Our 150 lb stainless steel cast tees come in 304 and 316 stainless and offered in a variety of sizes for almost any piping need. We offer 150 lb threaded cast tees and 150 lb socket weld cast tees. View our stainless steel products line card. Multiple cast tee sizes and weights to choose from. Our pipe sizes and weights chart will help you search individual product specifications. Stainless steel tees generally conform to ASA B16.3 and pipe threads conform to ASA B2.1 standard for manufacturing. View the standard specifications chart. Threaded or socket weld cast tees available in 304 and 316 from Shaw Stainless & Alloy. View the various grades of stainless steel. View thousands of stainless steel pipe and tubing products and various custom fabrication services Shaw Stainless offers. This Reference Catalog identifies stainless steel cast tees and other pipe fittings with specification charts and illustrations. Learn more about theoretical bursting pressures for various stainless steel pipe. A pipe tee is one of the most common pipe fittings. Pipe tees are used to combine or divide fluids or gases. Tees are used to also change directions in a piping system and connecting pipes of different sizes and diameters. This pipe tee is called a reducing tee. When checking the size and purchasing tees the measurement is (x end, x end, x center).