Product Name: ASME B16.11 Pipe Elbow, 90 Degree
Design Standard: ASME B16.11
Material: ASTM A105, Carbon Steel
Size: 2 Inch, DN50
Pressure Rating: Class 3000 LB
End Connection: SW Ends

Source: https://www.landeepipefitting.com/asme-b16-11-pipe-elbow-90-degree-astm-a105-2-inch-cl3000.html