Explore our range of threaded tee fittings crafted from high-quality forged duplex steel ASTM F44, F51, F53, F55, and F60. Available in sizes ranging from 1/2 to 4 inches and classes 2000, 3000, 6000, and 9000 LB, our threaded tee fittings meet ASME B16.11 standards. Trust in our expertise as a leading manufacturer of premium threaded tee fittings for your industrial piping needs.