essential for modern ultra-supercritical power plants. Typically utilized across critical engineering domains, our Grade P91 Tubes serve industries including Heat exchangers and boilers, Condenser systems, Hydraulic and pneumatic instrumentation, and other demanding settings. Contact our technical advisory team for custom specifications, dimensional charts, and certified mill test reports (MTRs) for your high-pressure and low-temperature projects.