ASME SA213 T11/T22/T91 Seamless Boiler Tube

ASME SA213 T11/T22/T91 Seamless Boiler Tube​ASME SA213 T11/T22/T91 Seamless Boiler Tube in accordance with ASME SA213 standard is the core alloy tube for high-parameter Boiler systems, covering mainstream models such as T11, T22, T91, etc. As a combination of professional Boiler Pipe and Alloy Steel Pipe, through precise alloy ratios (such as chromium-molybdenum alloy), it has excellent high-temperature creep resistance and steam oxidation resistance, and can operate stably for a long time in the core heat exchange sections (such as superheaters and reheaters) of power station supercritical boilers and large industrial high-temperature boilers. Ensure the efficient transmission of thermal energy. ​Compared with the conventional Carbon Steel Pipe, it has better strength and fatigue resistance in the high-temperature and high-pressure environment above 600℃, and can adapt to harsh working conditions without frequent maintenance. For the low-temperature feed water or preheating section of…