Product Name: ASME B16.9 Welded Elbow
Type: 90 Degree Elbow, Welded
Radius: Long Radius (LR)
Design Standard: ASME B16.9
Material: ASTM A234 WPB, Carbon Steel
Size: 36 Inch, DN900
Wall Thickness: SCH STD
Source: https://www.landeepipefitting.com/asme-b16-9-welded-elbow-astm-a234-wpb-90-degree-36-in-lr.html