In enhancement to elbows, carbon steel pipe fittings likewise include tees, which link 3 sections of pipe, developing junctions for liquid circulation. Equal tees are used when the attaching branches are of the same size, while reducing tees are used when the branch pipe is of a smaller size. A234 https://meritcanlibahis.com/balancing-strength-and-cost-the-case-for-carbon-steel-flanges/