ASTM A234 WPB pipe fittings carbon steel elbows made for direct and high temperature services
SA234 WPB Elbow is made up of carbon steel or alloy steel.
The specification for the SA234 WPB Elbow, covers steel pipe fittings such as the CS Elbow A234 WPB which are primarily used in applications for the pressure piping systems. The reducer elbow turns the direction and reduces the pipe diameter at connection. There are different functional types in the A234 Pipe Elbow and each is used in a different combination of functionalities and purposes of the applications. There are short radius and long radius elbows as well. The A234 Sr Elbow has shorter radius. The bending radius is calculated in comparison to the pipe diameter.