Product Name: Carbon Steel 90° Elbows
Type: 90° Pipe Elbow, LR
Material: ASTM A234 WPB
Size: DN80
Thickness: SCH 40
End Connection: Butt Weld (BW)
Surface: Anti-Rust Black Painting
Source: https://www.landee.cn/carbon-steel-90-elbows-astm-a234-wpb-dn80-sch-40-lr-bw.html